Product Category

Precision PH Meter PHS-3B

Item Code:PHS-3B Features:
Neutral packing
OEM accepted
  • Description
  • Main Specifications
  • Accessories
PHS-3B Precision pH Meter is one set of 3 1/2 digit place of LED digital display pH meter. It is suitable for lab use such as research lab, pharmacy, factory, chemical industry, environment protection, mining industry etc. to test pH value and mV value in the water solution. If it outfits with ion selective electrodes, it will be as potentiometric titration analysis potentiometric change indicator.
 

 

Product Model
PHS-3B
Measuring range
pH: 0 – 14.00pH, mV: 0 - ±1999mV (auto polarity display) Temp.: 0 - 100℃
Basic error of electronic unit
pH: 0.01pH±1digit, mV: ±0.1%F.S, Temp.: 0.5℃±1 digit
Basic error of the meter
pH: ±0.01pH±1digit, mV: ±0.1%F.S
Accuracy arity
pH: 0.02pH±1digit, mV: ≤0.1%(readings) ±1digit, Compound accuracy: ≤0.02pH/3pH
Input impedance
1012Ω
Ambient temp.
0 - +40℃
Relevant humidity
≤85%
Power supply
220±22VAC, 50±1Hz

 

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