UV radiation meter LUTRON UVA-365A
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LUTRON UVA-365A – Professional UVA Light Meter (365 nm)
High-precision UVA meter for measuring 365 nm long-wave ultraviolet irradiance. Offers a wide range up to 19.99 mW/cm², RS232 output, Max/Min memory, auto power-off, and durable housing. Includes sensor probe and hard case.
UV radiation meter LUTRON UVA-365A
Not rated
Product detailed description
UVA-365A – Professional UVA Light Meter
The UVA-365A is a high-quality, handheld ultraviolet irradiance meter specifically designed for long-wave UVA (365 nm) light measurement. Featuring a wide dynamic range and precision sensor with correction filter, it’s ideal for industrial UV curing, sterilization, material testing, and photochemical applications.
Main Features:
- Designed for 365 nm UVA irradiance measurement
- Measurement ranges:
- 199.9 µW/cm²
- 1.999 mW/cm²
- 19.99 mW/cm²
- Exclusive UVA sensor with optical correction filter
- Super large LCD display with dual-function readout
- Max/Min memory with recall
- Data Hold function
- Auto power-off after 10 minutes of inactivity
- Manual zero adjustment by push button
- Built-in RS232 interface for PC data communication
- Compact, durable design – ideal for field or lab use
Typical Applications:
- UV curing systems (printing, coatings, adhesives)
- Photolithography
- Fluorescence and sterilization processes
- UV exposure monitoring and safety compliance
- Quality control and material degradation testing
Technical Specifications:
| Parameter | Range | Resolution | Accuracy |
|---|---|---|---|
| UVA Irradiance | 199.9 µW/cm² | 0.1 µW/cm² | ±(2% FS + 2 digits) |
| 1.999 mW/cm² | 0.001 mW/cm² | ||
| 19.99 mW/cm² | 0.01 mW/cm² |
Sensor & Optical Specs:
- Spectral response peak: 365 nm
- Bandpass range: 320 – 390 nm
- Sensor: Exclusive photodiode with UVA correction filter
- Sensor size: Ø38 mm × 25 mm
General Specifications:
- Display: 13 mm (0.5") LCD with dual function
- Zero adjustment: Push-button zeroing
- Data Hold: Yes
- Max/Min memory: With recall function
- Sample rate: Approx. 0.4 seconds
- Power: 9V battery (006P, MN1604, PP3)
- Power consumption: Approx. 5.3 mA
- Operating temperature: 0 to 50 °C (32 to 122 °F)
- Operating humidity: Max 80% RH
- Weight: 355 g (with battery)
- Instrument size: 185 × 72 × 32 mm (7.1 × 2.8 × 1.3")
Data Output:
- Interface: RS232 serial output
- Connects to PC via optional RS232 cable for data capture
Overload Indication:
- Display shows “- - - -” when reading exceeds range
Power Off Function:
- Manual power off via button
- Auto power off after 10 minutes of inactivity
Included Accessories:
- UVA sensor probe
- Hard carrying case
- User manual
Note: RS232 cable and data logging software available as optional accessories.
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