- Sku
- HI991301 pH Range -2.00 to 16.00 pH / -2.0 to 16.0 pH pH Resolution 0.01 pH / 0.1 pH pH Accuracy @ 25°C / 77°F ±0.02 pH / ±0.1 pH pH Calibration Automatic, 1 or 2 points choose between 2 sets of buffers (standard: 4.01 7.01 10.01 or NIST: 4.01 6.86 9.18) mV Range ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Weight
- 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- EC Range
- 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Warranty
- 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- MV Range
- ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- PH Range
- -2.00 to 16.00 pH / -2.0 to 16.0 pH pH Resolution 0.01 pH / 0.1 pH pH Accuracy @ 25°C / 77°F ±0.02 pH / ±0.1 pH pH Calibration Automatic, 1 or 2 points choose between 2 sets of buffers (standard: 4.01 7.01 10.01 or NIST: 4.01 6.86 9.18) mV Range ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- TDS Range
- 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Dimensions
- 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Environment
- 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- MV Accuracy
- ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Power Supply
- 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- EC Resolution
- 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- MV Resolution
- 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- PH Resolution
- 0.01 pH / 0.1 pH pH Accuracy @ 25°C / 77°F ±0.02 pH / ±0.1 pH pH Calibration Automatic, 1 or 2 points choose between 2 sets of buffers (standard: 4.01 7.01 10.01 or NIST: 4.01 6.86 9.18) mV Range ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- EC Calibration
- Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- TDS Resolution
- 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- PH Calibration
- Automatic, 1 or 2 points choose between 2 sets of buffers (standard: 4.01 7.01 10.01 or NIST: 4.01 6.86 9.18) mV Range ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- TDS Calibration
- Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Power Consumption
- approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Recommended Probe
- HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Temperature Range
- -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Ordering Information
- Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- TDS Conversion Factor
- Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Temperature Resolution
- 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- EC Accuracy @25°C/77°F
- ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Temperature Compensation
- pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- PH Accuracy @ 25°C / 77°F
- ±0.02 pH / ±0.1 pH pH Calibration Automatic, 1 or 2 points choose between 2 sets of buffers (standard: 4.01 7.01 10.01 or NIST: 4.01 6.86 9.18) mV Range ±825 mV (pH-mV) mV Resolution 1 mV mV Accuracy ±1 mV (pH-mV) Temperature Range -5.0 to 105.0 °C / 23.0 to 221.0 °F Temperature Resolution 0.1 °C / 0.1 °F Temperature Accuracy @ 25°C / 77°F ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- TDS Accuracy @ 25°C / 77°F
- ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable
- Temperature Accuracy @ 25°C / 77°F
- ±0.5 °C / ±1.0 °F Temperature EC Range 0.00 to 20.00 mS/cm** EC Resolution 0.01 mS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration Automatic, one-point at 12.88 mS/cm TDS Range 0.00 to 10.00 ppt TDS Resolution 0.01 ppt (g/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor Selectable from 0.45 to 1.00 with 0.01 increments TDS Calibration Automatic, one-point at 6.44 ppt (CONV=0.5) or 9.02 ppt (CONV=0.7) Temperature Compensation pH - Automatic EC/TDS - Automatic, with β selectable from 0.0 to 2.4 %/ °C with 0.1 increments Power Supply 1.5V AAA batteries(3 pcs.) Power Consumption approx. 600 hours of continuous use Environment 0 to 50 °C (32 to 122 °F) RH max. 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2in. Weight 196 g (6.91 oz.) with batteries Ordering Information Each meter is supplied complete with: • HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable • pH 4.01 & 7.01 Buffer sachet • HI70030 12880 μS/cm and HI70038 6.44 ppt 1 sachet each for HI991301 • HI700601 Electrode cleaning solution (2 sachets) • 100 mL beaker (1 pcs.) • Alkaline batteries: 1.5V AAA (3 pcs.) • Rugged carrying case • Calibration certificate of meter • Calibration certificate of probe • Instruction manual Warranty 2 years Recommended Probe HI12883 pH/EC/TDS probe with built‑in temperature sensor, DIN connector and 1m (3.3') cable