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Fixed O3 Gas Detector Transmitter O3 Monitor System Use RS485

Size:144 mm * 190 mm * 74 mm
Weight: about 1130 g
Sensor types: electrochemistry method
(gas catalytic combustion type, special separately)
Destination gas: oxygen (O2), gas (EX), poisonous and harmful gases (CO, H2S, NH3, CL2, etc.)
Response time: ≤30s(O2);≤40s(CO);≤20s(EX)
Working pattern: continuous work
Working voltage: DC24V
Output signal: 485 digital signal
Output: four wire (two power cord, two signal lines)
Temperature range: - 20 ℃ ~ 50 ℃

Product Details

Fixed O3 Gas Detector Transmitter O3 Monitor System Use RS485

Fixed O3 Gas Detector Transmitter O3 Monitor System Use RS485

>>> Key Features 


1)  Accepts 485 Modbus transmitters.


2)  Internal power supply generates 24VDC and provides 15 watts total system power;optional 150 watts supply available


3)  Modbus RS-485 serial ports for simultaneous master/slave operation


4)  Two independent alarm levels per channel.“Relay Acknowledge” feature allows silencing external audible devices during existing alarm conditions.


5)  Standard common alarm relays for HORN, HIGH and WARN.


6)  Wall mount installation


7)  Graphic LCD with backlight displays real time data and engineering units, indicating two alarms per 16 channels and common relays



1. Petrochemical plants

2. Refineries

3. Water & wastewater treatment pants

4. Pulp & paper mills

5. Gas, telephone, & electric utilities

6.Parking garages

7. Manufacturing facilities

8. Steel

9. Automotive

10. HVAC

Our Services

1.The inquiry and question will be replied within12hours

2.High quality with competitive price
3.Good after sales service
4.Accept OEM

5.One of the most professional safety equipment manufacture with a very good and trained team



1.How about the Delivery time?

Samples will be prepared  within 5 Days after 100% T/T in advance payment. QTY order will be delivered in 20days.

2.What kind of payments does jenor support?

T/T, L/C, Western Union, Paypal & Cash are accepted.

3.What's the MOQ?

Generally speaking, the MOQ is 10PCS, but we also can provide you samples for quality inspection.

4.Do you charge for the samples?

According to our company policy,we just charge the samples based on EXW price.and we will return the samples fee during the next qty order.

5.Can you produce aocording to customers' design?

Suce, we are professional maunfacturer, OEM is welcom

Fixed O3 Gas Detector Transmitter O3 Monitor System Use RS485

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