INSIZE 0410-EA31 Water quality tester (COD: 0~50 mg/L; TOC: 0~50 mg/L)

Specification:

Measuring range:

COD:0~50 mg/L

TOC:0~50 mg/L

Conductivity:0~4000 µS/cm

TDS:0~2000 ppm

UV275:0~1 au/cm

Temperature:0~50 °C

Resolution:

COD:0.01 mg/L

TOC:0.01 mg/L

Conductivity:1 µS/cm

TDS:1 ppm

UV275:0.001 au/cm

Temperature:0.1 °C

Acciracy:

COD:0~5 mg/L, ±0.5 mg/L

5~50 mg/L, ±10%

TOC:0~5 mg/L, ±0.5 mg/L

5~50 mg/L, ±10%Conductivity:±3.5% FS

TDS:±3.5% FS

UV275:0~0.1 au/cm, ±0.01 au/cm

0.1~1 au/cm, ±10%

Temperature:±1 °C

Power supply:2x1.5V AAA batteries

Dimension:157x37x14mm

Weight:68g

Standard Delivery:

Main unit: 1pc

Pure water calibration cup: 1pc

■ Suitable for measuring tap water, purified water, underground water, surface water (unpolluted) and other drinking water, to determine microorganisms and pesticide residues in water

■ Use UV absorption method to measure COD, TOC, UV275 parameters of drinking water,

and measure the conductivity to determine TDS of drinking water

■ Can simultaneously measure 6 parameters: COD (chemical oxygen demand), TOC (total organic carbon), UV275 (ultraviolet wavelength 275nm), TDS (total dissolved solids), EC (electric conductivity), T (temperature) for comprehensive evaluation of water quality

■ With intelligent scoring feature: 4 colors backlight indicate 4 grades of water quality 

■ Automatic temperature compensation

■ Probe protection level: IP67