Minimum detection limit: 0.01mg/L

Range (measurement range): 0.01mg/L to 5.00mg/L (low)

4.0mg/L~25mg/L (medium A)

4.0mg/L~25mg/L (medium B)

20mg/L~125mg/L (high)

Indication error: ± 8%

Repeatability: ≤ ±5%

Optical system: Narrowband interference filter silicon photovoltaic cell, dedicated customized light source

Optical stability: absorbance drift less than 0.002A within 20 minutes
measureMeasurement time:5min

Measurement method: Nessler's colorimetric method

Data Management: Numbers

Adaptation to environment: 5 ℃~35 ℃

Power type: 4 * 1.25V rechargeable battery, with a cumulative working time of 300 hours

Weight: 0.4Kg

Dimensions: 175mm * 95mm * 40mm