AZ INSTRUMENT - pH Meter Pen Type 8685A
Brand: AZ Instrument
Model: 8685A
Product Description:
- All push button operation, one touch only for antomic calibration, depress another to increase or decrease the calibration values.
- Dual LCD display for pH/°C & °F
- Automatic Temperature Compensation assures that readings are corrected for temperature offsets.
- Low battery indicator and Sleop mode disablement.
- No tools or trimmers needed for calibration.
- Supplied with battery, manual, gift box
Product Features:
* pH range: 0.0~14.0
* pH value resolution up to 0.1
* Measuring stability indicator
* One touch auto-calibration up to 3 points
* Calibration values are adjustable
* Cap to keep sensor wet & last life time
* Power by 4pcs LR44 batteries
* Waterproof housing meets IP65 rating
* Data hold to freeze readings
* Pen size, easy to fit in pocket
* Low battery indicator
* Auto power off
* Temperature ℃/°F unit switchable
Technical Specification:
| Model | 8685A |
| pH Measuring Range | 0.0~14.0 |
| pH Accuracy | ±0.2 |
| pH Resolution | 0.1 |
| Temperature Measuring Range | 0~60.0℃ |
| Temperature Accuracy | ±1℃ |
| Temperature Resolution | 0.5℃ |
| ATC | ATC |
| pH Calibration | Up to 3 points |
| LCD Size | 30(L) * 18(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 | 165(L) * 35(W) * 32(H) mm |
| Weight | ~115g |
| Battery | LR44 *4 PCS |
| Standard Package | Meter, Batteries, Manual, Paper Box |
US 1174 
MY 327 
AP 157 
CN 112 
DE 103 
AU 94 
CA 86 
GB 81 
