5
4
HI 9810
Range
pH
0.00 to 14.00
mg/L
0 to 3000
µS/cm
0 to 6000
Resolution
pH
0.10
mg/L
10
µS/cm
10
Accuracy
pH
±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
pH
±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
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
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.
