The Wireless Temperature Sensor is a general-purpose sensor found in many science labs. With a rugged, waterproof design, and long-lasting battery, students can spend more time collecting data and less time dealing with equipment.
- 1x Coin cell battery
See the Buying Guide for this item's required, recommended, and additional accessories.
Welcome to the modern thermometer. The Wireless Temperature Sensor transmits live data and allows students to continuously monitor, log, and plot temperature measurements on nearly any device. When lab-time ends but the experiment continues, students can set the sensor to log data autonomously for days, weeks, or months, then download it for analysis later. This durable, wireless sensor features a stainless steel probe for the most demanding of applications, as well as a battery that lasts over a year*. It can be used in a wide array of experiments and activities because it measures small, but significant temperature changes produced by chemical reactions, convection currents, and even skin temperatures.
Note: The rugged sensor housing/handle is rated for temperatures of -10 ºC to 40 ºC. This means it cannot be subjected to the same extremes as the stainless steel probe. For extremely low or high temperature applications we recommend the Electrode Support to keep the sensor in the proper position during experiments.
*Battery life is based on typical usage in a secondary or college lab.
- Simply pair and go, no cables or adapters to manage
- Variable sampling rate for capturing small, fast changes or experiments that run for hours, days, or weeks
- Bluetooth® connectivity and long-lasting coin cell battery
- Logs temperature data directly onto the sensor for long-term experiments
- Dust, dirt, and sand-proof and water resistant (IP-X7 certified)
Perform These Experiments
- Explore freezing and melting points
- Study endothermic and exothermic reactions
- Measure the energy content of food
- Monitor environmental conditions and water quality
- Observe inter-molecular forces and evaporative cooling
- 1x Coin cell battery
|Range||-40ºC to 125ºC|
Battery & Logging
|Stored Data Points Memory (Logging) 1||>55,000|
|Battery - Connected (Data Collection Mode) 2||>275 hr (2-3yrs of normal classroom use)*|
|Battery - Logging (Data Logging Mode) 3||35 days|
1 Minimum # of data points with all measurements enabled, actual results depend on enabled measurements.
2 Continuous use in a connected state until battery failure, actual results will depend on sample rate, active measurements, and battery condition.
3 Logging until battery failure, actual results will depend on sample rate, active measurements, and battery condition.
* Normal classroom use is the sensor in active use for 20min/lab for 120 lab periods/yr.
This product requires PASCO software for data collection and analysis. We recommend the following option(s). For more information on which is right for your classroom, see our Software Comparison: SPARKvue vs. Capstone »
This product can connect directly to your computer or device with the following technologies. No Interface required. See the following guide for details regarding device compatibility: Wireless Bluetooth Product Compatibility »
Dedicated Datalogging with SPARK LXi
Consider an all-in-one, touchscreen data collection, graphing, and analysis tool for students. Designed for use with wired and wireless sensors, the SPARK LXi Datalogger simultaneously accommodates up to five wireless sensors and includes two ports for blue PASPORT sensors. It features an interactive, icon-based user interface within a shock-absorbing case and arrives packaged with SPARKvue, MatchGraph!, and Spectrometry software for interactive data collection and analysis. It can additionally connect via Bluetooth to the following interfaces: AirLink, SPARKlink Air, and 550 Universal Interface.
|Storage for Wireless Temperature, pH and Conductivity Sensors||PS-3585||$35|
|Coin Cell Battery Pack||PS-3504||$10|
|USB Bluetooth Adapter||PS-3500||$14|
Our highly affordable temperature sensors provide unparalleled convenience during any experiment by eliminating the need for manually recorded temperature data. This page contains a comparison chart for PASCO temperature sensors to help you discover what’s possible when you use a modern thermometer.
Perform the following experiments and more with the Wireless Temperature Sensor.
Visit PASCO's Experiment Library to view more activities.
Students use a temperature sensor to demonstrate that the heat q is dependent on reaction conditions but the change in enthalpy is a constant quantity.
Students use a temperature sensor to help them understand how energy flows between a system and its surroundings, and the difference between the total thermal energy in a sample and its temperature.
Students use temperature probes to measure the effect of cell size on cell cooling rate using cubes of potato tissue.
In this lab, students will use a stainless steel temperature sensor to determine the effects of molecular size and shape on the strength of intermolecular forces for different alcohols within the same homologous series and between...
In this lab, students will use stainless steel temperature sensors to measure the transfer of heat energy from a candle flame through convection and conduction.
Students use a spectrometer to determine the order of a reaction and the effect of variables on the reaction rate.
|Wireless Temperature Sensor Reference Guide||English - 450.16 KB|