|
pH |
Measurement range |
(-2-20)pH |
|
Resolution |
0.01 pH |
|
|
Accuracy |
Electrode: ±0.02 pH |
|
|
Auto calibration |
1, 2, 3, 4, 5 point |
|
|
Buffer |
Europe & USA, NIST, China standards |
|
|
Input current |
≤2×10-12 A |
|
|
Input impedance |
≥1×1012 Ω |
|
|
Stability |
±0.01 pH/3h |
|
|
Temp. compensation |
(0 ~ 100)℃, auto or manual |
|
|
mV ORP |
Measuring range |
(-2000.0~ 0 ~ 2000.0)mV |
|
Resolution |
1/0.1 mV |
|
|
Accuracy |
±0.1 (-500.0~500.0) mV, ±0.2 (＜-500.0mV or ＞500.0mV) |
|
|
Temp |
Measuring range |
(-30.0 ~ 130.0)℃ |
|
Resolution |
0.1℃ |
|
|
Accuracy |
±0.1℃ (0~100.0℃), ±0.3℃ (＜0.0℃ or ＞100.0℃) |
|
|
Other |
Data storage |
2000 sets |
|
Power |
DC 12V/1A |
|
|
Output |
USB |
|
|
Ambient Temp. |
5 ~ 40 ℃ |
|
|
Ambient Humidity |
≤85% |
|
|
IP grade |
IP54 |
|
|
Dimensions/N.W. |
215×170×37mm/600g |
|
|
Shipping Size/G.W. |
470x430x72mm/3kg |
|
|
Standard Accessories |
pH electrode, Temperature probe, Electrode holder, Stirrer, Buffer solution, Power adapter, Manual |
|
|
pH |
Measurement range |
(-2-20)pH |
|
Resolution |
0.01 pH |
|
|
Accuracy |
Electrode: ±0.02 pH |
|
|
Auto calibration |
1, 2, 3, 4, 5 point |
|
|
Buffer |
Europe & USA, NIST, China standards |
|
|
Input current |
≤2×10-12 A |
|
|
Input impedance |
≥1×1012 Ω |
|
|
Stability |
±0.01 pH/3h |
|
|
Temp. compensation |
(0 ~ 100)℃, auto or manual |
|
|
mV ORP |
Measuring range |
(-2000.0~ 0 ~ 2000.0)mV |
|
Resolution |
1/0.1 mV |
|
|
Accuracy |
±0.1 (-500.0~500.0) mV, ±0.2 (＜-500.0mV or ＞500.0mV) |
|
|
Temp |
Measuring range |
(-30.0 ~ 130.0)℃ |
|
Resolution |
0.1℃ |
|
|
Accuracy |
±0.1℃ (0~100.0℃), ±0.3℃ (＜0.0℃ or ＞100.0℃) |
|
|
Other |
Data storage |
2000 sets |
|
Power |
DC 12V/1A |
|
|
Output |
USB |
|
|
Ambient Temp. |
5 ~ 40 ℃ |
|
|
Ambient Humidity |
≤85% |
|
|
IP grade |
IP54 |
|
|
Dimensions/N.W. |
215×170×37mm/600g |
|
|
Shipping Size/G.W. |
470x430x72mm/3kg |
|
|
Standard Accessories |
pH electrode, Temperature probe, Electrode holder, Stirrer, Buffer solution, Power adapter, Manual |
|
