Havishan (Suzhou) Environmental Technology Co., Ltd
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Industrial online dissolved ozone transmission controller
Industrial online dissolved ozone transmission controller: measured by membrane free three electrode method, which can be compared with DPD method; Di
Product details

Industrial online dissolved ozone transmission controller DOZ3000/DOZ6000

Product Features

  • The non membrane dissolved ozone three electrode method has accurate measurement and can be compared with DPD;
  • IP65 dustproof and waterproof rating, stable operation 24/7;
  • Simple menu design, easy operation, and fast calibration;
  • Road 420mA isolated current output, efficient transmission;
  • Super strong anti-interference ability, suitable for complex industrial site environments;
  • Password protection: prevents unauthorized changes to settings;
  • Two relay switch control, setting relevant parameters separately for efficient control;
  • Wall mounted or dial mounted installation method, convenient for on-site application, optional RS485 communication;
  • Optional third relay cleaning/alarm function: Users can set the cleaning frequency and time themselves;
  • Switching power supply 85260VAC or 1236VDC.

Technical Parameter

Model/Specification

DOZ3000(Controller)

DOZ6000(Wall mounted control

Dissolve ozone

measuring range

0~2.000 mg/L or 0-20.00 mg/L

resolution

0.001 mg/LOr 0.01mg/L

measurement accuracy

1%± 1 word

temperature

measuring range

–10.0~110.0 ℃

resolution

0.1

measurement accuracy

±0.3 ℃

Temperature input

22KΩ / PT1000

temperature compensation

automatic

signal output

Output range

4~20 mA (adjustable)

current accuracy

1% F.S.

Output Load

Less than 500Ω

data interface

RS485

have

switch control

control mode

2An SPST relay

Load capacity

2.5A 230 VAC

Cleaning/alarm relay

optional

Other

Working power supply

85~260VAC or 12-36VDC

operation temperature

0~60°C

Working humidity

Relative humidity<90%

protection grade

IP65

installation

Dial installation

Wall mounted installation

Dimensions (H * W * D)

108*108*156 mm

158*188*108 mm

Dimension

94.5*94.5 mm

-

weight

0.6Kg

0.7Kg


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