The BENETECH GM1150 is a high-temperature infrared thermometer for industrial heat: −30 to 1150℃. Use it on furnaces, kilns, forging, glass, casting moulds and exhausts where a normal IR gun would run out of range.
Its 20:1 distance-to-spot ratio lets you measure a small target from further away, and emissivity is adjustable from 0.10 to 1.00 for different surfaces.
Key Features
- 🔥 −30 to 1150℃ for furnaces and kilns
- 🎯 20:1 distance-to-spot ratio
- ✅ ±1.5℃ or ±1.5% accuracy above 0℃
- ⚙️ Emissivity 0.10 to 1.00 adjustable, 0.1℃ resolution
- ⏱️ 500 ms response, 9V battery
Technical Specifications
| Model | GM1150 |
|---|---|
| Brand | BENETECH |
| Temperature range | −30 to 1150℃ (−22 to 2102℉) |
| Distance to spot | 20:1 |
| Accuracy | 0 to 1150℃: ±1.5℃ or ±1.5%; −30 to 0℃: ±3℃ (whichever is greater) |
| Resolution | 0.1℃ / 0.1℉ |
| Repeatability | 1% of reading or 1℃ |
| Response time | 500 ms, 95% response |
| Spectral response | 8 to 14 µm |
| Emissivity | 0.10 to 1.00 adjustable (0.95 preset) |
| Power | 9V alkaline or NiCd battery |
| Battery life | 22 h non-laser, 12 h laser (alkaline) |
| Weight | 270 g |
| Size | 141 × 60 × 200 mm |
What's in the Box
- 1 × BENETECH GM1150 infrared thermometer