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LS70 -Light Sensor for GS71 and GS72 GenII transmitters

Littlemore Scientific Light Sensor
LS70 light sensor

There are many areas where the effects of light have to be monitored and logged, typical applications include measurement of light falling on museum exhibits. Both visible light and UV light components need to be identified and measured. The GS-71 and GS-72 GenII transmitters have digital inputs for use with the LS70 light senor. The LS70 utilises the prefered Elsec/Littlemore Scientific 763 array for precise and long term reilable performance. The system provides 16bit resolution with long transmitter battery life (>2 years at a transmit interval of 5 minutes). The module itself measures (73 x 50 x 30mm) and is supplied with a 1m flexible lead so that the sensors can be positioned as required. Longer lead length is available on request.

LS70 specification when used with either GS-71 or GS-72 transmitter:

  Range
Visible light measurements 0-4,000 Lux
(Resolution: 0.1Lux)
0-200 KLux
(Resolution: 0.01KLux)
UV measurement 0-5000mW/M²
0-10,000µW/Lumen

Other ranges are avialable if required.

Please contact Eltek if you would like to interface this sensor to a 1000 series Squirrel datalogger.

 


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