Model: | PH-900/PH-900A |
---|---|
Brand: | ZD INSTRUMENT |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Analysis Instrument |
Label: | pH , TDS , soil pH |
Price: |
US $29
/ pc
|
Min. Order: | 50 pc |
Last Online:12 Nov, 2024 |
PH-900/PH-900A Mini pH Tester
Range: 0.00—14.00 pH,
Resolution: PH-900: 0.01 pH, PH-900A: ±0.1 pH
Accuracy: PH-900: ≦±0.03 pH, PH-900A: ±0.1 pH
Temp. C: 5—50℃, (ATC)
Calibration: Two-point at 6.86pH and 4.01pH (or 7.0pH and 4.01pH) Low battery:As long as there is any display, the accuracy is guaranteed.
Battery Life: DC 4 x 1.5V