Buildings & construction - Comfort level

The testo 625 thermohygrometer comes into its own in all situations where the right indoor climate is crucial, for example in archives, storerooms, greeenhouses and buildings. The testo 625 also calculates the dew point and wet bulb temperature quickly and accurately.

• Measures air temperature and relative humidity

• Calculates dew point and wet bulb temperature

• Displays min and max values, hold function, power off mode

• Integrated longlife moisture meter for long lasting quality

The testo 540 light meteris a quick and easy-to-use entry level model designed for measuring lighting conditions in the workplace.

• For quick ‘n easy measurements in the workplace

• Sensor is modelled on the spectral sensitivity of the human eye

• Hold function, min/max values

• Protective cap for safe storage

Air flow measurements in ducts, temperature measurements in laboratories, humidity measurements in production, pressure difference measurements in clean rooms. The testo 480 digital temperature, humidity and air flow meter comes with a wide range of optional sensors that allow you to measure, analyse and log these and a variety of other parameters with only one device.

• High-quality optional sensors for measuring air flow, temperature, humidity, pressure, degree of turbulence, heat radiation, CO2, illumination intensity, PMV/PPD and WBGT

• High-precision, integrated pressure sensor included

• Pro-software for easy and efficient analysis and logging included

• Intelligent calibration concept

The handy testo 610 thermohygrometer asurement of temperature and humidity in indoor areas. In addition, the compact instrument can also calculate the dew point and the wet bulb temperature.

• Easy temperature and humidity measurement

• Calculation of dew point and wet bulb temperature

• Illuminated display

• Capacitive humidity sensor with long-term stability

The testo 435-4 multifunction indoor air quality meter allows you to carry out all the measurements you need to inspect and adjust ventilation and air conditioning systems and to check the quality of the indoor air. There is also an integrated pressure difference sensor for pitot static tube measurements and filter monitoring and a wide range of optionally available sensors and probes to choose from.

• Includes pressure difference sensor for pitot static tube measurements or filter monitoring

• Further sensors optionally available (eg. anemometer, moisture sensors, lux and degree of turbulence sensors) for a variety of different measuring applications

• Super-size memory for up to 10 000 measurements

• PC software for analyzing and logging measuring data

The testo 435-2 indoor air quality meter allows you to carry out all the measurements that are necessary to check and adjust ventilation and air conditioning systems and assess the quality of the indoor air. Select from a wide range of probes and sensors. Because it’s you know best what your meter needs to be able to do!

• Comprehensive range of measuring functions using optionally available accessories – e.g. anemometers, moisture sensors, lux and degree of turbulence sensors

• Super-size memory for up to 10 000 readings

• Displays dew point difference, min, max and mean values

• PC software for analyzing and logging measuring data

Determine the noise level quickly, easily and reliably in your day-to-day work: with the testo 815 sound level meter.

• Frequency evaluation according to characteristic curves A and C

• Easy to adjust (adjustment screwdriver included in the scope of delivery)

• Min./max. memory

• Integrated tripod knuckle screw (1/4 inch)

The testo 816-1 sound level meter is the professional model in the Testo sound level meter series. It is designed specifically for measuring noise levels in the workplace, in public places and in industry and production. Includes data storage and analysis.

• Precise noise level measurements according to IEC 61672-1 Class 2 and ANSI S1.4 Type 2

• Ideal for health and safety inspections and immission control

• Integrated memory for up to 31 000 readings: long-term measuring possible

• PC software for data analysis and USB cable for data transfer

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

• 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

You can keep a close eye on indoor air quality with the testo 445 climate measuring instrument: the allrounder can measure up to 6 parameters (with the appropriate probe), which can help you make a professional assessment of indoor air quality. The climate measuring instrument therefore supports you in adjusting and checking ventilation and air conditioning systems.

• Multi-function climate measuring instrument: measure up to 6 measurement parameters at the same time

• Internal reading memory for up to 3,000 readings

• Automatic allocation of the duct cross-section to the measuring location (max. 99 measuring locations)

• Automatic mean value calculation and determination of the volume flow

testo 435-3 – multi-function climate measuring instrument with integrated differential pressure measurement. You can use this to carry out measurements which you need to adjust ventilation and air conditioning systems and assess room air quality. For this we offer a comprehensive range of optional probes and sensors to choose from.

• Includes differential pressure measurement for filter monitoring or for measurement with a Pitot tube

• Further optional probes can be attached: thermal and vane anemometers, along with probes for air humidity, CO₂, absolute pressure and temperature

• Display of dew point distance, min., max. and mean values

• Illuminated display

The comfort probe (with the appropriate measuring instrument) is ideally suited for determining indoor air turbulence in accordance with EN 13779.

• Turbulence measurement in accordance with EN 13779

• Determination of air velocity and draught risk

• Integrated temperature and ambient pressure measurement

• Intelligent calibration concept

The comfort probe (with the appropriate measuring instrument) is ideally suited for determining indoor air turbulence in accordance with EN 13779.

• Turbulence measurement in accordance with EN 13779

• Non-directional flow measurement

• High level of accuracy even at low flow velocities

• Integrated temperature measurement

Comfort level probe for measuring degree of turbulence, with telescopic handle and stand. Fulfills EN 13779 requirements

The WiFi data logger testo Saveris 2-H1 allows you to monitor the temperatures and humidity in refrigerated and work- or storerooms. The temperature and humidity values measured with the integrated probes are reliably recorded over long periods, and transmitted directly to the Testo Cloud (online data storage) via your wireless LAN. You can access these readings at any time, anywhere, using your internet-enabled smartphone, tablet or PC.

• Automated temperature and humidity monitoring with integrated probe

• WiFI data logger system with easy installation and operation

• Call up measurement data at any time via Smartphone, tablet or PC

• Limit value violation alarms by e-mail or (optionally) SMS

The WiFi data logger testo Saveris 2-T1 allows you to monitor the temperatures in refrigerated, work- or storerooms. The temperature values measured with the integrated probe are reliably recorded over long periods, and transmitted directly to the Testo Cloud (online data store) via your wireless LAN. You can access these readings at any time, anywhere, using your internet-enabled smartphone, tablet or PC.

• Automated temperature monitoring with integrated probe

• WiFI data logger system with easy installation and operation

• Call up temperature data at any time via Smartphone, tablet or PC

• Limit value violation alarms by e-mail or (optionally) SMS

The WiFi data logger testo Saveris 2-T2 allows you to monitor the temperatures and door contacts in refrigerated and work- or storerooms. The temperature values and door contacts measured with the connectable probes are reliably recorded over long periods, and transmitted directly to the Testo Cloud (online data store) via your WiFi. You can access these readings at any time, anywhere, using your internet-enabled smartphone, tablet or PC.

• Automated door contact and temperature monitoring with connectable probes (optional).

• WiFI data logger system with easy installation and operation

• Call up measurement data at any time via Smartphone, tablet or PC 

• Limit value violation alarms by e-mail or (optionally) SMS

The WiFi data logger testo Saveris 2-T3 allows you to monitor the temperatures in processes or in refrigerated and work- or storerooms. The temperature values measured with the connectable thermocouple probes (TC) are reliably recorded over long periods, and transmitted directly to the Testo Cloud (online data storage) via your WiFi. You can access these readings at any time, anywhere, using your internet-enabled smartphone, tablet or PC.

• Broad measuring range of -195 to +1350 °C possible thanks to connectable probes (optional)

• WiFI data logger system with easy installation and operation

• Call up measurement data at any time via Smartphone, tablet or PC

• Limit value violation alarms by e-mail or (optionally) SMS

The WiFi data logger testo Saveris 2-H2 allows you to monitor the temperatures and humidity in refrigerated and work- or storerooms. The temperature and humidity values measured with the connectable probe are reliably recorded over long periods, and transmitted directly to the Testo Cloud (online data storage) via your wireless LAN. You can access these readings at any time, anywhere, using your internet-enabled smartphone, tablet or PC.

• Automated temperature and humidity monitoring with connectable probe

• WiFI data logger system with easy installation and operation

• Call up measurement data at any time via Smartphone, tablet or PC

• Limit value violation alarms by e-mail or (optionally) SMS

Protect your sensitive and valuable exhibits and archived material with WiFi data logger testo 160 THL. The testo 160 THL climate logger with integrated temperature, humidity, lux and UV sensors ensures comprehensive monitoring of the ambient climate and light conditions in museums at all times.

• With integrated sensors for temperature and humidity, as well as lux and UV radiation

• Blends in perfectly with the surroundings thanks to an optional, customisable deco-cover

• Perfectly networked: data storage in the Testo Cloud, real-time alarm via email or (optionally in conjunction with an Advanced licence) SMS

• Simple to install, integrate and operate