- Model NumberYT-95H-SO2
- Brand NameSZSYTKJ
- Payment TermsT/T, paypal
Product features:
1. Digital integration module is extremely simple and convenient to maintain
The air chamber module digitizes the analog signal, without disassembling the whole machine, only plug and unplug the air chamber part, and then return to the factory for maintenance and calibration
It is no longer necessary to disassemble the whole machine and return to the factory to replace the sensor for instrument replacement, which is as simple and convenient as replacing a light bulb
2. Anti-strong magnetic interference
It can resist 15V/ m strong magnetic interference, and the national standard requires 10V/ m, which is 1.5 times better than the national standard
Data are guaranteed to be stable and reliable in densely populated areas with strong magnetic products or densely populated areas with electronic products, such as tunnels, mines and restricted Spaces
3. Original imported high-precision sensor is adopted
Standard infrared remote control, non-open-cover alarm point setting, zero point calibration, address modification and other functions
Compatible with a variety of control alarm, PLC, DCS and other control systems, remote monitoring
Explosion-proof design, fast and stable;
The Ex explosion-proof level for d Ⅱ CT6, protection grade for I65
4. Diversity of data transmission:
Standard 4-20ma current signal, RS485 digital signal, 1 set of relay signal output
Optional 2 sets of relay signals (optional)
Optional GPRS wireless transmission function, SMS reminder function (optional)
Wireless modules can be built in to upload data to the epa platform or other platforms, and the transmission signal is not limited by distance (optional).
5. Complete qualifications:
Obtained explosion-proof certificate, explosion-proof grade ExdIICT6, protection grade IP65
Obtain type approval certificate of measuring instrument
Technical parameters:
Product type: sulfur dioxide detector
Range: 0-10ppm, 0-20ppm, 0-50ppm, 0-100ppm, 0-250ppm, 0-500ppm, 0-1000ppm (range optional)
Resolution: 0.001 PPM, 0.01 PPM, 0.1 PPM, 1ppm (resolution is related to the selected range)
Accuracy: 3% F.S
Response time: less than or equal to 15S
Principle of detection: electrochemical principle
Sampling method: diffusion type or external pump suction type
Installation method: wall-mounted, pipeline and circulation (related to the monitoring environment)
Output signal: 4-20ma, 1-5v, RS485, RS232, relay (optional)
Wireless output: DTU,Lora (optional)
Display technology: high brightness digital tube display
Concentration unit: PPM, mg/m3, %LEL, %VOL, etc. (subject to on-site requirements)
Temperature and humidity detection: temperature: - 20 to 50 ℃, resolution: 0.1 ℃;
Humidity: 0-99%RH, resolution: 1%RH (optional) shape shell: die-cast aluminum shell
Alarm mode: double alarm of sound and light. The high and low alarm values can be set by themselves
Data transmission: upper computer software can be optional to connect with the computer for real-time data transmission, or DTU module can be optional for data transmission to other data platforms
Explosion-proof grade: ExdIICT6
Protection level: IP65
Power supply: 12-36vdc
Working temperature: - 20 ℃ to 50 ℃ high temperature pretreatment system optional)
Working humidity: 0-95%Rh (no condensation)
External dimensions: 206 * 179 * 90mm
Weight of main engine: 1200g
