testo 545 - Lux Meter 

Order-Nr.  0560 0545

  • Precise light intensity readings in lux

  • Large memory for up to 3 000 readings

  • Selective or time-based averaging

  • Measuring site management with optional software: up to 99 measuring sites available

The testo 545 Lux Meter allows you to measure the light intensity at the workplace quickly and easily – and to save the readings for future documentation and analysis. 

Product Description

Light intensity in workplaces must fulfil minimum values and have to be checked regularly. Using software, a site list can be stored and individual luminous intensity values can be connected to form a curve. This light profile provides information on the uniformity of the lighting.

 

 

Delivery Scope

testo 545 light meter with permanently attached sensor, calibration certificate, batteries.

Light

Measuring range

0 to 100000 Lux

Accuracy

Accuracy to DIN 13032-1:

F1 = 6 % V (Lambda) adaptation

F2 = 5 % cos like rating

Class C according to DIN 5032-7

Resolution

1 Lux (0 to 32000 Lux)

10 Lux (0 to 100000 Lux)

General technical data

Dimensions

220 x 68 x 50 mm

Operating temperature

0 to +50 °C

Housing

ABS

Battery type

9V block battery

Battery life

50 h

Connection

Fixed cable, coiled

Display type

LCD

Display size

2 lines

Data transfer

RS232 cable connects instrument to PC (1.8 m) for data transfer

Memory

3,000 measuring values

Storage temperature

-20 to +70 °C

Weight

500 g