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testo 535 - Digital CO2 measuring instrument with App connection
Order-Nr. 0563 0535
- Simple, fast and precise measurement of CO₂ concentration
- Audible alarm sounds if a limit value is exceeded
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Globe thermometer (TC type K) - for radiant heat
Order-Nr. 0602 0743
- For the measurement of radiant heat according to ISO 7243, ISO 7726, DIN EN 27726 and DIN 33403
- Thermocouple type K
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IAQ data logger for long-term measurements
Order-Nr. 0577 0400
- Data logger configurable via testo 400 universal IAQ instrument
- Compatible with probes for measuring the comfort level, turbulence, radiant heat, CO2, CO, illuminance, air flow velocity, humidity and temperature
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Humidity/temperature probe (digital) - with Bluetooth®
Order-Nr. 0636 9731
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
- Precise: calculation of wet bulb temperature, dew point and absolute humidity
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Turbulence probe (digital) - wired
Order-Nr. 0628 0152
- Intuitive: clearly structured measurement menu for determining the degree of turbulence and draught risk according to EN ISO 7730 / ASHRAE 55
- Precise: compact probe for measuring air velocity and air temperature – high-precision, even at low air velocities
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High-precision humidity/temperature probe (digital) - with Bluetooth®
Order-Nr. 0636 9771
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
- Precise: carry out humidity measurements with an accuracy of ± (0.6% RH + 0.7 % of m.v.) in the range between 0 and 90% RH, calculation of wet bulb temperature, dew point and absolute humidity
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High-precision humidity/temperature probe (digital) - wired
Order-Nr. 0636 9772
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
- Precise: carry out humidity measurements with an accuracy of ± (0.6% RH + 0.7 % of m.v.) in the range between 0 and 90% RH; calculation of wet bulb temperature, dew point and absolute humidity
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CO₂ probe (digital) - including temperature and humidity sensor, wired
Order-Nr. 0632 1552
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity and air temperature in indoor areas
- Precise: calculation of wet bulb temperature, dew point and absolute humidity
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CO probe head
Order-Nr. 0632 1270
- Intuitive: determine CO concentrations in indoor areas, e.g. in boiler rooms
- Precise: long-term stable electrochemical sensor
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CO probe (digital) - with Bluetooth®
Order-Nr. 0632 1271
- Intuitive: clearly structured measurement menu for long-term measurement and determination of CO concentration in indoor areas, e.g. in boiler rooms
- Precise: long-term stable electrochemical sensor
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CO₂ probe (digital) - with Bluetooth® including temperature and humidity sensor
Order-Nr. 0632 1551
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of CO₂ concentration, humidity and air temperature in indoor areas
- Precise: calculation of wet bulb temperature, dew point and absolute humidity
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CO₂ probe head including temperature and humidity sensor
Order-Nr. 0632 1550
- Intuitive: parallel determination of CO₂ concentration, humidity and air temperature in indoor areas, including long-term measurement
- Precise: absolute pressure compensation, calculation of wet bulb temperature, dew point and absolute humidity
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CO probe (digital) - wired
Order-Nr. 0632 1272
- Intuitive: clearly structured measurement menu for long-term measurement and determination of CO concentration in indoor areas, e.g. in boiler rooms
- Precise: long-term stable electrochemical sensor
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Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
Order-Nr. 0636 9775
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of relative humidity and air temperature in industrial exhaust air, bulk goods and climatic test cabinets
- Precise: calculation of wet bulb temperature, dew point and absolute humidity
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Humidity/temperature probe (digital) - wired
Order-Nr. 0636 9732
- Intuitive: clearly structured measurement menu for long-term measurement and parallel determination of the relative humidity and air temperature in indoor areas
- Precise: calculation of wet bulb temperature, dew point and absolute humidity
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High-precision humidity/temperature probe head
Order-Nr. 0636 9770
- Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
- Precise: carry out humidity measurements with an accuracy of ± (0.6% RH + 0.7 % of m.v.) in the range between 0 and 90% RH, calculation of wet bulb temperature, dew point and absolute humidity
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Humidity/temperature probe head
Order-Nr. 0636 9730
- Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
- Precise: measuring accuracy ±2% RH / ±0.5 °C, measuring range: 0 to 100% RH / -20 to +70 °C
17 results found