Люксметр TESTO T545
Testo 545 Light Meter
The Testo 545 can measure light levels in workplaces, hospitals, offices and schools in order to compare the measurements to those given set forth in official standards.
Average calculation over time, punctual average over 99 measurement points.
LCD display with 2 lines and 2 matrix lines.
Up to 99 measurement place selections.
Save function (3000 measured values).
Printing of all functions and memory to infra-red printer (option).
Silicone photodiode sensor.
Measurement range: 0 to 100,000 lux
Switchable resolutions: - 1 lux from 0 to 32,000 lux
- 10 lux from 0 to 100,000 lux
Charge life: 50 hours minimum
Supply: 1 x 9 V battery
Dimensions (mm): 220 x 68 x 50
Weight: 500 g
Environmental Monitoring: Light Meters
Light Meters
Hand held digital light meters which measure light intensities in lux with the sensor connected by a 1m coiled lead.
Use this selection guide for recommended illuminance values.
Selection Guide
Corridors, stairs, etc. 100 / 150 Drawing offices/shops 750//1000
Warehouses, storage bays 100 / 150 Fine bench work 1000//1500
General office work 300 / 500 Fine inspection 1500//3000
Rough bench/machine work 300 / 500 Minute work 3000//5000
Medium bench/machine work 500 / 700
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