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Explosion Proof Type Sampling VOC Gas Detector /GTD-5000F
Information
Continuous detection of VOC gas in explosion hazardous area with flame proof structure
Self diagnosis function with built-in Microprocessor
Easy replacement with a cartridge type sensor
Digital flow sensor to maintain regular flow rate
Fast response of gas leakage with a high efficient pump inside
Low concentration VOC gas detection by PID sensor
Stable quality and proved detection principle for service life
Auto calibration and program setting with a magnet bar
4-digit digital gas concentration display
4-20mA (Current source or Sink) output signal
Easy configuration of monitoring by RS-485 Modbus
3-wire connection for signal & power
2-stage alarm, 1-trouble display and relay contact output
Calibration and maintenance by one-man
No drive file values found.
| Specification | Value |
|---|---|
| Measuring gas | VOC gases(Benzene, Toluene, Xylene & etc) |
| Measuring type | Auto Sampling type |
| Measuring method |
Photo-Ionization Detector(PID) or Semiconductor cell |
| Measuring range |
0 ~ 300 ppm |
| Response time | Varies by gas |
| Accuracy | ±3% / 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 |
2A@30VDC, 0.5A@125VAC (resistive load) |
| Output signal |
Analog : 4-20mA Analog Output |
| Sampling method |
Diaphragm Pump |
| Sampling line |
OD 1/4″(Standard) |
| Flow rate |
0 ~ 1000 ml/min max |
| Conduit connection |
Standard : PF 3/4″ |
| Mounting type |
Wall mount |
| Operating temperature |
-40°C ~ +60°C |
| Operating humidity |
5 to 99% RH (Non-condensing) |
| Material |
ALDC |
| Dimensions |
226.3(W) × 154(H) × 238(D) mm |
| Weight |
5kg |