อุปกรณ์วัด Conductivity/TDS (Portable EC, TDS and Temperature Meter)
Portable EC, TDS and Temperature Meter
- On-screen operation guide
- Automatic Temperature Compensation
HI 8730 EC/TDS meter is lightweight, water-tight and easy to maintain. Each desired measurement mode features its own key for quick selection.
HI 8730 measures EC in the 0 to 1990 µS/cm range and TDS from 0 to 1990 ppm.
The HI 761285 probe features a built-in temperature sensor and has been designed to require little maintenance.
HI 8730 is supplied with HI 761285 conductivity probe, HI 70031 1413 µS/cm calibration solution sachet, HI 70032 1382 mg/L (ppm) calibration solution sachet, battery, instructions and rugged carrying case.
|Range||EC||0 to 1990 µS/cm|
|TDS||0 to 1990 ppm|
|Temperature||0 to 70°C|
|Accuracy @ 20°C||EC/TDS||±2% F.S.|
|Calibration||EC/TDS||Manual, one point, through front knob|
|Probe||HI 761285 conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)|
|Automatic, 0 to 50°C (32 to 122°F) with ß=2%/°C|
|Environment||0 to 50°C (32 to 122°F); RH max 100%|
|Battery Type / Life||1.9V / approximately 200 hours of continuous use|
|Dimensions||145 x 80 x 36 mm (5.7 x 3.1 x 1.4’’)|
|Weight||230 g (8.1 oz.)|