Máy đo EC/TDS/nhiệt độ cầm tay HANNA HI8730

Range:

EC

0 to 1990 µS/cm

TDS

0 to 1990 ppm

Temperature

0 to 70°C

Resolution:

EC

10 µS/cm

TDS

10 ppm

Temperature

1°C

Accuracy @ 20°C:

EC/TDS

±2% F.S.

Temperature

±1°C

TDS Factor:

0.5

Calibration:

EC/TDS

Manual, one point, through front knob

Temperature

factory calibrated

Probe:

HI 761285 conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)

Temperature
Compensation:

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.)