CO2 Sensor hauv Kev Xaiv Kub thiab Av noo
NTA
Tsim rau lub sijhawm tiag tiag ntsuas qhov chaw carbon dioxide thiab kub + RH%
NDIR infrared CO2 sensor sab hauv nrog kev kho tus kheej tshwj xeeb. Nws ua rau kev ntsuas CO2 raug dua thiab txhim khu kev qha dua.
Ntau tshaj 10 xyoo lub neej ntawm CO2 sensor
Kev ntsuas kub thiab av noo siab raug
Ua ke ob qho tib si av noo thiab kub sensors seamlessly nrog lub digital auto compensation
Muab txog li peb qhov analog linear outputs rau kev ntsuas
LCD yog xaiv tau los tso saib CO2 thiab ntsuas kub & RH
Kev sib txuas lus Modbus xaiv tau
24VAC/VDC fais fab mov
EU tus qauv thiab CE-kev pom zoo
COV LUS QHIA TXOG KEV TXAWJ NTSE
| Cov pa roj carbon dioxide | |||
| Cov ntsiab lus ntawm kev ntsuas | Lub Tshuab Ntsuas Infrared Tsis Muaj Kev Tawg (NDIR) | ||
| CO2 ntsuas ntau yam | 0 ~ 2000ppm / 0 ~ 5,000ppm, 10000ppm thiab 50000ppm yog xaiv tau | ||
| Kev Ntsuas CO2 @ 22 ℃ (72 ℉) | ±40ppm + 3% ntawm kev nyeem lossis ±75ppm (qhov twg ntau dua) | ||
| Kev vam khom rau qhov kub thiab txias | 0.2% FS ib ℃ | ||
| Kev Ruaj Ntseg | <2% ntawm FS dhau lub neej ntawm lub sensor (15 xyoo ib txwm muaj) | ||
| Kev vam khom ntawm lub siab | 0.13% ntawm kev nyeem ib mm Hg | ||
| Kev kho kom raug | ABC Logic Tus Kheej Calibration Algorithm | ||
| Lub sijhawm teb | <2 feeb rau 90% kev hloov pauv kauj ruam ib txwm muaj | ||
| Kev hloov tshiab ntawm lub teeb liab | Txhua 2 vib nas this | ||
| Lub sijhawm sov so | 2 teev (thawj zaug) / 2 feeb (ua haujlwm) | ||
| Kub | Av noo | ||
| Kev ntsuas ntau yam | 0℃~50℃(32℉~122℉) (ua ntej) | 0 ~ 100% RH | |
| Kev raug | ±0.4℃ (20℃~40℃) | ±3% RH (20% -80% RH) | |
| Kev daws teeb meem ntawm cov zaub | 0.1 ℃ | 0.1% RH | |
| Kev Ruaj Ntseg | <0.04 ℃ / xyoo | <0.5%RH/xyoo | |
| Cov Ntaub Ntawv Dav Dav | |||
| Kev muab hluav taws xob | 24VAC/VDC | ||
| Kev siv nyiaj | 1.8 W siab tshaj plaws; 1.2 W nruab nrab. | ||
| Cov zis analog | 1 ~ 3 X analog outputs 0 ~ 10VDC (default) los yog 4 ~ 20mA (xaiv tau los ntawm jumpers) 0 ~ 5VDC (xaiv thaum tso qhov kev txiav txim) | ||
| Kev sib txuas lus Modbus (xaiv tau) | RS-485 nrog Modbus protocol, 19200bps tus nqi, 15KV antistatic tiv thaiv, ywj pheej chaw nyob. | ||
| Cov xwm txheej ua haujlwm | 0~50℃(32~122℉); 0~95%RH, tsis condensing | ||
| Cov xwm txheej cia khoom | 10~50℃(50~122℉), 20~60%RH tsis condensing | ||
| Qhov Hnyav Tag Nrho | 240g | ||
| Qhov Loj | 130 hli (Siab) × 85 hli (Dav) × 36.5 hli (Ntev) | ||
| Kev teeb tsa | phab ntsa mounting nrog 65mm × 65mm lossis 2 "× 4" hlau thawv | ||
| Chav Nyob thiab IP | PC/ABS yas tiv taus hluav taws, chav kawm tiv thaiv: IP30 | ||
| Tus Qauv | CE-Kev Pom Zoo | ||
