86125 UV Light Meter+UVA-X2 Probe
Ideal for 340nm UVA aging lamps
Measure both intensity and energy of 340nm aging lamps
Wide measurement range up to 200,000 μW/cm²
Multiple unit options and smart data statistics
The 86125 UV Radiometer is an advanced device designed to work with up to 12 interchangeable probes, primarily for displaying measurement data. The UVA-X2 probe offers a spectral response range of 315nm to 365nm, optimized for accurately measuring the intensity and energy output of 340nm UVA aging lamps, especially in UV aging test chambers.
Parameters
| Parameters | UVA-X2 Probe |
|---|---|
| Spectral Response | 315nm-365nm，λp = 340nm |
| Power Measuring Range | 0 - 200000μW/cm² |
| Resolution | 0.1μW/cm² |
| Energy Measuring Range | 0 - 9999999μJ/cm² |
| Record Time | 0 - 99999S |
| Measuring Accuracy | H<50μW/cm²：±5μW/cm²， |
| H>=50μW/cm²：±10%H，(H is the standard value) | |
| Sampling Speed | 6times/second |
| Optional Unit | μW/cm² (default)，mW/cm²，W/m² |
| Test Hole Diameter | Φ10mm |
| Probe Size | Length 39mm×thickness 15mm |
Features
Optimized for 340nm UVA aging lamp measurements
With a spectral response range of 315nm–365nm and a peak sensitivity at 340nm, the UVA-X2 probe is specifically designed for detecting light from xenon arc lamps.
Wide measurement range up to 200,000 μW/cm²
Capable of measuring intensities as high as 200,000 μW/cm², it handles a broad range of applications.
Advanced digital probe for superior accuracy and interference resistance
The integrated digital probe processes data directly, minimizing interference and ensuring more accurate measurements.
Smart data statistics for effortless tracking
Comprehensive statistics functions simultaneously display real-time power, maximum, minimum, and average values, along with time and energy readings — eliminating the need for manual recording and calculation.
Flexible unit switching for convenience
Easily toggle between three measurement units — μW/cm², mW/cm², and W/m². Automatic unit conversion saves you from manual calculations.
FAQ
-
1. The difference between UVA-X0, UVA-X1 and UVA-X2 UV probe for 86125 UV light meter host
1) UVA-X0 probe is mainly used to detect the radiation intensity and energy of 365nm high pressure mercury lamp, the spectral response range is 315-400nm, the power measuring range is 0-2000mW/cm²;
2) The UVA-X1 probe is mainly used to detect the radiation intensity and energy of low-power UVA light sources, the spectral response range is 260-400nm, the power measuring range is 0-200000μW/cm²;
3) The UVA-X2 probe is mainly used to detect the radiation intensity and energy of 340nm UVA aging lamps, the spectral response range is 315nm-365nm, the power measuring range is 0-200000μW/cm².
-
2. What's the working temperature of the UV probes?
The 12 probes of the 86125 UV light meter are not heat-resistant. The probe can be used for a long time at 80℃ or lower. If the temperature is higher than 80℃, it is recommended to use UV energy meter for UVA light source detection.
-
3. Which probe is recommended if I need to measure both mercury lamp and LED light source?
It is recommended to use the 86125 UV light meter host and UVA-X0, UVALED-X0 probes.
-
4. Whether a traceable calibration certificate is included?
UVA-X0 and UVA-X1 are mainly used to detect 365nm high-pressure mercury lamps, UVA-X2 is mainly used to detect the radiation intensity and energy of 340nm UVA aging lamps. They both ensured to pass the inspection of the Metrology Institute and obtain a calibration certificate (approved by CNAS and ilac-MRA). The cost of the calibration certificate is about US$200;
But the UVALED-X0, UVALED-X1 and UVALED-X3 probes are professionally used to detect UVA LED light sources. There is no unified inspection standard for LED light sources, each light source and UV energy meter manufacturer has their own calibration standards. We can provide the factory calibration reports for these three probes special for UV LED, but no calibration certificates can be provided.