Hanna Waterproof Multiparameter Water Quality Meter - Low Range
This Hanna waterproof multiparameter water quality meter has a housing that is rated for IP 67 conditions
Item #: 57565
Manufacturer: Hanna Instruments Manufacturer Item #: HI991300
In stock! Usually ships within 1 business day.
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This Hanna waterproof multiparameter water quality meter tests pH, conductivity (EC), Total Dissolved Solids (TDS) and temperature with a single probe. They are easy to use with all selections controlled by only two buttons. Waterproof, the meters may be used in any weather. New technology using gel electrolyte and a cloth junction for the pH sensor, and graphite for the EC/TDS sensor eliminates oxidation and polarization errors. The meters come with probe and a hard carrying case. Features auto-calibration and auto-temperature compensation. It can operate for up to 500 hours on four 1.5V batteries that are included.
There are only 2 buttons, yet you can select from a range of calibration buffers and even the temperature scale (°C or °F) most familiar to you. The housing is waterproof and rated for IP 67 conditions. The multi-parameter probe, HI 1288, includes pH, EC/TDS and temperature in one convenient, rugged handle.
Other user selectable features include different TDS factors from 0.45 to 1.00, and a range of temperature coefficients (ß) from 0.0 to 2.4% for greater consistency and reproducibility. Also selectable are standardized buffer recognition values. To ensure against interference from transient electrical noise, a solid-state amplifier is integrated into the probe.
Specifications:
Range:
pH
0.00 to 14.00 pH
Range:
EC
0 to 3999 µS/cm
Range:
TDS
0 to 2000 ppm (mg/L)
Range:
Temperature
0.0 to 60.0°C (32.0 to 140.0°F)
Resolution:
pH
0.01 pH
Resolution:
EC
1 µS/cm
Resolution:
TDS
1 ppm
Resolution:
Temperature
0.1°C (0.1°F)
Accuracy:
pH
±0.01 pH
Accuracy:
EC
±2% F.S.
Accuracy:
TDS
±2% F.S.
Accuracy:
Temperature
±0.5°C (±1.0°F)
TDS Conversion Factor:
selectable 0.45 to 1.00 with 0.01 increments (default 0.50)
pH Calibration:
automatic at 1 or 2 points with 2 sets of memorized standard (pH 4.01/7.01/10.01 or 4.01/6.86/9.18)
EC/TDS Calibration:
automatic, 1 point at 1382 ppm (CONV 0.5)
at 1500 ppm (CONV 0.7) at 1413 µS/cm (others)
Temperature Compensation::
pH
Automatic
Temperature Compensation:
EC/TDS
Automatic with selectable ß from 0.0 to 2.4%/°C with 0.1 increments
Probe:
HI 1288, pH/EC/TDS/T, DIN connector, 1 m (3.3') cable (included)
Battery Type / Life:
4 x 1.5V AAA / approx. 500 hours of continuous use
Hanna Waterproof Multiparameter Water Quality Meter - Low Range
