Wireless Temperature and Humidity Sensor

The wireless temperature and humidity sensor detects ambient temperature and humidity through its built-in probe, converts the data into electrical signals, and transmits them via a wireless module to a receiving terminal. It is used for real-time environmental monitoring in laboratories, warehouses, and other locations to avoid errors associated with manual recording.
Selection
When selecting, focus on measurement accuracy, transmission distance, and protocol compatibility. Consider the sensor's battery life and protection rating to ensure it adapts to the installation environment. Verify the data acquisition frequency's compatibility with the system and evaluate long-term operational stability.

Instruments

Using External Sensor, Humidity accuracy of +/- 0.2 ℃ and +/- 2.5% RH respectively, Humidity Response Time as fast as 15 seconds. With Bluetooth wireless setting and download, weatherproof shell, support mobile end real-time viewing and data sharing.

$ 477.00

Built-in High Accuracy Temperature Humidity Sensor, Temperature Error +/- 0.2 ℃, Humidity Error +/- 2.5%. Adopt Bluetooth low energy wireless transmission, support remote setting and data download, with weatherproof housing and NEMA6/IP67 Protection Rating, suitable for long-term outdoor monitoring.

$ 414.00

Support Bluetooth wireless transmission, can access data through mobile devices within 30 Meters. Built-in self-calibrated CO2 Sensor, Measurement range 0-5000ppm, high accuracy and low maintenance cost. At 5 minutes Sampling rate, the battery can support operation for up to half a year.

$ 975.00

Capacitive polymer film Humidity Sensor and semiconductor temperature sensor, with temperature compensation and nonlinear correction function, can store 8000 sets of data, support USB connection and automatic calculation of average value, MAX Maximum and MIN Minimum, compact and easy to carry.

$ 294.00

Imported Humidity Sensor and Compressor, temperature control accuracy of +/- 0.5 ℃, humidity deviation +/- 3% RH, equipped with independent temperature limit alarm system and test hole to ensure the safety and reliability of the experiment.

$ 4122.00

Humidity measurement range -10~ 60 ℃ and 10~ 95% RH, Sampling time 0.4 seconds, Automatic recording MAX Maximum, MIN Minimum and Final Measured value, Built-in Sensor and support USB data output.

$ 178.00

Using imported Sensor and TMHM equilibrating Conditioning method, temperature control accuracy of +/- 0.5 ℃, humidity control accuracy of +/- 3% RH, with independent temperature limit alarm system to ensure experimental safety.

$ 3531.00

Using Bluetooth low energy wireless transmission, easy to set up and download, Measurement range (temperature -40~ 100 ℃, Humidity 0-100% RH), high accuracy (temperature +/- 0.2 ℃), and has a weatherproof shell and visual alarm function, suitable for long-term outdoor monitoring.

$ 351.00

Temperature range -10~ 70 ℃, Humidity Control Range 40~ 95% RH, using imported Sensor and microcomputer controller, with independent temperature limit alarm system, can be equipped with RS485 interface and test hole.

$ 5799.00

Built-in Air Temperature Humidity Sensor and K-Connector, with armored cable and magnetic surface temperature sensor to prevent accidental detachment, supports a variety of optional Probe conversions.

$ 830.00

Adopt TMHM equilibrating Conditioning method, temperature control accuracy up to +/- 0.5 ℃, equipped with imported Humidity Sensor and independent temperature limit alarm system, 25mm test hole on the left for easy operation.

$ 6785.00

Measurement range, Humidity 10.0-95% RH, Temperature 0.0-60 ℃. High accuracy with film polymer capacitive Sensor. Battery error prevention system for measurement Reliability.

$ 851.00

The equipment temperature range -40~ 70 ℃, Humidity Measurement range 20%~ 90% RH, temperature error +/- 1 ℃, using the principle of electrical change capacitance or resistance to achieve fast and accurate measurement, portable design only weighs 114g.

$ 79.00

Using split Sensor design, Temperature Measurement range -10~ 50 ℃, Humidity Measurement range 5~ 98% RH, support ℃/F unit conversion, equipped with 9V battery power supply.

$ 119.00

The mirror stainless steel liner is easy to clean, Temperature range -10~ 70 ℃, humidity control 40~ 95% RH, equipped with imported Sensor and independent temperature limit alarm system to ensure the safe and stable operation of the experiment.

$ 2946.00