Hanna Instruments hi 9810 用户手册

HI 9810

Range

0.00 to 14.00

mg/L

0 to 3000

µS/cm

0 to 6000

Resolution

0.10

mg/L

µS/cm

Accuracy

±0.20

(@20°C/68°F)

mg/L

±2% f.s.

µS/cm

±2% f.s.

Conversion Factor

1µS/cm = 0.5 mg/L

Typical EMC

±0.10

Deviation

mg/L

±2% f.s.

µS/cm

±2% f.s.

pH Calibration

Manual 1 point through

offset trimmer

Offset Calibration

±1.5 pH

EC/TDS Calibration

Manual 1 point through slope trimmer

EC/TDS Temperature Automatic from 0 to 50 C (32 to 122 F)

Compensation

with a ß of 2%/ C

Electrode

HI 1285 combination pH/EC/TDS

electrode with temperature sensor

and 1 m (3.3') cable (

included)

Battery Type

9 Volt

150 hours of continuous use

Environment

0 to 50 C (32 to 122 F);

max 95% RH non-condensing

Dimensions

185 x 82 x 45 mm

(7.3 x 3.2 x 1.8")

Weight

520 g (1.1 lb.)

SPECIFICATIONS

FUNCTIONAL DESCRIPTION

1) LCD display
2) pH range selection key
3) µS/cm (EC) range selection key
4) EC/TDS calibration knob
5) ON/OFF key
6) mg/L (TDS) selection key
7) pH offset calibration knob.