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HANNA HI 98303 DiST®3 conductivity tester HI98303

HANNA HI 98303  EC Tester
HANNA HI 98303 EC Tester
Item# Han-HI98303




HANNA HI 98303 DiST®3 conductivity tester HI98303

DiST testers are reliable, pocket-sized instruments that will give you quick and accurate readings of conductivity and TDS.

This popular line of Dissolved Solids Testers have been redesigned to offer a host of improvements.

The casing has been modified to provide increased strength, a better fit for holding and a large LCD for easy viewing. The graphite sensors provide better repeatability since they do not oxidize. The casing has been engineered to allow air bubbles to escape. The temperature sensor is exposed to provide faster response time.

HI 98300, HI 98301 (DiST 1) and HI 98302 (DiST 2) perform TDS measurements, while HI 98303 (DiST 3) and HI 98304 (DiST 4) provide conductivity readings.

If calibration is necessary, simply submerge the electrode tip into calibration solution and adjust the trimmer on the side of the tester.

s HM Digital COM-80 Waterproof EC/TDS HydroTester


HM Digital COM-80 EC/TDS Tester, ppm ppt HydroTester, COM80 Com 80 meter

FEATURES: Measures electrical conductivity (EC), total dissolved solids (TDS). Exellent for nutrient testing. Four scales: EC: µS, mS; TDS: ppm, ppt Automatic Temperature Compensation (ATC) Water resistant Measurement Range: 0-9990 µS; 0-5000 ppm; 0-9.9 mS; 0-5.0 ppt Digital Calibration (push button) to any point within the meter's range Auto-off function, data-hold function and low-battery indicator Display: large and easy-to-read LCD screen includes simultaneous temperature reading. Factory Calibrated: The COM-80 meter is calibrated with a 1413 µS solution. The meter can be recalibrated with digital calibration using the push buttons. Includes a protective cap and batteries. Need help deciding which meter is right for you? View our TDS/EC Meter Selection Guide.

SPECIFICATIONS: EC Range: 0 - 9990 µS; 0 - 9.9 mS TDS Range: 0 - 5000 ppm (mg/L); 0 - 5.0 ppt Temperature Range: 1-80 °C; 33-176 °F Resolution: 1 µS/ppm; 0.1 mS/ppt. Temp. resolution: 0.1 °C/F Accuracy: +/- 2% EC-to-TDS Conversion Factor: NaCl (avg of 0.5). Calibration: Digital calibration by push button. Probe: Fixed Housing: Water resistant Power source: 3 x 1.5V button cell batteries (included) (model LR44 or equivalent) Dimensions: 15.3 x 3.2 x 1.8 cm (6.0 x 1.3 x 0.7 inches) Weight: 53.9g (1.9 oz); UPC: 891144000229
List: $39.95
Sale: $25.99, 2/$50.00
s HM Digital COM-80 Waterproof EC/TDS HydroTester HM-COM80_sale
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