Company name: Beijing Fengyu Huayuan Instrument And Meter Co., Ltd
24-hour service Tel: 13910924471
Tel: 010-65264544
Holiday duty Tel.: 13910924471
QQ：99133400
Company address: No. 20, Shengshun street, Daxing District, Beijing
Postal Code: 100078
Email: yufenghuayuan@126.com
website: http://www.longog.com
Contact: Mr. Zhang
LIGHT METER
Features
1. The wide measuring range can reach 40000lux and 4000fc.
2. A protective cover is designed to protect the light sensor.
3. Reading value lock, peak value lock.
4. Automatic gear shifting can be used to shift gears manually.
5. Automatic shutdown.
6. Overload display.
7. Low power display.
8. Designed with lx and fc measurement selection keys.
9. There is a calibration button for automatic zero reset.
Technical parameter
| Measuring gear (automatic gear shift) | 0.00～99/399.9/3999/39990lx 0.000～3.999/39.99/399.9/3999fc |
| Resolution | 0.01～10 lx 0.001～1 fc |
| Error | ±(3% of reading + 5 digits) |
| Temperature characteristics | ±0.1%/℃ |
| Sampling rate | 0.5 times/sec |
| Overload indication | “-----”show |
| LCD Monitor | 40000 counts |
| Use battery | 9V battery*1 (pcs) |
| Dimensions | 194 (length) * 62 (width) * 38 (height) mm |
| Weight | About 255 grams (including battery) |
| Appendix | Manual *1 (this) Packing box*1 (pcs) Battery *1 |
©2021 BEIJING FENGYU HUAYUAN INSTRUMENT AND METER CO.,LTD. All rights reserved 
京公网安备 11011502005088号
English
简体中文