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TGH-STPb Automatic on-line monitor of total lead water quality

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TGH-STPb Automatic on-line monitor of total lead water quality


Instrument is introduced
TGH water quality on-line automatic monitor - STPb always lead by anodic stripping voltammetry determination, according to the scene setting unattended automatic continuous work for a long time, depending on the complexity of the working condition of field test, optional corresponding pretreatment system, to ensure that the test results are accurate and reliable process, fully meet the requirements of different occasions.
Can determine very low and very high concentration of total lead, suitable for rapid analysis of rivers and lakes, tap water, discharge wastewater, high concentration of sewage and various solutions of total lead content.
The performance characteristics of
The principle of instrument testing adopts the national standard method, and the testing process completely conforms to the relevant industry standards
Maintenance is simple and operation cost is low
Maintenance is convenient, low failure rate, long life
Automatic calibration and cleaning
Data storage records are never lost
Energy saving components, no secondary pollution
Automatic alarm, automatic diagnosis, automatic elimination of residual reactants and automatic recovery

Method of measurement

Anodic stripping voltammetry

Measurement cycle

Minimum test cycle 25 min,

Measuring range


Sampling period

Time interval (adjustable), hour or trigger measurement mode can be set

resolution of the

0.001 mg/L

Calibration cycle

Automatic calibration (1~99 days adjustable), according to the actual water sample, manual calibration can be set

Accuracy of


Maintenance cycle

The maintenance interval is more than 1 month, about 30min each time


≤5% or 0.01 mg/L

Man-machine operation

Touch screen display and command input

Zero drift


Input interface

Switch quantityt

Span drift


Output interface

2 channel RS232 digital output, 1 channel 4~20mA analog output

Data is stored

No less than half a year data storage

Work environment

Indoor work, the recommended temperature is 5~28C, the humidity is less than 90% (no condensation)

Power supply requirements

AC220V soil 15%, 50~60Hz, 5A


Height 1500X width 550X depth 465 (mm)


Corresponding parameter set not found, please add it in property template of background
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