MODEL |
GTD-5000F IR
|
Measuring gas |
Hydrocarbon gases (LNG, LPG, Methane, Buthane & etc) CO2 CO, N2O |
Measuring type |
Auto Sampling type |
Measuring method |
Infrared type |
Measuring range |
0~100% LEL 0~5000ppm 0~100% Vol 0-2.0% Vol 0-5.0% Vol, 0~4000ppm |
Sensor life time |
Over 5 years |
Response time |
< 6sec / 90% scale, < 3sec / 50% scale |
Accuracy |
¡¾3% / Full Scale |
Parameter control |
Non intrusive control with a Magnet bar (calibration, maintenance, alarm setting) |
Operation mode display |
Alarm / Trouble LED , Flow rate |
Measuring value display |
FND Display(4-digit) |
Alarm signal output |
250V 1A / 3-SPST relay contact (2-stage alarm, 1-trouble) |
Output signal |
Analog output : 4-20mA DC |
Digital output : RS-485 Modbus(Option) |
Sampling method |
Diaphragm Pump |
Sampling line |
OD 1/4 "(Standard) |
Flow rate |
0 ~ 1000 ml/min Max |
Cable/Distance |
Power + Signal cable : 3-wire > 1.5sq(AWG16) |
4 - 20mA DC Signal : 500m |
RS-485 Modbus Signal : 1000m |
Conduit connection |
G. Rc. NPT 1/2" & 3/4" (G 3/4" : Standard) |
Mounting type |
Wall mount |
Operating temperature |
-20¡É ~ +60 ¡É |
Operating humidity |
5 to 99% RH (Non-condensing) |
Operating power |
Standard : 18 ~31V DC (24V DC normal) / 600mA max |
Material |
ALDC |
Dimensions |
226.3(W) ¡¿ 154(H) ¡¿ 238(D) mm |
Weight |
5kg |
Approval |
Explosion proof type (Ex d IIC T6, IP65) KCs |