Brand: Erun
Pollution-free food livestock and poultry drinking water quality tester
Model:ERUN-ST7
Parameters: hardness, fluoride, nitrate, colour, etc.
Erun environmental protection production of pollution-free food livestock and poultry drinking water quality tester, is designed for livestock and poultry farming industry designed for high-precision water quality monitoring tools.The equipment strictly follows the national standards such as NY 5027-2008, and is able to comprehensively detect various key indicators in the water, including but not limited to total coliforms, heavy metals, nitrates, etc., to ensure that the quality of livestock and poultry drinking water is safe and harmless.
|
number |
Measurement items |
Measurement range |
unit |
maximum error |
|
1 |
sulphate-free |
5-200 |
mg/L |
5% |
|
2 |
Nitrate (nitrogen) |
0.02-10.0 |
mg/L |
0.1 or 5% |
|
3 |
fluoride |
0.05-2.0 |
mg/L |
5%(F.S） |
|
4 |
cyanide |
0.01-0.50 |
mg/L |
5%(F.S) |
|
5 |
total hardness（L） |
0.1-5.0 |
mg/L |
5%(F.S) |
|
total hardness（H） |
5.0-500.0 |
mg/L |
5%(F.S) |
|
|
6 |
TDS (electrode method) |
0.0mg/L～199.9g/L |
g/L |
±0.5% |
|
7 |
hexavalent chrome |
0.01-1.00 |
mg/L |
5%(F.S) |
|
8 |
cadmium |
0.05-0.50 |
mg/L |
5%(F.S) |
|
9 |
arsenic（L） |
0.004-0.100 |
mg/L |
5%(F.S) |
|
arsenic（H） |
0.100-0.500 |
mg/L |
5%(F.S) |
|
|
10 |
mercury |
0.002-0.50 |
mg/L |
5%(F.S) |
|
11 |
lead |
0.01-0.50 |
mg/L |
5%（F.S) |
|
12 |
chromaticity (L） |
5-50 |
PCU |
3%(F.S) |
|
chromaticity (H） |
50-500 |
PCU |
3%(F.S) |
|
|
13 |
PH(electrode method) |
0.00-14.00 |
PH |
±0.1 |
|
PH(colourimetric) |
5.00-8.00 |
PH |
0.1±0.1 |
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