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 4~20mA 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 85~260VAC or 12~36VDC.
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 |