SGD-2000

Fixed Point Flammable and Toxic Gasses
SGD-2000 is cutting edge fixed gas detector, to detect wide range of flammable and toxic gases available in Infra-red, catalytic, Electrochemical and PID sensor. It is diffusion type gas detector with high stability, reliability and accuracy in response.
Additional to 4-20 mA output, 2 Alarm relay outputs considered to connect to universal FACPs, F&Gs and PLCs Control Panels.

General Characteristics:
· Infra-red, catalytic, Electrochemical and PID sensor
· 4-20 mA analog output and 2 adjustable Alarm Level Relay Contacts
· 1 line, 4 characters LCD display screen.
· Normal, Fault and Alarm local LED indication
· Visual alarm rotating LEDs with different frequencies and colors for normal and alarms indication
· Easy Calibration by means of Remote Control
· -20 ℃ to +55 ℃ Operating Temperature
· Aluminum Die-cast
· Stainless Steel Sensor Casing

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​​​​​​​
SIL2 Certified
MED/ABS/DNV/CE/HART/ATEX
​​​​​​​

GIR-3000

Continuous detection of flammable gases in explosion hazardous area with flame proof structure
Self diagnosis function with built-in Microprocessor
Detection gas from low to high concentration owing to various detection principle
Stable quality and proved detection principle for service life
Built-in back light LCD or OLED display
Easy Configuration of monitoring by HART communication
Auto calibration and program setting with a magnet bar
4-20mA (Current source or Sink) output signal
With the alarm unit - Normal : Green LED - Alarm : Red LED, Buzzer(95 dB) - Trouble : Yellow LED
Calibration and maintenance by one-man
SIL2 Certified
ATEX Certified
CE Marked
HART Approved
DNV/ABS/MED​​​​​​​

GTD-2000EX

Continuous detection of toxic gases and oxygen in explosion hazardous area with flame proof structure
Self diagnosis function with built-in Microprocessor
Excellent selectivity by adapting detection principle only for toxic gases & oxygen
Superior performance for detecting toxic gases below TLV
Multi functions and high quality with low cost of ownership
Built-in back light LCD or OLED display
Easy configuration of monitoring system by HART communication
Auto calibration and program setting with a magnet bar
4-20mA (Current source or Sink) output signal
With the alarm unit - Normal - Green LED - Alarm - Red LED, Buzzer(95 dB) - Trouble - Yellow LED
​​​​​​​Calibration and maintenance by one-man
SIL2 Certified
ATEX Certified
CE Marked
HART Approved
DNV/ABS/MED​​​​​​​

GTD-2000TX