Product Instruction:
The 5 in 1 digital Multifunctional Environment Meter is designed to combine the functions of Sound Level Meter, Light Meter, Anemometer, Humidity Meter and Temperature Meter. It is an ideal Multifunctional Environment Meter with different practical applications for professional and home use, like monitoring and collecting data of environment temperature and humidity, measuring noise in factories, schools, offices, airports, home, etc.
Features:
1:Auto range for sound with A frequency weightings
2:cosine corrected silicon diode sensor for lux levels
3:70mm vane for airflow
4:semiconductor sensors in the probe for humidity and ambient temperature measurements
5:c/f temperature measurements
6:55mm LCD display with backlight and function indicators
7:data hold function freezes displayed value
8:Max hold display highest measured valued
9:Max memory display highest measured value since power on
10:auto power off
11:low battery indication
Technical parameters:
| Sound Level | ||
| Applied standard | IEC61672-1 CLASS2 | |
| Accuracy | ±2.0dB | |
| Display | 4digts | |
| Resolution | 0.1dB | |
| Frequency response | 31.5Hz～8kHz | |
| Measurement range | Auto：35dB～130dB | |
| Frequency weighting | dBA | |
| Microphone | 1/2 inch Electric condenser microphone | |
| Light | ||
| Measuring range | 0 Lux～200K Lux, 0Fc～20KFc | |
| Spectral response | CIE photopic（CIE human eye response curve） | |
| Spectral accuracy | CIE Vλfunction f1’≦6% | |
| Cosine response | f2’≦2% | |
| Accuracy | ±4% rdg±0.5%f.s.(<10,000Lux)
±5% rdg±10dgts.(>10,000Lux) |
|
| Photo detector | One silicon photo diode with filter | |
| Air velocity | ||
| Air velocity range | 0.5m/s～30.0m/s | |
| Air velocity accuracy | ±（3%±0.3d） | |
| Measurement units | m/s, km/h, ft/min, knots, Mph, | |
| Temperature | ||
| Measurement range | -40～70℃（-40～158℉） | |
| Accuracy | ±2.0℃，±3.6℉ | |
| Measurement units | ℃/℉ | |
| Resolution | 0.1 | |
| Humidity | ||
| Measurement range | 10～95%RH | |
| Accuracy | ±5RH% | |
| Resolution | 0.1 | |
| Data update | 1 time/sec | |
| Maximum value | MAX | |
| Minimum value | MIN | |
| Data Hold | HOLD | |
| Auto power off | Automatically power off after approx. 15 minutes of inactivity | |
| Power supply | one 9V battery with type of 006P、
NEDA1604 or IEC6F22 |
|
| Battery life | About 30 hours | |
| Operating condition | -20℃～60℃，10％RH～90％RH | |
| Storage condition | -40℃～60℃，10％RH～75％RH | |
| Dimensions | 252 (L) *66 (W) *33(H) mm | |
| Weight | 568g | |
Our Service Processes:
Pre-sales Consultancy
Confirmation of order
Production
Multi-Channel Shipping
After-sale Services
How To Cooperate With Us?
We Henan Oceanus is located in Henan province, a land with a long history and profound cultural heritage, has been dedicated to the research, development, production, and sales of gas detectors since its establishment. With exquisite technology and outstanding quality, we have won widespread recognition in the global market.
Our Address: No. 923, 9th Floor, Unit 2, No. 78, Shangding Road, Zhengzhou Area, Henan Pilot Free Trade Zone
Phone Number: +8615981942832
E-Mail: info@china-oceanus.com
