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DiST®4 Waterproof EC Tester (0.00-20.00 mS/cm) HI98304
EC Range - 0.00 to 20.00 mS/cm
EC Resolution - 0.01 mS/cm
TDS Calibration - automatic, one-point at 12.88 mS/cm
0.00 to 20.00 mS/cm
automatic, one-point at 12.88 mS/cm
EC/TDS Temperature Compensation
automatic from 0 to 50°C (32 to 122°F)
0.0 to 50.0°C/32.0 to 122.0°F
0.1°C / 0.1°F
±0.5°C / ±1.0°F
Battery Type / Life
CR2032 3V Li-ion / approx. 250 hours of continuous use
0 to 50°C (32 to 122°F); RH 100% max
160 x 40 x 17 mm (6.3 x 1.6 x 0.7’’)
75 g (2.6 oz.)
HI98304 (DiST 4) is supplied with CR2032 battery, 12.88 mS/cm calibration solution sachet (4), storage/protection sleeve, instruction manual and quality certificate.
The Hanna Instruments HI98304 DiST
® 4 is a high-range electrolytic conductivity (EC) tester that can measure up to 20.00 mS/cm making it ideal for a variety of applications including water treatment, boilers and cooling towers, agricultural including hydroponics, and general laboratory use. The DiST ® 4 is a rugged and reliable pocket-sized tester for use in the lab or field. This modern looking meter is only 0.7" thick and extremely ergonomic, fitting comfortably in your hand. This tester keeps things simple with a two-button operation; one for ON/OFF, the other for calibration.
Large Multi-level LCD
Exposed Temperature Probe for Fast Response
Simple Two-Button Operation
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