Details

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TM-223  Pocket Size UVAB Light Meter

 

• Ultra-violet irradiation measurement of UV.
• UV detector spec trim from 290 nm to 390 nm.

 

Application

• Monitoring blue light radiation hazards in welding.
• UV sterilization.
• Graphic arts.
• Photochemical matching.
• UV EPROM erasure.
• Photos resist exposure.
• Curing of inks, adhesives and coatings.
• Convenient, no need to adjust, data displayed clearly. 
• Weathering "degradation studies".
• UV sterilization.
• Virology.
• Microbial genetics.
• DNA research.
• Biologic hoods.
• General laboratory use.

 

Features

• Zero function.
• 1uW/cm² or 1.00mW/cm² unit selection.
• Data hold.
• Back light: it will turn off automatically after turned on for 15 seconds .
• Low battery indication
• Overload display: “OL”.
• Low battery indication" ":
• Auto power off of 15 minutes.
• Operating : Temperature 5℃~40℃, below 80%RH.
• Storage temp. & RH : -10℃~60℃, below 70%RH.
• Sensor: UV light sensor.

 

Specifications

 

Display	3¾ digits LCD with maximum reading 3999
Measuring range	3999μW/cm²,39.99mW/cm²
Resolution	1μw/cm²,0.01mW/cm²
Accuracy	± 4(%FS + 2dgt)   FS: full scale 15%:sunlight ultraviolet.
Spectrum Range	290~390nm
Calibration Point	365nm
Sample Time	Approx. 3 sec
Size Main instrument	133 x 48 x 27 mm. approx 90g. Specifications    Display  3¾ digits LCD with maximum reading 3999  Measuring range  3999μW/cm²,39.99mW/cm²  Resolution  1μw/cm²,0.01mW/cm²  Accuracy  ± 4(%FS + 2dgt)   FS: full scale 15%:sunlight ultraviolet.  Spectrum Range  290~390nm  Calibration Point  365nm  Sample Time  Approx. 3 sec  Size Main instrument  133 x 48 x 27 mm. approx 90g.