Lux Meter (TM208)

Datalogging 3 in 1 UVA Light Meter

UVA and Solar Power and Illumination measurement

Display :
- 3-3/4 digits LCD with backlit maximum reading 3999  

Features :
- 3 in 1 light sensor design, you can selection other (UV Power,Solar or Illumination)
- Max/Min/Avg and data hold
- Auto power off with disable function (adjustable from 0 to 99 min)
- Low battery indication
- USB interface, Data logging capacity : 45,000 records
- Backlit function
- Real time clock with calendar
- Real zero function
- Rel (relative) function / Zero adjustment
- % displays differential from efference point   

UVA Features :
- Highly reliable direct reading instrument designed expressly for measuring light intensity at the wafer plane of mask aligners
- UV curing light sources and any other UV light source
- Wavelength : 320 to 390 nm  

Solar Power Features :
- The accuracy is ±3% at 1,000 watts/m2
- Solar power research
- Physics and optical laboratories
- Display in unit of watts/m2 or Btu/ft2h
- It's great for those who test PV modules or arrays in the field 

Illumination Features :
- According to JISC 1609:1993 and CNS 5119 general A class specification
- Spectral response close to CIE Iuminous spectral efficiency
- Measuring intensities of illumination in unit of Lux or Foot-candle
- Sensor : Silicon photo diode and filter
- Cosine angular corrected

- Application : Warehouses, factories, office buildings, restaurants, schools,  library, hospitals, photographic, video, parking garages, museums, art  galleries, stadiums, building security  

Specifications :

- UVA measurement :
  - Measuring range : 40uW/cm2, 400uW/cm2, 4000uW/cm2, 20mW/cm2
  - Resolution : 0.01uW, 0.1uW, 1uW, 0.01mW
  - Accuracy : ±3%
  - Wavelength : 320 - 390 nm
  - Sensor probe : dia. 49 mm x 28 mm (H)
  - Accessories : UVA sensor probe, carrying case

- Illumination measurement :
  - Measuring range : 40, 400, 4000, 40,000, 400,000 Lux / 40, 400, 4000, 40,000 Foot-candel
  - Resolution : 0.01, 0.1, 1, 10, 100 Lux / 0.01, 0.1, 1, 10 Foot-candel
  - Accuracy : ±3% (calibrated to standard incandescent lamp 2856°K), ±6% (other visible light source)
  - Wavelength : 320 - 390 nm
  - Sensor probe :  80 mm x 55 mm x 25 mm (L x W x H)
  - Accessories : illumination sensor probe, carrying case

- Solar measurement :
  - Measuring range : 40, 400, 1000 W/m2 / 13, 127, 634 Btu/ft2h
  - Resolution : 0.01, 0.1, 1 W/m2 / 0.01, 0.1, 1 Btu/ft2h
  - Accuracy : ±5%
  - Wavelength : 400 - 1100 nm
  - Sensor probe : 80 mm x 55 mm x 25 mm (L x W x H)
  - Accessories : solar sensor probe, carrying case

- General specification :
  - Datalogging capacity : 45,000 records
  - Sampling time : approx. 0.4 sec
  - Data output : USB PC serial interface
  - Power Supply : 9V battery
  - Battery life : approx. 100 hours
  - Weight : approx. 160g
  - Accessories : Instruction manual, 9V battery, carrying  case
  - Main instrument : 130 mm x 55 mm x 38 mm (LxWxH)

Price for protection holster (PH01) 

Note :
1) All the above descriptions are subject to change without notice
2) Protection holster (orange colour) is optional accessory. Not included with the unit. Need to purchase separately

Country of origin : Taiwan.

Warranty : 1 year against manufacturing defects.
Remarks : For warranty claim :-
                1) There is NO one to one exchange.
                2) Unit need to sent back to manufacturer for rectification & repair.

Delivery : 3 to 5 days (in-stock unit) else 2 to 4 weeks (pre-order unit) subject to factory confirmation