Designed for use with Tinytag data loggers, these thermistor temperature probes deliver exceptional accuracy and rapid response times for standard environmental tracking. From monitoring vaccine fridges and compost heaps to building climate control, this versatile range covers your everyday logging needs efficiently.
Our centralised directory below allows you to quickly sort through various probe shapes, cable types, and waterproof IP ratings, linking you straight to the core product pages for hassle-free ordering. Need a custom length or specialised sensor head? Look for the standalone 5-pin connector plug at the end of the list to easily wire your own custom thermistor setup into your Tinytag system.
High-Accuracy Monitoring: Perfect for applications requiring tight temperature control, such as pharmaceutical storage, HVAC testing, and food safety.
Application-Specific Designs: Includes heavy-duty stabs for food and soil, exposed beads for rapid ambient air tracking, and flat cables for seamless routing through fridge doors.
Waterproof Resilience: Available with IP68-rated housing to ensure uncompromised data collection in high-moisture or fully submerged environments.
Use the list below to select the right Thermistor probe for your specific application. Clicking on any one will take you directly to its product page for a more detailed specifications and purchasing option with various cable length options.
A range of Tinytag thermistor probes for use with Tinytag data loggers. Designed to meet the demands of a wide variety of applications, this range of probes includes fast response probes for temperature profiling, surface probes for the recording of pipe work temperatures, armoured probes for use in meat processing and probes for use in composting. Many of the probes in this range have a moulded construction, making them waterproof (IP68 rated) and suitable for use in damp or submerged locations.
Stub Thermistor Probe with a fully waterproof probe. The whole probe is a 70mm long and the sensor is 0.5mm in diameter. Temperature range -40 to 85°C with a 12 second response time in water. Part Number PB-5007-0M025
Flying Lead Thermistor Probe with small and highly flexible probe for reaching confined locations. The sensor is less than 10mm long and 2.5mm in diameter with a 0.6m cable. Temperature range -40 to 125°C with a better than 10 second response time in water.
Tinytag Compact Thermistor Sensor. Can connect direct to the Tinytag Data Logger, or via the CAB-0038 Extension Cable, lengths up to 10M.
Tinytag General Purpose Thermistor Probe with stainless steel probe and Silicon rubber cable, it is ideally suited to moderate range temperature monitoring applications. The stainless steel probe is 150mm long and 5mm in diameter with cable available in 1.5m, 3m and 5m lengths. Temperature range -40 to 125°C with a 15 second response time in water. The Tinytag PB-5001 Thermistor probe will work with the TGU-4020, TGU-4510, TGP-4020, TGP-4510 or TGP-4520 data loggers.
Tinytag Fast Response Thermistor Probe with stainless steel probe and Silicon rubber cable, it is ideally suited to moderate range temperature monitoring applications. The stainless steel probe is 150mm long and 5mm in diameter with cable available in 1.5m, 3m and 5m lengths. Temperature range -40 to 125°C with a 10 second response time in water. The Tinytag PB-5002 Fast Response Thermistor probe will work with the TGU-4020, TGU-4510, TGP-4020, TGP-4510 or TGP-4520 data loggers.
Tinytag Surface Thermistor Probe with Silicon rubber cable, it is ideally suited to monitor surface temperature profile monitoring applications. The silicone pad includes a thin adhesive to attached to a surface and comes with 1.5m, 3m or 5m cable. Temperature range -40 to 125°C with a 30 second response time in water. The Tinytag PB-5003 Thermistor probe will work with the TGU-4020, TGU-4510, TGP-4020, TGP-4510 or TGP-4520 data loggers.
Tinytag Flexible Thermistor Probe with Silicon rubber cable, it is ideally suited to monitor temperature profile in bird's nests or other zoological temperature monitoring applications. The flexible epoxy tip can be easily pushed into nesting materials and with 0.5m, 1.5m, 3m or 5m cable, provides enough length to locate the logger away from the sensor. Temperature range -40 to 125°C with a 12 second response time in water. The Tinytag PB-5006 probe will work with the Tinytag Ultra: TGU-4020; TGU-4510; TGP-4020; or the more robust Tinytag Plus: TGP-4510; or TGP-4520 data loggers.
Tinytag Fully Encapsulated Thermistor Probe with 1.5m, 3m or 5m cable, it is ideally suited to monitor temperature profile in Fridges or air temperature monitoring. The Tinytag PB-5015 probe will work with the Tinytag Ultra: TGU-4020; TGU-4510; TGP-4020; or the more robust Tinytag Plus: TGP-4510; or TGP-4520 data loggers.
Tinytag Flat Cable Thermistor Probe with 1.5m or 3m cable, it is ideally suited to monitor inside fridge or freezer temperature profiles with minimal effect on the door seals. The Tinytag PB-5019 probe will work with the Tinytag Ultra: TGU-4020; TGU-4510; TGP-4020; or the more robust Tinytag Plus: TGP-4510; or TGP-4520 data loggers.
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