1YF-600-RYIntroduction to Online Temperature Pressure Flow Integrated Monitoring Instrument:

YF-600-RYThe temperature, humidity, and pressure integrated monitoring instrument has high-precision micro differential pressure/Static pressure sensor is an integrated temperature, pressure, and humidity monitoring device developed specifically for continuous monitoring of flue gas emissions in high dust, high temperature, and high humidity environments. It meets the requirements of relevant national standards and can be used in flue gas emission monitoring systems(CEMS)Real time continuous measurement of flue gas temperature, pressure, and humidity.

IITechnical features:

1. Automatic timing or manual zeroing of dynamic pressure and flow rate;

2. Potentiometer debugging, convenient for debugging;

3. High measurement accuracy, good reliability, and can work continuously for a long time;

4. The integrated structure can be quickly disassembled for easy packaging, transportation, and handling;

5. Small size, simple and compact structure, low maintenance, and small installation space required.

3、 Technical specifications of the instrument:

1. Power supply voltage:12-24V (220vCan be customized)

2. Working current:90mA

3. Smoke flow rate:0～40m/s；

4. Smoke dynamic pressure:-5000～5000Pa；

5. Range of flue gas temperature:0～300℃； Environmental temperature:-40～85℃；

6. Smoke humidity:0-100%

6. Signal output:RS485(default outputYF600-RS)，4～20mASquare root proportional current, two-wire system（YF600-DLCurrent output optional,RS485Choose between current output and current output;

8. Resolution output:0.125%FS；

9. Humidity accuracy: ±5%FS；

10. Dynamic pressure accuracy: ±2%FS；

11. Static pressure accuracy: ±1%FS；

12. Temperature accuracy: ±1%FS；

14. Overpressure limit of differential pressure transmitter:4.0MPa；

16. Range of pressure transmitter:-10～10kPaOr other customized measuring ranges; Temperature transmitter range:0～300℃ or other customized ranges;

17. Storage temperature:0～50℃； Storage humidity:0～85%RH.

18. Size:30*30*30cmlarge size26*26*26cmtrumpet

four、Wiring method:

1. Red line:24Vstraight

2. Black line:Voltage negative

3. Yellow line:RS485straight

4. Green Line: RS485burden

five、Communication protocol: There are two ways of communication, both of which are acceptable. Choose one of them

Baud rate: 9600, no checksum

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