| Brand | Brand |
| Model | ANCEL GD100 Natural Gas Leak Detector |
| Gas(es) Detected | Natural Gas,Methare Propane,Butaneiso-butane |
| Expiration Date | 2045 |
| Gas Detected | LPG,LNG,CNG,Fuel Gases or Vapor |
| Power Source | Battery Powered |
| Sensor | Planar Semiconductor/Gas Sensitive Semiconductor (GSS) |
| Warm-up Time | 30 seconds |
| Response Time | ≤ 500ppm: 0.5 - 3 seconds; >500ppm 0.5 - 2 seconds |
| Detection Range | 50 to 1,000 ppm |