- Sku
- HI9811-51 pH Range 0.0 to 14.0 pH pH Resolution 0.1 pH pH Accuracy @ 25°C / 77°F ±0.1 pH pH Calibration manual, 1-point through offset trimmer Temperature Range 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Weight
- 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- EC Range
- 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Warranty
- 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- PH Range
- 0.0 to 14.0 pH pH Resolution 0.1 pH pH Accuracy @ 25°C / 77°F ±0.1 pH pH Calibration manual, 1-point through offset trimmer Temperature Range 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- TDS Range
- 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Dimensions
- 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Environment
- 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Power Supply
- 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- EC Resolution
- 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- PH Resolution
- 0.1 pH pH Accuracy @ 25°C / 77°F ±0.1 pH pH Calibration manual, 1-point through offset trimmer Temperature Range 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- EC Calibration
- manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- TDS Resolution
- 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- PH Calibration
- manual, 1-point through offset trimmer Temperature Range 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- TDS Calibration
- manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Recommended Probe
- HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Temperature Range
- 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Ordering Information
- HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- TDS Conversion Factor
- 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Temperature Resolution
- 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Temperature Calibration
- Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- EC Accuracy @25°C/77°F
- ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- PH Accuracy @ 25°C / 77°F
- ±0.1 pH pH Calibration manual, 1-point through offset trimmer Temperature Range 0.0 to 70.0 °C Temperature Resolution 0.1°C Temperature Accuracy @ 25°C / 77°F ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- TDS Accuracy @ 25°C / 77°F
- ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable
- Temperature Accuracy @ 25°C / 77°F
- ±0.5°C Temperature Calibration Automatic, from 0 to 70°C with ß=2% / °C EC Range 0 to 6000 µS/cm EC Resolution 10 µS/cm EC Accuracy @25°C/77°F ±2% F.S. EC Calibration manual, 1-point through slope trimmer TDS Range 0 to 3000 ppm (mg/L) TDS Resolution 10 ppm (mg/L) TDS Accuracy @ 25°C / 77°F ±2% F.S. TDS Conversion Factor 0.5 ppm (mg/L) = 1 µS/cm TDS Calibration manual, 1-point through slope trimmer Power Supply 9V / approximately 450 hours of continuous use Environment 0 to 50°C (32 to 122°F) RH max 100% Dimensions 145 x 80 x 36 mm (5.7 x 3.1 x 1.4in.) Weight 230 g (8.1 oz.) Ordering Information HI9811-51 is supplied with HI1285-51 multiparameter probe, HI70007 pH 7.01 calibration solution sachet, HI70032 1382 ppm (mg/L) calibration solution sachet, HI70031 1413 µS/cm calibration solution sachet, HI700661 electrode cleaning solution sachets (2), 9v battery (1), instructions and rugged carrying case. Warranty 2 years Recommended Probe HI1285-51 polypropylene body, pre-amplified multiparameter probe with internal temperature sensor, 8-pin DIN connector and 1 m (3.3') cable