ProductIntroduce£º
Model: 3 1/2 LCD
Manual temperature compensation function
Holding function of reading display
Can make one-point or two-point calibration
Used with E-201-C-Q9 pH composite electrode
Specification: 1.Level: 0.1
2.Measuring range
pH:(0.00~14.00)pH
mV:(-1400~1400)mV
3.Resolution
pH:0.01pH
mV:1mV
4.Intrinsic error
pH:±0.05pH
mV:±1%(FS)
5.Input impedance: 3×1011Ω
6.Stability: ±0.05pH/3h
7.Temperature compensation range: (0~60)°C
8.External size: 270×160×85mm
9.Weight: 2kg
10.Current supply: AC220±22V,frequency50±1Hz |