Cookie Img
Send Inquiry Send SMS
Home » Products » Solar Meter » W/m2 Erythemally Effective (Eeff) UVR

W/m2 Erythemally Effective (Eeff) UVR

 W/m2 Erythemally Effective (Eeff) UVR
W/m2 Erythemally Effective (Eeff) UVR
Product Code : SM_7_5
Product Description
SOLAR METER
MODEL 7.5 UV METER
Features
Integral Sensor
Compact
Durable
Accurate
LCD readout

Applications

W/m2 Ery Lamp/Sun Output
Check EU 0.3
W/m2 Maximum
Acrylic Shield Transmission
Eye wear UV block comparison
Solar meter Specifications
Radiometer
Model 7.5
Irrad. Range 19.99 W/m2 Ery
Response 280-400 nm Diffey Erythermal Action Spectrum
Resolution 0.01 W/m2
Conv. Rate 3.0 Readings/Sec
Display 3.5 Digit LCD
Digit Size 0.4 inch high
Oper. Temp 32° F TO100° F
Oper. Humid. 5% TO 80% RH
Accuracy ±10% REF.NIST
Dimensions (in.) 4.2L x 2.4W x 0.9D (inches)
Weight 4.5 OZ. (incl. batt.)
Power Source 9-Volt DC Battery
Lens UV Glass
Diffuser Virgin PTFE .005
Detector SIC/IF Photodiode

Sensor/Detector
Silicon Carbide (SIC) Photodiode packaged in hermetically sealed UV glass window cap.
Interference filter coating (Metal Oxide) blocks UV above erythermal response as show 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. For tanning beds place meter at body position. Note reading on LCD and record if desired.

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 Tests:

Wear UV-block eye protection when checking UV lamps.
Allow lamps to warm-up prior to taking readings (at least 5 min).
Hold sensor close to lamp or acrylic to measure individual lamp Eeff intensity. Hold sensor at 25 cm above bench with canopy closed for body position reading.
When checking aging of lamps, keep measuring distance and locations constant

VECTOR TECHNOLOGIES


No. 001, Priya Enclave, Beside E-Seva, Road No. 9, Snehapuri Colony, Nacharam, Hyderabad - 500076, Telangana, India
Phone :+917259709563
Fax :91-40-27170188
Mr. M.R. V. Prasad (Chief Consultant)
Mobile :+917259709563
Send Inquiry Send SMS