The carbon dioxide concentration and the indoor air quality in interiors are deemed to be the most important indicators that the quality of the indoor air is good enough, when people themselves are the main source of emissions. Poor indoor air quality leads to tiredness, lack of concentration and can even bring about illnesses. The CO2 concentrations should therefore not exceed 1,000 ppm as a rule.
Order-Nr. 0560 0400
Smart, intuitive measurement programs including HVAC grid measurement as per EN ISO 12599 and ASHRAE 111, PMV/PPD and turbulence as per EN ISO 7730 and ASHRAE 55
High-precision, location-independent and integrated differential pressure sensor
Measure all IAQ-related parameters – with our wide range of probes for all IAQ measurements
Document measuring values directly on the customer's site and send them by e-mail, or further analyze them using the testo DataControl PC software
Order-Nr. 0563 0401
Standard-compliant determination of the comfort level: PMV and PPD as well as draught and turbulence as per EN ISO 7730 and ASHRAE 55
Monitor the indoor air quality: Determination of CO2 concentration, humidity, air temperature and turbulence in workplaces, including long-term measurements
Smart, intuitive measurement programs, complete your measurement with full documentation on site at the customer’s premises or carry out further analysis using the testo DataControl measurement data management and analysis software
In the kit: testo 400 universal IAQ instrument, CO2 probe (with Bluetooth® handle), turbulence probe with cable, globe thermometer (Ø 150 mm) with cable, measuring tripod with bag, case
Order-Nr. 0563 4405
Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity and air temperature in indoor areas
Precise: absolute pressure compensation, calculation of wet bulb temperature, dew point and absolute humidity
Convenient: wireless probe, internal data storage and USB port for data export
As multifaceted as your challenges themselves: the air velocity and IAQ measuring instrument can be expanded with a large portfolio of digital probes
Order-Nr. 0563 4408
Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity, air temperature and degree of turbulence in workplaces
Precise: calculation of wet bulb temperature, dew point and absolute humidity – determination of the degree of turbulence and draught risk according to EN ISO 7730 / ASHRAE 55
Convenient: wireless probe, internal data storage and USB port for data export
As multifaceted as your challenges themselves: the air velocity and IAQ measuring instrument can be expanded with a large portfolio of digital probes
Order-Nr. 0563 4800
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
Order-Nr. 0560 4401
Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear overview: large graphic display with parallel display of 3 readings
Safe and reliable: internal data storage and USB port for data export
Order-Nr. 0560 4402
Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
Clear and reliable: large graphic display with parallel display of 3 readings as well as internal data storage and USB port for data export
Includes a differential pressure sensor: for Pitot tube measurement and monitoring filters
Order-Nr. 0563 4354
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
Order-Nr. 0563 4352
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
Order-Nr. 0560 4450
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
Order-Nr. 0632 3153
High-precision electrochemical CO sensor, shock resistant infrared CO2 sensor
Visual and audible alarm when thresholds are breached – adjustable thresholds
Rugged design
TÜV certified according to DIN EN 50543 standard
Order-Nr. 0560 4353
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
Order-Nr. 0602 0393
Fast response time (3 seconds) thanks to the thermocouple strip
Thermocouple type K
Also suitable for uneven surfaces
Measuring range short-term up to +500°C
Order-Nr. 0602 1293
Thermocouple type K
Response time of 7 seconds
Waterproof
Measuring range: -60 to +400 °C
Order-Nr. 0636 9735
Humidity sensor with long-term stability
Temperature measuring range: -20 to +70 °C
Order-Nr. 0602 4892
Self-adhesive thanks to a magnet: probe for measuring surface temperature on metal surfaces
Adhesive force approx. 10 N
Thermocouple type K temperature probe
Measuring range -50 to +400°C
Order-Nr. 0602 1793
Thermocouple type K
Short response time thanks to the exposed sensor
Can be connected to a wide range of measuring instruments
Measuring range: -60 to +400 °C
Order-Nr. 0602 4592
With clamping bracket: enables quick, easy attachment of the probe to pipes with a diameter of 5 to 65 mm
TC Type K temperature probe with 1.2 m cable
Measuring range: -60 to +130 °C, briefly up to +280 °C
Order-Nr. 0613 1212
NTC temperature sensor
Waterproof
Measuring accuracy of up to ±0.2 °C
Measuring range: -50 to +150 °C
Order-Nr. 0602 0593
Short response time of 2 seconds
Very large measuring range: -60 to +1000 °C
Waterproof
Thermocouple type K