Products

TESTBOY TV 335

Digital LED-luxmeter

The Testboy TV 335 is a digital luxmeter in a practical and robust plastic housing with a large measurement range of up to 400.000 Lux. Due to photo diodes sensitive to artificial light and adjustable colour temperature, it is also suitable to determine the light strength of LED lighting etc. The large LC display ensures quick and reliable reading of the measurement result.

How you benefit

  • Photo diodes sensitive to artificial light (e.g. LED lighting)
  • Adjustable colour temperature
  • Data-Hold function
  • Sensor protection cover

Specifications

Technical DataTESTBOY TV 335
Display:LCD with 3 ½ digits and bar chart
Measurement range:20 lx, 200 lx, 2000 lx, 20000 lx, 400000 lx, 20 fc, 200 fc, 2000 fc, 40000 fc, 0~999900 cd
Standard:DIN 5032-7 Type B
Sampling rate:ø 2 measurements per second
Accuracy:3 % V(λ) adaptation
2 % cosine correction
Operating temperature:-10 – 50 °C
Spectral range:320–730 nm
Sensor:Silicon photo diodes
max. relative air humidity:85 % (not condensing)
Dimension:89 x 190 x 42.5 mm
Weight:250 g (incl. battery)
Scope of delivery:incl. batteries and standby bag
TESTBOY TV 335

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CONTACT & SERVICES

Costumer Service

Tel: +49 (0)4441 / 89112-10
Fax: +49 (0)4441 / 84536
E-Mail:  info@testboy.de