Posts Tagged ‘lux’

3
Mar

Testing for Darkness

   Posted by: Test For Admin    in Test Products, UV and/or Light

Testing for… darkness? Huh? Why would someone do THAT?!?

Exactly our point. Few people really have a need to test for darkness. Most people do, however, have a need to test for light — especially people interested in taking the perfect picture, shooting the perfect video, or setting up a room in their home with perfect lighting.

 4-in-1 Anemometer, Thermometer, Hygrometer & Light Meter (LM-8000) w/Lanyard   LM-8000   4-in-1 Anemometer, Thermometer, Hygrometer & Light Meter (LM-8000) w/Lanyard 
 
 4-in-1 LUX & Sound Meter (V-DVM401) with Temperature & Humidity   DVM401   4-in-1 LUX & Sound Meter (V-DVM401) with Temperature & Humidity 
 
 Light Meter: Digital 0 to 20,000 LUX (DLM1337) with Remote Light Sensor & Carrying Case   DLM1337   Light Meter: Digital 0 to 20,000 LUX (DLM1337) with Remote Light Sensor & Carrying Case 
 
 Light Meter: Digital 0 to 20,000 LUX in 3 Ranges (DLM2000) w/Remote Sensor   DLM2000   Light Meter: Digital 0 to 20,000 LUX in 3 Ranges (DLM2000) w/Remote Sensor 
 Light Meter: Digital 0 to 50,000 LUX in 3 Ranges (DLM105HA) with Remote Sensor & RS-232 PC Interface   DLM105HA   Light Meter: Digital 0 to 50,000 LUX in 3 Ranges (DLM105HA) with Remote Sensor & RS-232 PC Interface 
 
 Light Meter: Digital 0 to 50,000 LUX in 3 Ranges (DLM2b) Built-In Zero Calibration   DLM2b   Light Meter: Digital 0 to 50,000 LUX in 3 Ranges (DLM2b) Built-In Zero Calibration 
 
 Light Meter: Digital 20 to 200,000 LUX (DLM203DL) with RS-232 PC Interface, Cable, Software & Data-Logger   DLM203DL   Light Meter: Digital 20 to 200,000 LUX (DLM203DL) with RS-232 PC Interface, Cable, Software & Data-Logger 
 
 Light Meter: Digital 200 to 200,000 LUX in 4 Ranges (DLM204) w/Built-in Sensor   DLM204   Light Meter: Digital 200 to 200,000 LUX in 4 Ranges (DLM204) w/Built-in Sensor 
 
 Light Meter: Economy Digital 0 to 50,000 LUX (V-DVM1300) with Remote Probe on 36″ Coiled Lead, Protective Cap & Faux Leather Zippered Case   DVM1300   Light Meter: Economy Digital 0 to 50,000 LUX (V-DVM1300) with Remote Probe on 36" Coiled Lead, Protective Cap & Faux Leather Zippered Case 
 
 Personal UV Index Monitor & Exposure Alarm (DW-75488) Temperature, UV & Time   DW-75488   Personal UV Index Monitor & Exposure Alarm (DW-75488) Temperature, UV & Time 
 
 Personal UV Index Monitor & Exposure Timer (UV112) Displays Temperature, UV Index & Time   UV112   Personal UV Index Monitor & Exposure Timer (UV112) Displays Temperature, UV Index & Time 
 
 Solar Power Meter: Digital 2000 W/m2, 634 BTU (DBTU1300) with Batteries & Belt Pouch   DBTU1300   Solar Power Meter: Digital 2000 W/m2, 634 BTU (DBTU1300) with Batteries & Belt Pouch 
 
 Ultra-Violet Light Meter: 220~275nm, UVC to 9999µW/cm2 (UV512C) with Case   UV512C   Ultra-Violet Light Meter: 220~275nm, UVC to 9999µW/cm2 (UV512C) with Case 
 
 Ultra-Violet Light Meter: 254~400nm, UV AB to 1999 µW/cm2 (UV513AB) with Case   UV513AB   Ultra-Violet Light Meter: 254~400nm, UV AB to 1999 µW/cm2 (UV513AB) with Case 
 
 Ultra-Violet Light Meter: Radiometer 254nm, 0-199.9 µW/cm2 (UVC254) with Remote Sensor   UVC254   Ultra-Violet Light Meter: Radiometer 254nm, 0-199.9 µW/cm2 (UVC254) with Remote Sensor 
 
 Ultra-Violet Light Meter: UVA/UVB 290-390nm, 0-19999 µW/cm2 (UV340A) with Sensor   UV340A   Ultra-Violet Light Meter: UVA/UVB 290-390nm, 0-19999 µW/cm2 (UV340A) with Sensor 
 
 Ultra-Violet Light Meter: UVA/UVB 290-390nm, 0.001-19.99 mW/cm2 (YK-35UV) w/Sensor   YK-35UV   Ultra-Violet Light Meter: UVA/UVB 290-390nm, 0.001-19.99 mW/cm2 (YK-35UV) w/Sensor 

And sometimes, when things don’t exactly work out as we plan, and darkness finds its way into our world due to unforeseen events, having the following device installed in our home or office will give us temporary light for a while until the power comes back on.

Emergency Lighting

In the event that the power will take longer to come back on than you would like, perhaps you might need… a flashlight?

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