SOLARMETER ® 6.2R UVB REPTILE METER

The Model 6.2R UVB Lamp Meter is ideally suited to determine if UVB lamps are performing to manufacturer's specifications, gauge their intensity, and measure their aging over time.. To be used in conjunction with the Model 6.5R UVI Meter for Reptiles to ensure a complete wellness environment.

 

 

Specifications Radiometer
Model 6.2R
Irradiance Range 0-1999 µW/cm² UVB
Response 280-320 nm
Resolution 1 µW/cm²
Conversion Rate 3.0 Readings/Sec
Display 3.5 Digit LCD
Operating Temps 0° C to 40° C
Operating Humidity 5% to 80% RH
Accuracy ±10% REF.NIST
Dimensions (LxWxD) 10.5 x 6 x 2.2 cm
Weight 110 Grams
Power Source 9-Volt DC Battery
Lens UV Glass
Diffuser Virgin Teflon .003

 

Which Meter Do I Need For My Reptile – Model 6.5R Reptile UV Index Meter or the Model 6.2R Reptile UVB Lamp Meter?

Ideally, reptile keepers will want both meters. Because the Model 6.5R Reptile UV Index Meter's erythemally weighted action spectrum is extremely close to the action spectrum for vitamin D3 synthesis, it is the ideal tool to determine proper UV dose for your reptile, per the appropriate Ferguson Zone for the species. In fact, the 6.5R's readings can function as a proxy for the vitamin D3-producing ability of the habitat's light source. Meanwhile, the Model 6.2R Reptile UVB Lamp Meter is ideally suited to determine if UVB lamps are performing to manufacturer's specifications, gauge intensity, and measure aging over time. So, in short, use the Model 6.5R to determine proper UV dose for the animal, and use the Model 6.2R to determine UVB lamp output.

 

To enquire on the the Model 6.2R please click on the link below or use the contact page.

When requesting a quote please provide quantity and suburb/state for postage/delivery details.

 

Sensor - Silicon Carbide (SIC) Photodiode packaged in hermetically sealed UV glass window cap. Interference filter coating (Metal Oxide) blocks most UVA from response as shown on Spectral Sensitivity Graph.

Operation
Press and hold push-button switch on face of unit. Aim sensor window in top panel of meter directly at UV source. Note reading on LCD and record if desired. For reptile lamps also check at "basking" position.

Battery operation voltage is 9V down to 6.5V. Below 6.5V the LCD numbers will begin to dim, indicating the need for battery replacement. Under "typical" service load, the battery should last about 2 years.

Proper Usage of Solarmeter ® Ultraviolet Radiometer for Lamp Aging Tests
  • Wear eye protection when checking UV lamps.

  • Allow lamps to warm-up prior to taking readings (at least 5 min).

  • When checking aging of lamps, keep measuring distance and locations constant.

  • Lamps should be replaced when output drops 30% to about 70% of their original (new) readings. Take overall reading at exposure distance, or check individual lamps close to surface. Keep track of hours vs. readings on a chart.

  • If unsure of what original new values were, replace lamp(s) with new ones of the same kind and compare to old ones.

  • When using this meter to compare different type lamps, due to their different spectral power distributions, the readings should be considered relative rather than absolute. Although higher output lamps of similar SPD's will generally read higher than lower output lamps, ones that peak near 290-300 nm (as does the meter response) will read higher than ones peaking near 313 nm even if the total UVB output of both is the same.

  • Do not subject the meter to extremes in temperature, humidity, shock or dust.

  • Use a dry, soft cloth to clean the intrument. Keep sensor free of oil, dirt, etc.

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