Colorimetric turbidity water quality testing

Place of Origin:

Zhejiang, China

Brand Name:

qiwei

Model Number:

ZD-2A

the determination principles:

90 ° scattering light

measurement range:

0~200NTU

the minimum value:

0.1NTU

the basic error:

± 2.5%F.S

repetitive:

≤ 1.5%F.S

zero drift:

≤ 0.2NTU

the power fluctuations:

± 0.5%F.S

power:

220V/50HZ5W

the environment temperature:

the use of 5~ 35 ℃, -20~ 55 ℃storage

the relative humidity:

≤ 80%RH