PHS-25 PH计(数字)

Specifications:
1.Measurement range : pH: (0.00 ~ 14.00)pH
                                      mV:(-1400 ~ 1400 )mV
2.Resolution : pH:0.01 pH,
                       mV: 1mV;
3.Accuracy :  pH:  0.05pH,
                      mV: ±1% (FS) ±1bit
4.Input Impedance:3*1011Ω
5.Stability: ± 0.05pH/3h
6.Temperature Compensation Range: 0-60°C
 
Standard Configuration:
1.    Main instrument                         1;
2.    Power cable                               1;
3.    PH Combined Electrode             1;
4.    PH4.00, 7.00, 10.00 Buffer      5 bags for each.
 
Optional accessories:
PH4.00, 6.86, 9.18 Buffer               5 bags for each.
 
Overall dimension & weight:
Shipping package dimension: 320*240*90mm;
Gross weight:              1.5kgs;
Net Weight:                 0.5kgs.
Detail
Characteristics:
1.  3 1/2 LCD display with blue-back light
2.  Manual temperature compensation
3.  One or Two-point calibration
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