IP66 CH2O Fixed Gas Detector Formaldehyde CH2O Gas Leak Monitor
Fixed gas for Formaldehyde(CH2O) gas leak monitor with Explosion
construction design
Product feature :
◆ The design of dashboard display interface , reading beautiful and
generous, reflect the human details design;
◆ White, orange, red three colors backlight design , normal,alarm
status indication, it’s easy to check;
◆ mg/m3,ppm,VOL,LEL multi unit optional；
◆ Embedded 32-bit ultra-low power processor, with unique signal
processing algorithm, fast response, good stability and
repeatability;
◆ Automatic protection against high concentration gas shock, with
factory Settings restored to prevent misoperation;
◆ The instrument is equipped with infrared remote control, which
can be operated by remote control without opening the cover, and is
simple and convenient;
◆ Three wire system with 4 ~ 20mA, RS485, 200~1000HZ signal output
optional, relay output, data recovery, data storage and other
functions;
| Explosion grade: | Exd II CT6 |
| Protection grade : | IP66 |
Signal output: | It can be determined by the user according to the actual
environmental requirements of the site, and can transmit up to
2000m (single core 1mm2 shielded cable) |
| Three-wire system 4-20ma current signal output, can be connected to
alarm controller, PLC, DCS and other control systems (standard
configuration) |
| RS-485 digital signal output, ModBus RTU communication protocol
(optional function) |
| Frequency signal 200~1000Hz output (optional function) |
| Two groups of relay output: passive contact capacity 220VAC 0.5A or
5VDC 0.5A |
