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GT-AT0636 Series Wireless Intelligent Terminal combines gas and pressure monitoring for integrated industrial management. It detects methane (0~100)%LEL (±2%LEL accuracy) with a laser sensor and measures pressure (0~35kPa/600kPa customizable) with 0.5%F.S accuracy. Powered by a DC3.6V battery, it has a five-year typical life, with adjustable sampling intervals for pressure (30~60s) and methane (15~30min). Equipped with LCD display, 4G/NB-IoT transmission, and magnetic switch, it supports remote management, switch quantity collection, sensor wake-up, and real-time power outage alarm. With explosion-proof protection, wall-mounted design, and -40°C~70°C operating temperature, it collects data from multiple pressure transmitters, realizing integrated, intelligent monitoring for industrial sites with diverse needs.
Combines methane gas and pressure detection in one intelligent terminal.
Powered by a DC3.6V battery designed for long-term industrial operations.
Supports flexible wireless options for seamless remote data transmission.
Certified Ex ia IIC T4 Ga for safe installation in hazardous areas.
| Pressure Range | 0~35kPa/600kPa (customizable range) |
| Pressure Type | Gauge pressure |
| Methane Measuring Range | 0~100%LEL |
| Rated Voltage | DC3.6V |
| Sampling Period | Default 30s/time (range 30~60s adjustable); Methane sampling default 30 min/time (15 min ~ 30 min adjustable) |
| Contact Switch | Magnetic switch |
| Product Size | 158mm x 108mm x 90mm |
| Accuracy | Pressure, 0.5%F.S; Methane, ±2%LEL |
| Display Method | LCD digital display |
| Gas Detection Sensor | Laser sensor |
| Power Supply | Battery-powered, battery life 5 years (typical value) |
| Heartbeat Period | Default 6 hours/iteration (1h~24h range adjustable) |
| Explosion-proof | Ex ia IIC T4 Ga; Ex ia IIIC T200 130°C Da |
| Data Transmission | 4G/NB-IoT (customizable) |
| Installation Method | Wall-mounted |
| Operating Environment | Temperature: -40°C ~ +70°C |
