The DiST® 7 portable meter from HANNA® is designed for quick and easy use with high accuracy EC, TDS and temperature measurements. This waterproof instrument features a dual-level LCD that displays EC or TDS and temperature in °C or °F, simultaneously.

This microprocessor-based meter has been developed in direct response to users' requests in water treatment, boilers and cooling towers, reverse osmosis and agricultural applications. Rugged and easy-to-use the DiST® 7 features an on-board sample cell with built-in funnel, digital readout, push button automatic calibration and automatic temperature compensations. The EC/TDS conversion factor and temperature coefficient (ß) are user-adjustable for application-specific measurements.

At startup the DiST® 7 performs a self-check and then displays the battery level to assure proper working conditions. Each unit has a stability indicator and hold feature to prompt the user when to freeze the display and take a reading for easy and accurate recording.

De technische specificaties van dit product:

Battery Type / Life		4 x 1.5V / approx. 2000 hours of continuous use, auto-off after 8 minutes of non-use
Calibration		automatic, 1 point
Dimensions		120 x 53 x 81 mm (4.7 x 2.1 x 3.2)
Environment		0 to 50°C (32 to 122°F); RH max 100%
TDS Conversion Factor		adjustable from 0.45 to 1.00
Temperature Compensation		Automatic, with ß adjustable from 0.0 to 2.4% / °C
Weight		205 g (7.2 oz.)
Accuracy	EC	±2% F.S.
Range	EC	0 to 3999 µS/cm
Resolution	EC	1 µS/cm
Accuracy	TDS	±2% F.S.
Range	TDS	0 to 2000 ppm
Resolution	TDS	1 ppm
Accuracy	Temperature	±0.5°C / ±1°F
Range	Temperature	0.0 to 60.0°C / 32 to 140.0°F
Resolution	Temperature	0.1°C / 0.1°F

Accessoires bij dit product:

Oplossingen
HI70030P	Kalibratie vloeistof (buffer) 12,88 mS/cm - 25 sachets * 20 mL
HI70031P	Kalibratie vloeistof (buffer) 1413 µS/cm - 25 sachets * 20 ML
HI70031P/5	Kalibratie vloeistof (buffer) 1413 µS/cm - 500 sachets * 20 ML
HI70032P	TDS oplossing 1382 ppm (mg/L) - 25 sachets * 20 ml
HI7030M	Kalibratie vloeistof (buffer) 12,88 mS/cm - 230 ML
HI7031M	Kalibratie vloeistof (buffer) 1413 µS/cm - 230 ML

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