This 4 in 1 Multi-function environment meter is a cost-effective introduction to aid conformance to health and safety in the work place. It measures Sound Levels, Light Levels, Humidity (%RH) and Temperature. The LCD display has large digits and function indicators.
Electret condenser microphone for sound level measuring C frequency at fast response
Cosine corrected silicon diode sensor for lux Level
Semiconductor sensor for humidity measurements
K type input for 癈/癋 temperature measurements
Max hold retains current measured value
Max memory displays highest measured value since power on
Auto power off prolongs battery life
Low battery warning
Standard 4mm camera bush for tripod mounting
Supplied in a carry case with lux, RH & wire temperature sensors, battery & wind muffler
4 point Calibration Certificate available (1 point Sound 94dB, 1 point K-Type Temperature 23癈, 1 point Humidity 33% & 1 point Light 350 Lux)
Technical Specifications
| ?/td>
| Sound |
Lux |
%RH |
Temp |
| Range |
35~130dB |
0~20,000 |
25~95% |
-20~+750癈 |
| Resolution |
0.1dB |
0.01 Lux |
0.1% |
0.1癈 |
| Accuracy |
?.5dB |
?% |
?%RH |
?%Rdg +2?/td> |
| Operation |
0癈 to 40癈, below 80% RH |
| Power |
9V PP3 battery |
| Dimensions |
250 x 90 x 30mm |
| Weight |
392g |
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