VENTILATION AND INDOOR CLIMATE
The road to a good climate, low energy losses and good operating economy
Service technicians and facility managers face a number of challenges on a daily basis. It is about ensuring good ventilation and comfortable temperatures – while minimizing the risks of costly leaks and unhealthy indoor environments.
We have a wide range of flexible and accurate handheld instruments for measuring various quantities and conditions that affect the indoor climate.
Products that help you take a holistic approach to all environments to create the best possible climate for people and products.
Also explore our offer for accredited calibration and service.
Smart, free app for any measurement job.
Turns your mobile into a control center.
A dream for air balancing technicians.
Adjusting ventilation doesn’t get any easier than this. All you need is our Celsicom V600 adjustment tool, an optional air flow meter and a mobile or tablet device. With this at hand, you can perform super-efficient adjustments.
- Easy setting of K-factor and projected flows
- Shows the reference device flow (l/s), pressure (Pa) and flow as a percentage of the design flow
- Calculates the flow rates to which all valves in the ventilation system should be adjusted
- If a pressure change occurs, all values are recalculated in seconds
- Saves a lot of time as the reference device does not need to be checked several times
- Enables a ventilation technician to perform large and small adjustments all by himself
Practical inspection camera.
The testo 318 is a high-end inspection camera that enables easy optical troubleshooting and smooth removal of obstacles in hard-to-reach places.
- Easy identification of objects and hidden obstacles
- Large color display (2.4″)
- Rotatable camera with 9 mm (0.35″) diameter
- Flexible, waterproof gooseneck probe (1 m)
Calibration shows your “real” readings
Don’t forget to calibrate your measuring equipment. It provides answers to how your measured values relate to values from highly accurate reference equipment. And at the same time it means that you meet the Swedish Food Agency’s requirements and the criteria for ISO certifications. We offer accredited calibration of a large number of measured variables. Choose between lab or field calibration.
Ventilation and air conditioning systems
A good indoor climate is a matter of course in today’s companies. Advanced ventilation and air conditioning systems ensure the best possible conditions in workplaces. Making these systems work optimally requires careful settings and continuous maintenance.
Ventilation ducts
- Accurate measurement of air flows in ducts
- Ensuring the removal of heat, cold and substances in the air
Air diffuser
- Reliable measurement of volume flow according to EN 16211
Differential pressure
- Measurement of negative or positive pressure in premises
Balanced ventilation systems
- Measuring the flow of supply air
- Checking air outflow in bathrooms and kitchens
- Check temperature and humidity
Indoor climate and comfort level
Here you will find measuring products to regularly measure and monitor the quality of the indoor climate and comfort level in all possible environments.
Accurate measurements enable precise settings of climate parameters, resulting in satisfied tenants and staff who perform at their best.
Indoor climate
- Evaluate air quality by e.g. carbon dioxide measurement
- Carbon dioxide levels should not exceed 1000 ppm
Turbulence level
- Provides indication of air change and intensity of air flows
- Accurate measurements of air temperature and turbulence
Temperature and humidity
- Recommended relative humidity: 30 % to 65 %.
- Assessment of average climate value
- In accordance with ISO 7730
testo 605i – versatile moisture and humidity/temperature sensors
testo 625 – compact, connected moisture/temperature meter
Measurement set temp/humidity – with the testo 174H mini data logger
testo 608-H1 – humidity/temperature/dew point hygrometer
Moisture measurement set – testo 440 and Bluetooth wireless sensor
Thermal radiation
- The WBGT index is used to evaluate workplaces affected by thermal radiation.
- In accordance with DIN 33403 and ISO 7243
Comfort level (PMV/PPD)
- All parameters included in a PMV/PPD measurement
- Assessment of average climate value
- In accordance with ISO 7730
Light
- Measurement and assessment of light intensity (natural or artificial light)
Sound
- Clarifying the sound environment in homes and workplaces
- Detect unwanted, disturbing sounds from equipment or people
Localize energy losses and overheating.
Learn more about thermography and find the thermal imaging camera that suits your needs.
