UV Light Meter
Brand
LUTRON
|
Model
UV-340A
|
🇹🇼 Taiwan
The LUTRON UV-340A is a professional UV light meter suitable for monitoring industrial UV radiation. It features a high-quality UV sensor, microprocessor circuit, high reliability, and durability.
UV light is an effective, chemical-free method for controlling bacteria and pathogens in food production. It disinfects by damaging microbial DNA, reducing contamination risks without altering food quality, as it’s non-thermal. UV treatment is also energy-efficient, environmentally friendly, and fast, making it ideal for high-speed production lines. By extending shelf life and minimizing foodborne illnesses, UV treatment improves food safety sustainably. Additionally, it prevents cross-contamination on surfaces and packaging, supporting a safer, cleaner processing environment and aligning with consumer demand for natural preservation methods.
FEATURES
* Professional, high-quality UV meter.
* Ultra-violet irradiation measurement for UVA & UVB.
* UV detector spectrum from 290 nm to 390 nm.
* Hi, Lo measurement range. 19990 and 1999 uW/cm^2.
* Exclusive UV sensor structure.
* Sensor with cosine correction filter.
* Build Zero button.
* Microprocessor circuit provides high reliability and durability.
* Separate UV LIGHT probe allows the user to measure the UV light at an optimum position.
* LCD, easy readout.
* Heavy duty & compact housing case.
APPLICATIONS
Industrial
* Monitoring blue light radiation hazards in welding.
* UV sterilization
* Graphic arts.
* Photochemical matching.
* UV EPROM erasure.
* Photoresist exposure.
* Curing of inks, adhesives and coatings.
Laboratory
* Weathering " degradation studies."
* UV sterilization
* Virology.
* Microbial genetics.
* DNA research. * Biologic hoods.
* General laboratory use.
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Description
Professional UV Meter for Industrial & Laboratory Applications
Measures UVA & UVB light accurately (290–390 nm spectrum).
Dual range: 19990 μW/cm² (Hi) & 1999 μW/cm² (Lo).
Exclusive UV sensor with cosine correction filter for precise readings.
Separate UV probe for flexible positioning and accurate measurements.
Built-in Zero button for quick calibration.
Durable, compact design with easy-to-read LCD.
Microprocessor circuit ensures reliability and long life.
Applications:
Industrial – welding blue light hazard monitoring, UV sterilization, graphic arts, curing processes, photochemical matching.
Laboratory – weathering/degradation studies, virology, microbial genetics, DNA research, UV sterilization, biological hoods.
Specifications
- Dimensions131 x 70 x 25 mm
- Safety Rating1999
- Measuring RangeHi & Lo Range: 1999 uW/cm², 19990 uW/cm²
- UV Intensity290 nm to 390 nm
- Accuracy± (4% FS + 2 digit)
- Sample TimeApprox. 1 sec
- Operating Temperature0 to 50 ℃
- Operating HumidityLess than 85% R.H.
- Power SupplyDC 9V battery
Features
- Professional UV Sensoryes
- Measuring RangeHigh and Low
- Displayyes
- Zero Buttonyes
- Cosine Correction Filteryes
Attributes
- Weight251 g (including battery)
- DimensionsProbe Head: 45 mm dia x 32 mm, Probe Handle: 125 x 24 mm dia
- Power SupplyDC 9V
- AccessorySoft carrying case, Models: CA-52A, CA-03