The detector shell adopts the thickened explosion-proof aluminum alloy shell and the thickened explosion-proof glass panel to ensure the long-term stable work of the product in various industrial explosion-proof environments. 2.1 inch high-light color LED display, 4-digit 8-segment digital + graphic display. Infrared remote control, distance <8 meters. Intelligent overrange protection circuit. With embedded technology and high sensitivity anti-poisoning gas sensor, constant alarm sensitivity is maintained. ABUS bus technology, with perfect self-protection function.
Point flammable gas detector for industrial and commercial useGTYQ-ASD5300
Product Certification
Technical parameters
| Detection principle and gas | Detection range and sampling method |
|---|---|
| Catalytic combustion of methane, propane, isobutane, hydrogen | Diffuse type 3~100%LEL |
| Electrical interface | Explosion-proof mark and protection grade |
| G1/2＂Thread (inside) | Ex db IIC T6 Gb : Ex tb IIIC T80°C Db IP66 |
| Alarm value | Operating temperature and humidity |
| 25%LEL~50%LEL（Factory set value） | -40℃~+70℃ ≤93%RH |
| Working voltage and power | Communication distance |
|---|---|
|
DC24V ≤3W |
two-bus≤ 500m（RVSP2.5mm² ） four-bus≤1000m（RVSP1.5mm² ） |
| Mode of operation | Communication mode |
| Infrared remote control distance < 8 米 |
ABUS Four-bus system 4 ～ 20mA Three-wire communication |
| Display mode | Specification |
|
2.1 inch high light color LED display 4-digit 8-segment numbers + graphic display |
Cast aluminium ≤1.5Kg 195×140×94 |
System architecture
