Qiwei YXSY-1 Portable Nitrite Tester
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Introduction
The nitrite Detector is suitable for domestic (CN) and industrial water such as large, medium and small water plants, industrial and mining enterprises, swimming pools, food safety testing institutions, and the determination of nitrite concentration in food, and meets the nitrite content standard. in various industries.
Principle of Nitrite Detector
The instrument uses photoelectron colorimetry instead of traditional visual colorimetry. Human errors are eliminated and measurement resolution is greatly improved.

QiWei YXSY-1 Portable Nitrite TesterSpecifications
| LIST | VALUE |
|---|---|
| Measuring range | 0~1.0 0mg/L |
| Power | : 1.5V × 5 AA alkalinity dry battery, AC 220V/50HZ/DC7.5V/0.2A power adapter for automatic shutdown and AC/DC |
| resolution | 0.11mg/L |
| Sexual repeability | 1% |
| linearity error | ± 5% FS + 1 word |
QiWei YXSY-1 Portable Nitrite Tester Packing list
complete-built unit X1, manual X1, certificate of conformity X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- ActiveJJF 1565-2016
- ActiveGB/T 13580.5-1992
- ActiveGB/T 24800.13-2009
- ActiveGB/T 4701.4-2008
- ActiveGB/T 7493-1987
- ActiveGB/T 6912.1-2006
- ActiveHJ 2515-2012


YXSY-1
YXSY-2





