| Model |
8690 |
| pH Measuring Range |
0.00~14.00 |
| pH Accuracy |
±0.05 |
| pH Resolution |
0.01 |
| Temperature Measuring Range |
0~50.0℃ |
| Temperature Accuracy |
±0.6℃ (20~30℃), ±0.8℃ at others |
| Temperature Resolution |
0.1℃ |
| ATC |
ATC |
| pH Calibration |
Up to 3 points |
| LCD Size |
19(L) * 12(W) mm |
| Operating Temperature |
0~50℃ |
| Operating RH% |
Humidity <80% |
| Storage Temperature |
-10~50℃ |
| Storage RH% |
Humidity <90% |
| Sensor Life Time |
>6 months (with good maintenance) |
| Meter Size |
149(L) * 37(W) * 42(H) mm |
| Weight |
~125g |
| Battery |
CR2032 *2 PCS |
| Standard Package |
Meter, Batteries, Manual, Pouch, Paper Box |
| Optional Accessory |
Detachable pH sensor electrode VZ86P9AZ |