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Home / Shop / Temperature and humidity measuring device / Temperature and humidity meter / testo 545 – Light meter – App connection
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testo 545 – Light meter – App connection

Producer:
SKU: TESTO-0563-1545 Category:
  • Simple, fast and accurate light measurement (Lux) according to V-lambda curve for all common light sources
  • Wide range of applications thanks to compatibility with LEDs (except blue monochromatic LEDs)
  • Quickly configure, store and display measurement data as graphs or tables directly on the testo Smart App
  • Sound warning when measured value exceeds threshold
  • Calculate the average value over points and time

With the compact testo 545 light meter, you can measure the illuminance of all common light sources easily, quickly and accurately. This helps to ensure efficiency, productivity and employee well-being in the workplace. Measurement is made even more convenient with the testo Smart App (free download).

Introducing the testo 545 light meter

Lighting is a decisive factor for employee productivity and well-being in the workplace. Too much light can cause glare, while too much darkness can lead to loss of concentration and headaches. With the testo 545 light meter, you can measure the illuminance of all common light sources – quickly, easily and accurately.

The measuring instrument is compatible with virtually all commercially available LED lamps, ensuring perfect support for a wide range of applications. The testo 545 can also automatically calculate the average value by point and time, and then display the entire value right before your eyes.

testo 545 is even more perfect thanks to the testo Smart App

  • Configure measuring devices quickly
  • Display and store measured values as graphs or tables
  • Store all documents related to measurement tasks
  • Turn your smartphone into a second display
  • Send reports directly via Email

Provide cover:

  • testo 545 – Light meter (Lux), App connection
  • Bag for equipment and accessories
  • Factory test paper
  • 3 AA batteries

DOWNLOAD Datasheet: testo-545-Datasheet-VN

Light
Measuring range 0 to 100000 Lux
Accuracy Class C ¹⁾
F1 = 6% = V(Lambda) adjustment
F2 = 5% = cos-true evaluation
Total ≤ 15%
±3% measurement value ±1 digit
Resolution 0.1 Lux (< 10000 Lux)
1 Lux (≥ 10000 Lux)

1) corresponding to DIN 5032-7 / EN 13032-1, Appendix B

General specifications
Weight 288 grams
size 149x60x28mm
Probe: 134 x 54 x 23 mm
Operating temperature -10 to +50 °C
Probe: 0 to +50 °C
Structural materials ABS+PC/TPE
cable length 1.4 m
Protection level IP40
IP20
Battery type 3x AA
Battery life 70 hours
Storage temperatures -20 to +50 °C
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SEMIKI MEASUREMENT EQUIPMENT COMPANY LIMITED
Headquarters:
  • Floor 12 – Tower A2, Viettel Building, 285 Cach Mang Thang Tam, Ward 12, District 10, Ho Chi Minh City, Vietnam
  • Sales@semiki.com
  • +84 979761016
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Representative office in Hanoi:
  • 9th Floor, 3D Building, No. 3 Duy Tan Street, Dich Vong Hau Ward, Cau Giay District, Hanoi City
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