Description
The Solarmeter® 6.2R Reptile UVB meter is ideal for determining whether UVB lamps meet the manufacturer’s specifications, measuring their intensity and measuring their ageing over time.
| Model: | 6.2R |
| Output range: | 0-1999 [μW/cm2] UVB |
| Measuring range: | 250-320 nm UVB |
| Resolution: | 1 [μW/cm2] |
| Conversion speed: | 3.0 displays /Sek. |
| Display: | 3.5-digit LCD |
| Digit size: | 10,2 mm high |
| Operating temperature: | 0°C – 37,8°C |
| Operating humidity: | 5% – 80% |
| Accuracy: | ±10% REF.NIST |
| Dimensions: | L: 61 x W: 22 x H: 108 mm |
| Weight: | 150 g |
| Operating Voltage: | 9 V (Block Battery) |
| Lens: | UV Glas |
| Diffusor: | Teflon |
Sensor:
Photodiode made of silicon carbide (SiC), packaged in a hermetically sealed UV glass window cap. Interference filter blocks most of the UVA radiation, as shown in the spectral responsivity diagram.
Operating the meter:
To operate your Solarmeter® , point the sensor window on the top of the meter directly at a UV source. Press and hold the pressure switch on the front of the device. For optimal results, note the distance of the measurement from the UV source to ensure repeatable results.
The battery operating voltage is adjustable from 9 V down to 6.5 V. Below 6.5 V, the numbers on the LCD display begin to fade, indicating the need for a battery replacement. With typical usage, a standard 9V battery lasts about 2 years.
Correct use of the Solarmeter®:
- Wear eye protection when checking the UV lamps (goggles that offer all-round protection are ideal)
- Allow the lamps to warm up before taking measurements (at least 15 minutes).
- When checking lamp ageing, make sure you use the same location and distance to ensure accurate readings
- The lamps should be replaced when the output drops to around 50% of the original (new) measured values.
Care and maintenance:
- Do not expose the measuring device to extreme temperatures, moisture, shocks or dust.
- If the device is accidentally exposed to excessive humidity or wet conditions, unusually high readings may occur.
- If you allow the device to dry naturally or place it in a bag with silica gel, normal function will be restored.
- Use a very soft cloth to clean the meter.
- Keep the sensor free from oil, dirt, etc.
