Wireless Temperature Sensors

Switch to a wireless temperature monitoring system with WiFi temperature sensors. ETI’s wireless temperature and humidity loggers enable users to automate the temperature monitoring of fridges, freezers, storage facilities, buildings, and much more. 

The ThermaData thermometers will take the readings at programmed intervals and wirelessly transmit the data to a computer or device using WiFi. Users can then view and manage the data remotely and receive real-time alerts when readings fall outside their limits. 

ETI offers different types of remote temperature sensors for a range of applications. This includes temperature data loggers with internal sensors designed for buildings, humidity loggers for storage, and pharmaceutical loggers for vaccines and medicines. Read more below to find out how our WiFi thermometers work and which one is best for you.

Wireless temperature sensors are instruments that collect data at programmed intervals and transmit it to a computer using WiFi. This means that instead of manually measuring, recording and storing readings, the entire process is automated. It also allows users to access and analyse the collected data remotely.

WiFi temperature sensors are designed to be set in place and left to monitor the temperature at programmed intervals. Therefore, they’re best used for room and storage temperatures or humidity. 

Common applications include:

• Fridges and freezers
• Food processing, restaurants and supermarkets
• Medical and pharmaceutical applications
• Museums
• Zoos
• Agriculture

• Accurate temperature readings automatically taken on time
• View and manage data remotely from anywhere in the world
• Avoid costly damage with real-time alerts for out-of-range readings
• Validate historical data quickly with an accessible digital archive
• Save time and money on manual labour
• Protect your reputation with a robust and reliable system

All ETI wireless sensors come with free software and no ongoing subscription costs. Learn more about ThermaData Studio software here. 

What’s the best WiFi temperature sensor for me?

Room Temperature Monitoring

With one internal sensor, the ThermaData TD is great for monitoring the ambient temperature of warehouses, storage facilities, laboratories, offices and public spaces.

Fridges and Freezers

Wireless temperature sensors need to be placed outside of fridges and freezers to maintain signal, so external probes are best. The ThermaData TD2TC has two thermocouple channels for pairing with a variety of probe types. We recommend a Food Simulant probe for fridge monitoring. 

 

Accuracy-Sensitive Applications

For applications where greater accuracy is a priority, the ThermaData TD1F and TD2F thermistor loggers have a higher system accuracy than the TD2TC thermocouple logger. Their permanently attached general purpose probes make them ideal for a wide range of applications, including fridge/freezer monitoring.

Hospitals and Pharmacies

Medicines and vaccines are slower to respond to temperature changes than the air inside a fridge or freezer. The ThermaData Pharm features a glycol-encased probe which matches the response rate of medicines and vaccines for more accurate readings. 

Humidity and Temperature

Perfect for museums, zoos and grain storage, the ThermaData HTD monitors humidity and temperature simultaneously. Opt-in to receive instant alerts for readings outside your programmed limits — take corrective actions more quickly and prevent costly damage. 

Still unsure which WiFi sensor
is for you?

Contact our friendly team of experts to discuss your requirements. 

Product code: 298-121
Brand: N/A
£120.00 ex VAT - £144.00 inc VAT
WiFi Logger ThermaData TD2TC - two channel type K or type T thermocouple logger for wireless temperature monitoring
  • Two external type K or type T probe sockets
  • Choose preferred option from drop-down
  • Range -100 to 1372 °C
  • Access temperature data worldwide via internet
  • Programmable high/low alarm
  • Free traceable calibration certificate
  • Optional UKAS 5 point certificate available
£120.00 ex VAT - £144.00 inc VAT
Select options
in production - delivery 10-14 working days
Product code: 298-111
Brand: N/A
£125.00 ex VAT - £150.00 inc VAT

ThermaData TD2F - two channel thermistor WiFi logger for wireless temperature monitoring

  • Two external remote probes
  • Remote sensor range -40 to 125 °C
  • Email alerts when alarm limits exceeded
  • Access temperature data worldwide via internet
  • Programmable high/low alarm
  • User friendly, simple setup
  • FREE traceable calibration certificate
  • Optional UKAS 5 point certificate available
£125.00 ex VAT - £150.00 inc VAT
Last items in stock
Product code: 299-121
Brand: N/A
£120.00 ex VAT - £144.00 inc VAT

ThermaQ WiFi Barbecue Thermometer - two channel thermocouple Wi-Fi thermometer and logger for remote temperature monitoring

  • Monitor temperatures anywhere via Wi-Fi
  • 2 channel type K thermocouple sockets
  • Resolution of 0.1 °C/°F
  • Email alerts when alarm limits exceeded
  • Programmable high/low alarm
  • User friendly, simple setup with free ThermaQ App
  • Perfect for competition BBQ cooks

ThermaQ Wi-Fi sold excluding probe

Kit option available, please select from drop-down below:

£120.00 ex VAT - £144.00 inc VAT
Select options
In stock
Product code: 298-621
Brand: N/A
£145.00 ex VAT - £174.00 inc VAT

ThermaData Wi-Fi temperature and humidity data logger for wireless monitoring

  • Simultaneously displays humidity and temperature
  • Access recorded data online
  • Programmable high/low alarms with digital alerts
  • Records up to 18,000 readings
  • Free software with no subscription charges
  • UKAS calibration certificates available
£145.00 ex VAT - £174.00 inc VAT
in production - delivery 10-14 working days
Product code: 830-880
Brand: N/A
£14.00 ex VAT - £16.80 inc VAT

Protective silicone rubber cover for ThermaGuard and ThermaQ Wi-Fi thermometers

  • Protects against accidental damage
  • Nade from durable silicone
£14.00 ex VAT - £16.80 inc VAT
In stock
Product code: 298-001
Brand: N/A
£95.00 ex VAT - £114.00 inc VAT

ThermaData WiFi TD thermistor WiFi logger with one internal sensor 

  • One internal sensor
  • Resolution of 0.1 °C/°F
  • Programmable high/low alarm
  • Email alerts when alarm limits exceeded
  • Access temperature data worldwide via internet
  • User friendly, simple setup
  • Free traceable calibration certificate
£95.00 ex VAT - £114.00 inc VAT
In stock
Product code: 298-011
Brand: N/A
£105.00 ex VAT - £126.00 inc VAT

ThermaData TD1F temperature data logger with dual sensors for wireless temperature monitoring

  • One remote probe & one internal sensor
  • Email alerts for high/low temperature warnings
  • Temperature data accessible online
  • Programmable high/low alarms
  • Simple to set up and use
  • Free traceable calibration certificate

The ThermaData TD1F temperature data logger takes automatic temperature measurements and sends the data to your PC via Wi-Fi. Ideal for use in the food industry as part of HACCP procedures

£105.00 ex VAT - £126.00 inc VAT
Last items in stock
Product code: 298-011-PHM
Brand: N/A
£110.00 ex VAT - £132.00 inc VAT

ThermaData Pharm WiFi loggers for vaccines, medicines and the pharmaceutical industry

  • External sensors designed to simulate fridge contents temperature
  • Free software with NO ongoing or subscription charges
  • Access recorded data worldwide via internet
  • High/low alerts via email & SMS
  • Programmable high/low alarms
  • Free traceable calibration certificate
  • UKAS certificates available
£110.00 ex VAT - £132.00 inc VAT
Select options
In stock
Product code: 860-971
Brand: N/A
£234.00 ex VAT - £280.80 inc VAT
WiFi data logger kit for cryogenic temperature monitoring 
  • Email alerts when alarm limits are exceeded
  • Monitor readings remotely 
  • Free software with zero subscription costs
  • Accessible digital data archive 
  • Two probes for accurate low-temperature measurements
  • Ideal for cryogenic freezing 
  • Free magnetic mount and silicone boot worth £23
  • For UKAS Calibration please contact us to get a quote here
£234.00 ex VAT - £280.80 inc VAT
Last items in stock
Product code: 860-981
Brand: N/A
WiFi data logger kit with general-purpose penetration probes for remote monitoring
  • Email alerts when alarm limits are exceeded
  • Monitor readings remotely 
  • Free software with zero subscription costs
  • Accessible digital data archive 
  • High-accuracy probes with a wide temperature range
  • Suitable for a wide range of applications 
  • Free magnetic mount and silicone boot worth £23

£168.00 ex VAT - £201.60 inc VAT
In stock
Product code: 860-991
Brand: N/A
£201.00 ex VAT - £241.20 inc VAT
WiFi data logger kit for remotely monitoring oven temperatures 
  • Email alerts when alarm limits are exceeded
  • Monitor readings remotely
  • Free software with zero subscription costs
  • Accessible digital data archive 
  • Helps maintain optimal oven temperatures 
  • Ideal for food and industrial manufacturing 
  • Free magnetic mount and silicone boot worth £23
£201.00 ex VAT - £241.20 inc VAT
In stock
Product code: 860-961
Brand: N/A
£184.00 ex VAT - £220.80 inc VAT

WiFi data logger kit with fridge probes for cold food storage

  • Email alerts when alarm limits are exceeded
  • Monitor readings remotely 
  • Free software with zero subscription costs
  • Accessible digital data archive 
  • Includes food simulant probes for greater accuracy
  • Designed for fridges/freezers, food storage and chill cabinets
  • Free magnetic mount and silicone cover worth £23
£184.00 ex VAT - £220.80 inc VAT
In stock

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