Karakteristika:
① Import high performance sensor, with good anti-interference performance
② Microprocessor technology, response speed, measurement accuracy, stability and repeatability good
② tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n
② LCD ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n
②
② Total range temperature digital automatic tracking compensation, ensuring measurement accuracy

Fixed Online VOCs Sound and Light Alarm Detector

Parameters teknis:

Gas ye tïŋ: VOCs gas

Kuen: 0 ~ 10 PPM、20PPM、50PPM、100PPM、500PPM、1000ppm、2000ppm、5000ppm、10000PPM、20%VOL、50%VOL、100%VOL Kä ye kek them aye kek looi në kë de tɛ̈n yenë kɔc luɔ̈ɔ̈i thïn ya wïc

Resolution: 0.01ppm (0 ~ 100 ppm); 0.1ppm（0～1000 ppm）； 1ppm (1000ppm ka nhial), 0.01% VOL

Test principle: Thermal conductivity detection, PID optical quantization detection Optional

Kuen: Fixed, online detection, diffusion measurement

Installation: Wall mounted, pipe type, circulation type, pump suction type optional

Kuen: ±3%FS

Luɔi: ±1.0%

Kɔl ye cɔl linear error: ±1.0%

Waktu jaabi: ≤30 sekond

Waktu ye yen bɛ̈n looi: ≤60 seconds

Lamba ye cɔl ExiaIICT6 Ga

A、 A ka tɔ̈u në zone 0, zone 1, zone 2, ku IIA-IIC class, T1-T6 explosive gas mix sites;

B、 Kä ye kek looi aye cɔl National Explosion-proof Electrical Products Quality Inspection Center, ku ka cɔl explosion-proof certificate;

Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye: 3/4'NPT

Zui Large Transmission Distance: 1100 m (Rvv 0.75 sq. mm shielded cable), lëu bï ya kony wireless transmission without wiring

Tɛmɛ tɛmɛ: -20 ℃ ~ + 50 ℃

RH: 10% ~ 95%

• Protocol Signal Output: HJ-T212 Protocol Connection Environmental Protection Platform (Optional)

• Signal de output: raan ye luɔɔi alëu bï ya tɔ̈ɔ̈u në kë wïc yic, zui alëu bï ya tɔ̈ɔ̈u në kaam de 2000 m (single core 1mm² shielded cable)
① 3-wire 4-20mA current signal output
② RS-485 digital signal output, RS232 adapter card bï data tɔ̈ɔ̈u në kɔmpiöta (optional)
② 2 set relay output: passive contact capacity 220VAC 3A, 24VDC 3A
② Alarm signal output: field sound and light alarm, alarm sound: < 90 dB
• Kä ye kek looi: Aluminium ye kek looi, ye kek looi, ye kek looi, ye kek looi, ye kek looi
• Power ye luui: 24VDC (12-30VDC)

• Zui Power: 3W
• Lɔ̈ɔ̈i ë luɔi: -20 ~ 50 ℃ (ye kë wïc bï ya looi në kë wïc)
• Luɔi ye looi: ≤95%RH, cïn condensation (>90%RH, filter lëu)
• Luɔi: ≤200Kpa
• Dimension: 220 × 220 × 90mm
• Kɔɔr: 1.8Kg

Fixed Online VOCs Sound and Light Alarm DetectorA be luui në petrol, chemical, environmental protection, metallurgy, refinery, gas transmission, pharmaceutical ku kɔ̈k peei.