Replacement temperature and humidity probe for Testo environmental measurement systems.

Rugged USB temperature logger with high storage capacity and extended operating range.

Industrial humidity and temperature probe measuring up to 100% RH and 70°C.

Probe measures air velocity and temperature for heating, ventilation, and air quality testing.

Data-logging air quality monitor measuring CO2, humidity and temperature with storage.

Data-logging air quality monitor measuring CO2, humidity and temperature with LED display.

Interchangeable probe measures humidity and temperature up to 180 degrees.

Wi-Fi air quality monitor measuring CO2, VOC, temperature and humidity for indoor environments.

Wireless probe measures air velocity, temperature and volume flow with batteries.

Replacement vane probe measures air velocity, temperature, and volume flow for Testo monitoring systems.

Portable probe measures air velocity, humidity and temperature for HVAC and environmental monitoring.

Probe head measures CO2, humidity and temperature for air quality assessment.

Battery-powered CO2 probe measures carbon dioxide, humidity, and temperature for indoor air assessment.

Battery-powered CO2 probe with accurate humidity and temperature measurement for air quality monitoring.

Battery-powered humidity and temperature probe for industrial air quality measurement.

Probe measures air velocity, humidity and temperature for indoor environment testing.

Probe head measuring air velocity, temperature and volume flow for industrial ventilation testing.

Hot wire probe measures air velocity and temperature for HVAC and ventilation system testing.

Bluetooth-enabled multi-sensor kit for logging CO2, humidity and temperature data wirelessly.

Bluetooth-enabled anemometer kit measures air velocity, humidity, and temperature with wireless logging.

Handheld digital multimeter for measuring voltage, current, resistance, and temperature in electrical systems.

Battery-powered data-logging meter for monitoring indoor CO2, humidity and temperature.

Bluetooth air quality monitor measures CO2, humidity, and temperature with wireless data logging capability.

Portable battery-powered air quality meter measuring carbon dioxide, temperature and humidity levels.

Records air quality data including pollutants, humidity, temperature and pressure.

Professional handheld digital multimeter measuring voltage, current, resistance and temperature.

Calibrated USB temperature data logger with LCD display for industrial temperature monitoring.

Compact Testo hygrometer measures humidity and temperature for environmental control.

Wi-Fi enabled temperature logger with one sensor, battery or mains powered, alarm function.

Battery-powered vane probe for air velocity and temperature measurement in HVAC systems.

Wi-Fi temperature logger with Type K thermocouple for wireless remote monitoring.

All-in-one air quality meter measuring CO2, humidity, temperature and volatile compounds.

Wireless hygrometer with Bluetooth connectivity for humidity and temperature monitoring.

Advanced data-logging monitor measuring PM2.5, CO2, formaldehyde, benzene and TVOC compounds.