Pen-type conductivity tester NPT-CD506 TDS pen tester in drinking water
Features:
★ Measuring range: conductivity:0~200uS/cm(k=0.1),0~2000uS/cm(k=1),0~20mS/cm（k=10）,TDS:0～100ppm（k=0.1）,0～1000ppm（k=1） .
★ Temperature:0～60℃,LED segment code LCD display(TDS/conductivity 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 TDS/conductivity mode can be switched freely, when the electrode constant is the same, there is no need to replace the electrode after switching the mode.
★ Automatic shutdown after five minutes without key operation.
★ Low battery reminder function.
★ Long standby technology, theoretical standby time is more than one year.
★ Protection grade: IP65.
Pen-type conductivity tester NPT-CD506 TDS pen tester in drinking water
Technical Parameters:
★ Resolution:0.1uS/cm,1uS/cm,0.01mS/cm,0.1ppm,1ppm, 0.1℃
★ Accuracy:±2%FS, ±0.3℃
★ Temperature compensation:0～60℃ NTC10K，ØThe temperature compensation coefficient can be modified based on 25℃
★ Working conditions:ambient temperature is 0～60℃, relative humidity ≤90%
★ Working voltage:NPT-CD501rechargeable lithium battery 3.7V
★ NPT-CD501 button batteries 1.5V×4
★ Size: Overall: 204mm×46mm, large screen (NPT-PH106): 25mm×32mm,Small screen(NPT-CD601) :20mm×28mm
★ Weight: NPT-CD501:111g; NPT-CD506: 128g
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