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Explosion Proof Type Diffusion Infrared Gas Detector / GIR-3000
รายละเอียดสินค้า
- Less than 6 sec Response time
- 3 Kg in Weight
- Operating temperature – (-40 to +80) degree celcius
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- Continuous detection of flammable, CO2, CO and N2O gases in explosion hazardous area with flame proof structure
- State-of-the art infrared detection principle
- Long service life time(more than 5 years)
- Operation in non oxygen environment
- Self diagnosis function with built-in Microprocessor
- Fast response time(<5 sec)
- Built-in back light LCD or OLED display
- Auto calibration and program setting with a magnet bar
- 2-stage alarm, 1-trouble display and relay contact output
- 4-20mA (Current source or Sink) output signal
- Easy configuration of monitoring system by RS-485 Modbus or HART communication
- With the alarm unit, GTL-100 – Normal : Green LED – Alarm : Red LED, Buzzer(95dB) – Trouble : Yellow LED
- Calibration and maintenance by one-man