Discontinued
Extech IR250
Mini InfraRed Thermometer
The Extec IR250 is a compact, non-contact InfraRed Thermometer that measures up to 260°C (500°F). It's built-in laser pointer can be used to identify target areas and improve aim. The fixed 0.95 emissivity covers 90% of surface applications. Backlighting for taking measurements at night or in dimly lit areas.
规格
| 一般参数 | |
|---|---|
| 发射率 | 0.95, fixed |
| 温度 (RTD) | 0.1 °F/ °C |
| 温度（红外）基本精度 | -4 to 500 °F (-20 to 260 °C) |
| 温度（红外）最大分辨率 | ±3% of reading or ±5 °F/2.5 °C |
| 目标 | single laser |
| 距离系数比 | 6:1 |
| 其他详情 | |
|---|---|
| 保修 | 2 years |
| 尺寸 | 6.3 × 3.2 × 1.6" (160 × 81 × 41mm) |
| 电源 | 1 × 9V battery |
| 认证 | CE |
| 重量 | 8oz (226g) |
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