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Gas Receiver Combination Oxygen & Toxic Gas Detector/GTD-6000
Information
Self diagnosis function with built-in Microprocessor
Superior performance for detecting toxic gases below TLV
Easy installation with a wall mount type
4-digit gas concentration display
3-stage alarm level, 1-trouble LED display and relay contact output
Easy configuration of monitoring by RS-485 Modbus communication
Programmable alarm setting (Level, Time delay)
Self diagnosis
4-20mA(Current source or Sink) output signal
No drive file values found.
Specification | Value | |||||||
Measuring gas | O2 | Toxic gases(CO, Cl2, NH3 & etc) | ||||||
Measuring type | Diffusion type | |||||||
Measuring method | Galvanic cell or Electrochemical cell | Electrochemical cell | ||||||
Measuring range | Refer to Toxic Gas Measuring Range | |||||||
Response time | < 15sec / 90% scale | < 45sec / 90% scale | ||||||
Accuracy | ±3% / Full Range | |||||||
Measuring display |
1.8″ 4-Digit FND | |||||||
Operation mode display |
6-LED(Power, 3-stage alarm, Trouble, Stand-by for maintenance) | |||||||
Alarm signal output |
Visual : 3-stage Alarm | |||||||
Trouble LED | ||||||||
Warning LED | ||||||||
Audible : Buzzer(85dB) | ||||||||
Output signal
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Analog : 4-20mA Analog Output | |||||||
Maintenance signal : 4mA | ||||||||
Calibration signal : 3mA | ||||||||
Fault signal : 0mA | ||||||||
Digital : RS-485 Modbus(Option) | ||||||||
Distance |
4 – 20mA DC Signal : 2000m | RS-485 Modbus Signal : 1000m | ||||||
Mounting type | Wall mount | |||||||
Operating temperature | -20°C ~ +60°C | |||||||
Operating humidity | 5 to 99% RH (Non-condensing) | |||||||
Material |
Detector(ABS), Sensor(PVC), Alarm unit(Poly carbonate) | |||||||
Dimensions | 235.6(W) × 355.5(H) × 109.3(D) mm | |||||||
Weight |
1.75kg |