| |
PH
Meters
Hanna
HI 991001/2 Waterproof pH & Temperature Meter
HI 991001 Probe
Specifications
|
Range
|
pH
|
-2.00
to 16.00 pH
|
|
Range
|
Temperature
|
-5.0
to 105.0°C / 23.0 to 221.0°F
|
|
Resolution
|
pH
|
0.01
pH
|
|
Resolution
|
Temperature
|
0.1°C
/ 0.1°F
|
|
Accuracy
|
pH
|
±0.02
pH
|
|
Accuracy
|
Temperature
|
±0.5°C
(up to 60°C), ±1°C (outside);
±1.0°F (up to 140°F), ±2°F (outside)
|
|
pH Calibration
|
|
automatic,
1 or 2 point with 2 sets of memorized buffer values
(pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)
|
|
Temperature Compensation
|
|
automatic,
-5 to 105°C (23 to 221°F) for pH readings
|
|
Electrode
|
|
HI
1296D amplified pH electrode with
internal temperature sensor, DIN connector and 1 m (3.3') cable
(included)
|
HI 991002 Probe
Specifications
|
Range
|
pH
|
-2.00
to 16.00 pH
|
|
Range
|
mV
|
±1999
mV
|
|
Range
|
Temperature
|
-5.0
to 105.0°C / 23.0 to 221.0°F
|
|
Resolution
|
pH
|
0.01
pH
|
|
Resolution
|
mV
|
1
mV
|
|
Resolution
|
Temperature
|
0.1°C
/ 0.1°F
|
|
Accuracy
|
pH
|
±0.02
pH
|
|
Accuracy
|
mV
|
±2
mV
|
|
Accuracy
|
Temperature
|
±0.5°C
(up to 60°C), ±1°C (outside);
±1.0°F (up to 140°F), ±2°F (outside)
|
|
pH Calibration
|
|
automatic,
1 or 2 point with 2 sets of memorized buffer values
(pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18)
|
|
Temperature Compensation
|
|
automatic,
-5 to 105°C (23 to 221°F) for pH readings
|
|
Electrode
|
|
HI
1296D amplified pH electrode with
internal temperature sensor, DIN connector and 1 m (3.3') cable
(included)
|
HI 991001/2 Meter
Specifications
|
Battery Type / Life
|
|
3
x 1.5V AA / approx. 2000 hours of continuous use:
auto-off after 8 minutes of non-use
|
|
Environment
|
|
0
to 50°C (32 to 122°F); RH max 100%
|
|
Dimensions
|
|
150
x 80 x 36 mm (5.9 x 3.1 x 1.4")
|
|
Weight
|
|
210
g (7.4 oz.)
|
|
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