The testo 540 entry-level light meter is designed for carrying out spot checks in the workplace, shops, and offices. The light sensor is modelled on the spectral sensitivity of the human eye, and is ideal for measuring lighting conditions in the workplace.
This compact, easy to use meter has a number of useful functions and features, including a large, easy to read display, min/max values, a hold function, and a protective cap for safe storage.

Features:

For quick and easy measurements in the workplace
Sensor based on the spectral sensitivity of the human eye
Hold function, min/max values
Protective cap for safe storage

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• Measures temperature / moisture / dew point
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TESTO 317-3 - AMBIENT CO METER

• No zeroing required
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• Compact design with belt clip for hands free operation
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TESTO SAVERIS 2-H1 - WI-FI TEMPERATURE AND HUMIDITY DATA LOGGER

• Internal temperature and humidity sensor
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SET TESTO 106 - FOOD THERMOMETER KIT

• Ideal for measuring the core temperature of food: HACCP compliant / EN 13485 certified (when used with the TopSafe protective case)
• Benefits of the TopSafe protective case: waterproof / dirt resistant (IP67 rated) / dishwasherproof
• Visual / audible alarm that warn when thresholds are exceeded
• Further benefits: clip and sensor protective cap for safe storage

TESTO 315-3 BLUETOOTH - CO AND CO2 METER FOR AMBIENT MEASUREMENTS

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TESTO 815 - SOUND LEVEL MEASURING INSTRUMENT

• Frequency evaluation according to characteristic curves A and C
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• Even more accurate measurements thanks to the new processor
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TESTO 110 - ONE-CHANNEL TEMPERATURE MEASURING INSTRUMENT

• Extremely accurate in very low temperature ranges, i.e. cold storage rooms
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TESTO 112 - OFFICIALLY CALIBRATABLE ONE-CHANNEL TEMPERATURE MEASURING INSTRUMENT

• High-precision, calibratable temperature measuring instrument with PTB type approval - approved for official measurements
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• Thanks to the water and dirt-repellent protective case TopSafe (optional), it is ideal for use in the food sector
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TESTO 160 THL - WI-FI DATA LOGGER WITH INTERNAL TEMPERATURE, HUMIDITY, LUX, AND UV RADIATION SENSORS

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• Simple to install, integrate, and operate