Four Channel UV-Integrators

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This Four-Channel Integrator is a self-contained, high quality UV measuring instrument. It is designed to measure, record and display peak UV intensity and UV dosage in the UV curing process. While measuring four UV-bands simultaneously most of the measuring requirements of UV curing applications are addressed.

Due to its four UV sensors and the integrated microprocessor the UV-4C can measure, record and display the peak of the UV-energy (mW/cm2) for each UV-band individually plus the peak of total UV energy. Additionally, this UV Integrator is calculating the UV-dosage (mJ/cm2) of the UV energy supplied during a measuring cycle.

The UV-dosage is calculated for each UV-band (UV-A, UV- B, UV-C and UV-V) individually and as total Integral of UV-dosage over all three UV-bands. This allows to determine not only the total energy, but also how that energy is delivered, i.e.,what intensity and dose at what UV-band. The four sensors are on the back of the unit which also serves as a heat shield. After completion of the measuring cycle all measuring results can be scrolled through on the built in 2 x 16 digit LCD display.

This instrument features a selectable ãtriggered modeÒ, i.e. the 30 sec recording cycle starts within a 120 second readiness phase not before the incident UV-intensity exceeds 2 mW/cm². The sensors are on the back of the unit which also serves as a heat shield. After completion of the measuring cycle all measuring results can be scrolled through on the built in 2 x 16 digit LCD display.

Options:
This instruments is also available with a SD-Memory Card Slot. Measurements can be stored and cdownloaded to a computer for further evaluation. The included software allows to show, edit and store a history of the measuring results of the entire measuring cycle as graphic and numeric charts. (mW/cm2 and mJ cm2)

A special AUTO-OFF feature that turns off the unit automatically after one minute serves as energy saving and extension of the battery service life.


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Lamp Express, BLUETEC and the Lamp Express Logo are trademarks of the Lamp Express Group. Product names, Trades names and Trademarks remain the property of their respective owner. Prices and speciÞcations are subject to error / change without notice.

Spectral Range UV-A, UV- B, UV-C and UV-V

Notes:
While on the conveyer belt, this instrument can withstand max. 230° F / 110° C for up to 10 seconds. The temperature of the housing should not exceed 113° F / 45° C.

Because of uneven radiation distribution of the UV light source and different type of construction of the measuring devices by different manufacturers, different readings may appear under the same measurement conditions.

Calibration:
In order to keep its full function and precision it is recommended to have re-calibration done once per year. Re-calibration will also be necessary after change of battery. PTB traceable calibration according to DIN EN ISO / IEC 17025 with certificate.

Warranty: 2 years from the date of purchase

Max Power Input 0 - 5,000 mW/cm2
Display LCD, 2 x 16 digits
Display Range 0 to 36,000 mJ/cm2
Measuring Range 0 to 2,000 mJ/cm2
Measuring Range, T
32 to 230º F / 0 to 110º C
Sampling Rate 0.005 s (200/s)
Recording Cycle 30 s
Readiness Phase 120 s
SD-Card Slot Yes (optionally)
Power Source 2 x long life 3.6 V LiPO Battery
Power Consumption 20 µA
Battery Service Life 1,000 re-charging cycles
Dimensions Ø 5.5" or 140 mm, Height 1/2" or 13 mm
Weight approx. 17.5 ounces or 500 g
Operating Temperature 32û to 113û F or 0û to 45û C
Heat Protection Heat Shield on back plate
Base Accuracy ± 5%





UV-4C Integrator UV-A, B, C & V
UV-4C Integrator UV-A, B, C & V

without SD-Card Slot
Item# 681060

$3,195.00
UV-4C SD Integrator UV-A, B, C & V
UV-4C SD Integrator UV-A, B, C & V

with SD-Card Slot
Item# 681200

$3,630.00