Combustible Gas | V-N50/Ex
관련링크
본문
| 
 PERFORMANCE DATA  | 
| 
 Measuring Gas  | 
 Combustible Gas  | 
| 
 Measuring Type  | 
 Diffusion Type  | 
| 
 Measuring Method  | 
 Catalytic Combustion Cell  | 
| 
 Measuring Range  | 
 0 ~ 100 % LEL  | 
| 
 Response Time  | 
 90% of Reading in less than 15 Secs  | 
| 
 Accuracy Time  | 
 Within ±3% / Full Scale  | 
| 
 Meas Value Display  | 
 LCD Display ( Built in Back Light 2 - Line, 8 Characters )  | 
| 
 Alarm Value Setting  | 
 Non Intrusive Control with a Magnet - Maintenance, Alarm Setting  | 
| 
 Calibration Work  | 
 Non lntrusive Control with a Magnet - Calibration  | 
| 
 Measuring Signal Output  | 
 4 ~ 20mA. DC / Full Scale - 2.5Km Within  | 
| 
 Operating Temp & Humid  | 
 -20℃ ~ +50℃ / 5 ~ 95% RH (Non-Condensing)  | 
| 
 Signal Cable  | 
 CVVS & CVVSB / 1.25sp X 3Wire-Shield Type  | 
| 
 Operation Power  | 
 DC 16V ~ 31V  | 
| 
 Conduit Pipe  | 
 1/2" or 3/4" PF, NPT  | 
| 
 Mounting Type  | 
 Wall or Pipe Station  | 
| 
 Certification  | 
 Ex d llC T6-KGS  | 
| 
 Signal Output Option  | 
 2 Step-Relay Contact (HIGH / LOW), RS-485  | 
| 
 DIMENSION  | 



