User Manual

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2 TECHNICAL SPECIFICATIONS
Parameter Specifications
Technical Parameters
Applicable
Models
pH
Measuring
Range
(0 to 14.00) pH
PH400
PC400
Resolution
0.01 pH
Accuracy
±0.01 pH ±1 digit
Temperature
Compensation
Range
(0 to 100) °C, Automatic or Manual
mV
Measuring
Range
-1000 mV to 0 to 1000 mV
Resolution
1 mV
Accuracy
±0.2% F.S ±1 digit
Conductivity
Measuring
Range
Conductivity: 0 to 200 mS/cm, including 5 ranges:
(0.00 to 19.99) μS/cm, (20.0 to 199.9) μS/cm, (200 to 1999)
μS/cm, (2.00 to 19.99) mS/cm, (20.0 to 199.9) mS/cm
TDS: (0 to 100) g/L, including 5 ranges:
(0.00 to 9.99) mg/L, (10.0 to 99.9) mg/L, (100 to 999) mg/L,
(1.00 to 9.99) g/L, (10.0 to 100.0) g/L
EC400
PC400
Resolution
0.01/0.1/1 μS/cm, 0.01/0.1 mS/cm
Accuracy
±1.0% F.S ±1 digit
Temperature
Compensation
Range
(0 to 50) ℃, Automatic or Manual
Electrode
Constant
0.1 / 1 / 10 cm
-1
Temperature
Measuring
Range
0 to 100℃
PH400
EC400
PC400
Resolution
0.1℃
Accuracy
±0.5℃ ±1 digit
Other Specifications
Power Supply
AA Batteries *4 (1.5V*4)
IP Rating
IP57 Waterproof and Dustproof
Dimensions and
Weight
Meter: (3.4×7.7×1.3) inches / 12 oz.
With case: (14×11×3) inches / 3.5 lbs.