15
Nitrate-Nitrogen
Range 0.62 to 200.0 ppm Ni (as NO
3
-
-N)
Resolution 0.01 ppm to 1 ppm
0.1 ppm to 200 ppm
Accuracy ±5 % of reading or 2 ppm
Calibration 1 or 2 point, 10 ppm and 100 ppm
ATMOSPHERIC PRESSURE
Range 450 to 850 mm Hg; 17.72 to 33.46 in Hg;
600.0 to 1133.2 mbar; 8.702 to 16.436 psi;
0.5921 to 1.1184 atm; 60.00 to 113.32 kPa
Resolution 0.1 mm Hg; 0.01 in Hg; 0.1 mbar
0.001 psi; 0.0001 atm; 0.01 kPa
Accuracy ±3 mm Hg within ±15°C from calibration temperature
Calibration Automatic at 1 custom point
METER SPECIFICATIONS
Temperature Compensation Automatic from -5 to 55 °C (23 to 131 °F)
Logging Memory 44,000 records
(continuous logging or log-on-demand of all parameters)
Logging Interval 1 second to 3 hours
PC Interface USB (with HI 929829 software)
Waterproof Protection IP67
Environment 0 to 50 °C (32 to 122 °F); RH 100 %
Battery Type 4 x 1.2 V, NiMH, rechargeable batteries, size C
or 4 x 1.5 V alkaline, C size batteries
Battery Life See below
Dimensions/Weight
221 x 115 x 55 mm (8.7 x 4.5 x 2.2”) / 750 g (26.5 oz.)
GPS 12 channel receiver
10 m (30 ft) accuracy