Introduce

  • Industrial use UV checkered UVR-T1 is ideal for management of UV irradiation equipment used at the ceiling and adhesion process for electronic components, and printing, dryness and mounting for PCB production line and also the sterilization process of various fields.
  • Based on the measurement result of this product, a customer’s improvement in the yield can be adjusted by using it for management of conveyor speed, or lamp intensity distribution and exchange time.
  • Moreover, it can be used also for the lamp maintenance management of equipment in photolith processes, such as a semiconductor, FPD, and a printed circuit board.

Feature

  • Metal body can be maintained a stable measurement.(equipped with heat shield)
  • Multiple measurement function:Real-time illuminance measurement, Peak data measurement,
  • Accumulated Light Amount Measurement.

  • Extension cable make it possible to measure from separated place between body and detector.
  • Built-in memory, RS-232C communication with PC, Analog output.
  • USB bus power:Simple built-in bay the USB power supply.
  • Standard software accessory:Specified number of measurement, Arbitrary interval measurement and
  • calibration numeric or graphical display of measurement data, file output.

Application

  • Maintenance management of lamp for a variety of UV irradiation equipment.
  • Stepper, Aligner, Laser Direct imaging.
  • Laser beam machining.
  • UV-Disinfection, Disinfection, Reformer.
  • UV-Curing, Cleaning.
  • UV-surface treatment.
  • Development division of UV light source.
  • UV Lamp production line for inspection at the factory.
  • Electronic Components.

Specification

Detector unit UD-T25T2 UD-T36T2 UD-T40T2 UD-T3040T2
Detector element Silicon photodiode
Diameter of detector window φ5mm φ3mm φ3mm φ3mm
Measurement wavelength range 230 ~ 280nm 300 ~ 390nm 350 ~ 490nm 290 ~ 430nm
Peak sensitivity
wavelength
約255nm 約355nm 約410nm
Irradiance display
(Peak irradiance)
(mW/cm2)
Range1:
0.01~30.0
Range2:
0.1~300.0
Range3:
1.0~3000.0
Range1:
0.02~60.0
Range2:
0.2~600.0
Range3:
2.0~6000.0
Range1:
0.01~30.0
Range2:
0.1~300.0
Range3:
1.0~3000.0
Range1:
0.02~60.0
Range2:
0.2~600.0
Range3:
2.0~6000.0
Irradiance
(Peak irradiance)
(mW/cm2)
Range1:
1.5~30.0
Range2:
15.0~300.0
Range3:
150~3000.0
Range1:
3.0~60.0
Range2:
30.0~600.0
Range3:
300~6000.0
Range1:
1.5~30.0
Range2:
15.0~300.0
Range3:
150~3000.0
Range1:
3.0~60.0
Range2:
30.0~600.0
Range3:
300~6000.0
Integral
irradiance
(mJ/cm2)
Range1:
0.01~999.99
Range2:
0.1~9999.9
Range3:
1.0~99999.0
Range1:
0.01~999.99
Range2:
0.1~9999.9
Range3:
1.0~99999.0
Range1:
0.01~999.99
Range2:
0.1~9999.9
Range3:
1.0~99999.0
Range1:
0.01~999.99
Range2:
0.1~9999.9
Range3:
1.0~99999.0
Analog output
Irradiance for 1mV
(mW/ cm2)
Range1: 0.015
Range2: 0.15
Range3: 1.5
Range1: 0.03
Range2: 0.3
Range3: 3.0
Range1: 0.015
Range2: 0.15
Range3: 1.5
Range1: 0.03
Range2: 0.3
Range3: 3.0
Data
sampling
■ Sampling time (The following table shows the Integral irradiance mode.) 50Hz -> 10ms, 60Hz -> 8.33ms
■ Sampling rate (The following table shows the Integral irradiance mode.) 50Hz -> 50times/sec., 60Hz -> 60times/sec.
Angular incident light characteristics 30º -> Within ±5%, 60º -> Within ±25%
Calibration accuracy(*1) ±2%
Linearity(*2) ±3%
Analog output
voltage
0 – 2.0Vmax. (Common to each range.)
Interface USB2.0 (USB A connector – USB Micro B connector)
Power supply LR03 (Alkaline dry battery) 3 pcs. (not included in the price) / USB bus power
Operating conditions Temperature 10 – 60ºC / Humidity 85% R.H. or less (No dews)
Dimensions

(W×D×H) (*3)

75×201×16mm
Weight (*3)(*4) Approx.320g
    • (*1) As to value of calibration reference unit proofread by a standard light source of our company. (*2) When there are 5% or more of a full scale quantity of light in each range. And, when zero calibration is done at the instrument startup. (*3) Detector unit is mounted/without heatproof cover (*4) Including the batteries/without heatproof cover

Accessories

    ■ Extension unit : ZV-48 (2m)