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Gastron Single Channel Explosion Proof Type Gas Detector Receiver-GTC-520F
Gastron Single Channel Explosion Proof Type Gas Detector Receiver-GTC-520F

Gastron Single Channel Explosion Proof Type Gas Detector Receiver-GTC-520F

Brand:Gastron

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SKU: GTC-520F

Category: Gas Detector Reciever

Tags Gastron , Single Channel Explosion Proof , Gas Detector Receiver , GTC-520F , Gastron GTC-520F , Gastron Gas Detector Receiver , Gastron Single Channel Explosion Proof Type Gas Detector Receiver , Single Channel Explosion Proof Type Gas Detector Receiver

Gas Detector Receiver

 

Brand: Gastron

Model: GTC-520F


Description  

  • Usable in explosion-hazardous areas with flame-proof structure
  • Easy installation with a wall mount type
  • Gas concentration display with 4-digit & bar-graph (32 segment, 3-color LED)
  • 3-color display according to alarm stages (green, yellow, red)
  • 3-stage alarm, 1-trouble LED display, and relay contact output
  • Easy configuration of monitoring system with RS-485 Modbus isolated serial data communication (option)
  • Programmable alarm setting (level, time delay)
  • Peak hold
  • Self-diagnosis

Technical Details

 

Operation display

6-LED (Power, 3-stage alarm, Trouble, Stand-by)

Measuring display

4-Digit FND & Bar graph

Measuring range

1-999 (programmable)/%LEL

Alarm display

Visual: 3-stage alarm, Trouble LED

Audible: buzzer

Alarm output signal

3-Stage Alarm, Trouble/ AC250V 3A relay contact (SPDT)

Alarm level set

Programmable with in detection range

Input Signal

4-20mA DC 2-wire or 3-wire)

Output signal

4-20mA DC RS-485 Communication Modbus (option)

Reset Signal

Reset switch and remote control

Program set mode

Alarm value (1,2,3 alarm) Alarm time (instant & delay) 1~30min Alarm dead band Relay output on/off

Operating temperature

-20°C~+50°C

Operating humidity

5-99% RH(non-condensing)

 

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