sentec
Pen Type Dissolved Oxygen DO Sensor
Pen Type Dissolved Oxygen DO Sensor
- Waterproof pen type dissolved oxygen DO sensor
- LED segment code liquid crystal display (dissolved oxygen value and temperature value).
- Numerical calibration and temperature calibration function.
- Using 32-bit high- performance processor, high stability and low power consumption.
- Automatically identify the standard solution, the standard solution does not match and the calibration cannot be completed.
- The DO mode can be switched freely and electrode head is easy to replace
- Automatic shutdown after five minutes without key operation
- Low reminder function
- Long standby technology >1yr
- Protection Level: IP65
Parameters
- Measuring range: 0~20mg/L, temperature: 0~60°C
- Resolution: 0.1mg/L,0.1°C
- Accuracy: ±2%, ±0.3°C
- Temperature compensation: 0~60°C, NTC10K
- Working temperature: 0~60°C
- Power supply: lithium battery 3.7V
- Standby time: more than 1 year
- Weight: 128g