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Drinking water quality monitoring unit

Technical Parameters

project

Turbidity

Free chlorine

pH

Conductivity

Measurement principle

90 ° light scattering method

DPD colorimetry

Electrochemical method

Quadrupole electrode type

Range

0.000 ~ 10.000NTU

0.00 ~ 100.00NTU

0.02 ~ 5.00mg / L

0.00 ~ 14.00pH

0.0 ~ 60.0

0 ~ 100mS / cm

Resolution

0.01NTU 0.001NTU , 0.01NTU

1.00 ~ 5.00mg / L

0.01mg / L

0.01pH, 0.1

1μS / cm

0.02 ~ 1.00mg / L

0.001mg / L

Accuracy

When 0.000 ~ 10.00NTU

5% 或± 0.015NTU ,取绝度值较大者 ± 5% of reading or ± 0.015 NTU , whichever is greater

1.00 ~ 5.00mg / L

5% 读数或± 0.03mg/L 取最大值 ± 5% of reading or ± 0.03 mg / L

0.1pH ± 0.1pH

1% ± 1%

0.00 ~ 100.00NTU

5% 或± 0.15NTU ,取绝度值较大者 ± 5% of reading or ± 0.15NTU , whichever is greater

0.02 ~ 1.00mg / L

5% 读数或± 0.005mg/L 取最大值 ± 5% of reading or ± 0.005 mg / L

model

MTU1700D

DPD2000

TPH

TCD

Example

MTU1700D + DPD2000 + TPH20AC-TPHS0C10 + TCD10AC-TCDS0C10 + 4FA1000

System parameters

Output

Digital interface

MODBUS RS232 / RS485

Mechanical index

Installation choice

Wall-mounted

Analog output

4 ~ 20mA

Process connection

1/2 1 Water sample inlet: 1/2 1

powered by

DC Powered

10% 24VDC ± 10%

1/2 1 Water sample discharge port: 1/2 1

Monitoring panel size

350mm * 1100mm

Monitoring panel model

FA1000

Environmental indicators

Water sample temperature

5 ~ 40

Poplar pressure

0.15 ~ 2bar