｜EN
OVERSEAS PRODUCT
Overseas Product
TOPGAS DETECTOR
01
GAS DETECTOR
Manufacturer: GASTRON (Korea)
Gas Detector, Flame Detector
Product features
  1. Explosion-proof structure and continuous detection installed at dangerous area for explosion and gas leak
  2. Self-checking function applied to microprocessor
  3. LCD or OLED display window with back light, remote calibration by 1:1 interactive and program setting
  4. Double alarm and one failure display
  5. Calibration and maintenance enabled by one person
  6. Infrared type can be selected as measuring method
SPECIFICATION
GTD-2000Ex
GTD-2000Tx
GIR-3000
【SMART AND LOCAL DISPLAY TYPE / INFRARED GAS DETECTOR】
Model GTD-2000Ex GTD-2000Tx GIR-3000
Measuring Gas Flammable Gas 02 / Toxic Gas Hydrocarbon Gases
Measuring Type Diffusion Type
Measuring Method Catalytic Cell, Semiconductor Cell, Thermal Conductivity Cell Electrochemical Cell, Semiconductor Cell Infrared Type
Response Time < 15 sec / 90% scale / Dependent on the sensor / < 6 sec / 90% scale, 3 sec / 50% scale
Accuracy ±3% / Full Scale
Operation Mode Display 1-LED 4-LED
Measuring Value Display LCD Display / OLED Type (Option)
Material Housing：ALDC,SUS316 (Option) / Sensor: SUS316
Conduit Connection G. Rc. NPT ½” , ¾” , & M20(G ¾” ：Standard) Refer to the catalog
Mounting Type 2”Pole Mount, Wall Mount, Duct Mount
Operating Temperature '-20℃ ～ +60℃ / -40℃ ～ +80℃
(Option)		 '-20℃ ～ +60℃ / -40℃ ～ +75℃
(Option)
Operating Humidity 5 ～ 99% RH (Non-condensing)
Operating Power 18 ～ 31V DC (24V DC Normal) / 200mA max Same as on the left / 150mA max Same as on the left / 400mA max
Measurement 136 x 166 x 110 (W x H x D) mm 136 x 176 x 110 mm 156 x 323 x 110 mm
Weight 1.5kg 1.5kg 3.0kg
*There is a possibility to change the below specification.
Other Product
Portable Gas Detector
G-Finder multi
Freature
  1. Real-time gas detection and display
  2. Periodical bump test cycle notification function
  3. Regular calibration period notification function
  4. Detect 4 gases like O₂,CO,H₂S, Flammable gas
Convenience
  1. Not necessary to change battery and sensor for 2 years
  2. Possible to instruct movement by one button
Others
  1. Bluetooth5.0 support
*There is a possibility to change the below specification.
Note
Please refer to the below PDF file for more detail information.
  1. Company Profile of GASTRON (Japanese text) (English text)
  2. 日本防爆検定 (TIIS) 取得モデルカタログ(Japanese text)
  3. Catalog of Gas Detector(English text)
  4. Experience List(English text)
  5. GASTRON Website(English text)