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E-mail
2352165800@qq.com
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Phone
18661552099
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Address
E7-1 Green Kerry Industrial Park, Jiuwei Industrial Park, Intersection of Zhonghua West Road and Chengdu Road, Mudan District, Heze City, Shandong Province
Product Categories
Shandong Greencairui Precision Instrument Co., Ltd. (Headquarters)
Electrode method multi parameter water quality analyzer
NegotiableUpdate on 05/09
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Overview
The electrode method multi parameter water quality measuring instrument adopts digital electrodes for rapid measurement, portable design, built-in lithium battery, suitable for rapid detection of water quality in the field.
Product Details
Electrode method multi parameter water quality analyzer
Using digital electrodes, COD, ammonia nitrogen pH、 Rapid determination of dissolved oxygen, conductivity, temperature, turbidity, suspended solids, residual chlorine, chloride ions, fluoride ions, ORP, oil in water, chlorophyll and other items, portable design, built-in lithium battery, suitable for rapid detection of outdoor water quality.
Application areas: Widely used in industries such as surface water, municipal sewage, industrial wastewater, sewage treatment, waterworks, aquaculture, etc.
Electrode method multi parameter water quality analyzerparameter
Measurement project |
COD |
Measuring principle |
Dual wavelength UV absorption method |
measurement range |
0-200mg/L、0-500mg/L (Dilute and determine when>500mg/L) |
indication error |
±5% |
Resolution |
0.1mg/L |
Parameters of medium turbidity: | |
Accuracy |
(0-200NTU segmentation) |
indication error |
±5% |
Resolution |
0.1NTU |
Measurement project |
ammonia nitrogen |
Measuring principle |
Nessler's colorimetric method |
measurement range |
0-100mg/L resolution: 0.01mg/L 0-1000.0mg/L resolution: 0.1mg/L |
indication error |
± 10% or ± 1mg/L, ± 0.5 ℃ |
Range of medium pH |
4～10pH |
Measurement project |
turbidity |
Measuring principle |
90 ° scattered light method |
measurement range |
0-1000NTU resolution: 0.1NTU 0-100NTU resolution: 0.1NTU 0-20NTU resolution: 0.01NTU |
Indication error l difference |
0-1000NTU ± 5% or ± 3NTU 0-100NTU ± 3% or ± 2NTU 0-20NTU ± 3% or ± 1.5NTU |
Measurement project |
DO |
Measuring principle |
Fluorescence method for dissolved oxygen |
measurement range |
0～20mg/L
0-200% saturation
|
indication error |
±2%，±0.5℃ |
Measurement project |
conductivity |
measurement range |
0～5000μS/cm |
indication error |
±1.5% |
Measurement project |
pH |
Resolution |
0.01pH |
measurement range |
0～14pH |
Indication error l difference |
±0.1pH |
Measurement project |
temperature |
Measuring principle |
Thermal resistance electrode method |
measurement range |
0～100℃ |
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