Shaanxi ASTTAR Explosion-proof Safety Technology Co., Ltd.
Based on the professional fields of explosion-proof and emergency response safety, take the "Safety", "Energy Saving" and "Environment friendly" as the theme to develop relevant industries.
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YHJ-100J(B) portable laser distance meter
Features and application
YHJ-100J(B) portable laser distance meter adopts special chip and photoelectric integrated intelligent design. It is a high-precision multi-function distance measuring instrument, which can directly or indirectly measure distance, area and volume. It has the features of accurate measurement and convenient use.
The product is suitable for distance measurement in the working environment with flammable and explosive flammable gas mixture. It can also be widely used for measurement in construction, decoration, property, transportatio
n, fire protection, gardening, urban planning, city appearance management, water conservancy testing, electric power maintenance etc.
| Item | Technical parameters |
| Measurement range | (0.05～100)m |
| Intrinsic error | ±2mm |
| Resolution | 0.001m |
| Laser parameters | output power≤1mW |
| Historical measurement record | 20 groups |
| Instrument automatically turn off | Automatically shut down after 3 minutes without operation |
| Laser automatically turn off | Automatically turn off the laser after 30 seconds without operation |
| Battery type | 3 AAA alkaline batteries |
| Protection level | IP 65 |
| Explosion-proof type | Ex ia I Ma |
| Size | (126×54×29)mm |
| Weight | 0. 5kg |
