HACCP Temperature Monitoring System

A HACCP Certified 24 / 7 temperature monitoring solution making sure all your compliance reporting requirements are taken care of.

HACCP Temperature Monitoring System

The Sentry Temperature Monitoring System provides remote & real time temperature monitoring and regulatory compliance solutions to businesses involved in the food supply chain, from farm gate to plate.

Money Saving

The Sentry Temperature Monitoring System provides detailed management reports to assist businesses with the efficient operation of their storage devices. This provides savings in operating costs and prevention of stock loss.

Easy Installation

Installation of the Sentry Temperature Monitoring System is quick and easy. The temperature alerts are simply paired to the Collector unit and put into place. Full signal level functions can be detected on both the digital temperature monitoring system and the Collector unit.

Digital Temperature Monitoring System

The HACCP Monitoring System utilises wireless digital temperature monitoring devices that are accurate to 0.5°C. A powerful inbuilt transmitter provides extended range allowing the devices to be used on large and heavily built sites where signal strength can be sometimes weakened. With an IP67 rating (IEC Standard 60529), the temperature alerts are impervious to ingress of dust and water and are suitable for areas subject to regular hosing down for cleaning purposes. Wired versions of the HACCP food service temperature monitoring system are also available to the same IEC specifications.

The digital temperature monitoring system send data wirelessly to a collector unit. This unit stores the information and forwards it via 3G-telephone to an AFSTC cloud-based server. Here it is constantly monitored and alerts and reports are generated. The Collector unit is also rated to IP67 and has an easy-to-read display for instantaneous data readings of all linked temperature sensing devices.


Compliance and more detailed operational reports are automatically generated and sent daily via email. Users can access the reporting system through a portal on the Sentry Temperature Monitoring website for history and real time information.

Download a copy of our brochure as a PDF.


System Fault Alerts

The Sentry Temperature Monitoring System has inbuilt system diagnostics to alert users of system faults.

  • The system recognises if a sensor has malfunctioned and it will then provide a temperature alert.
  • The Sentry Temperature Monitoring system tracks battery charge and will provide timely temperature alerts for battery replacement prior to full discharge.
  • The Sentry system monitors wireless signal strength of the temperature sensors and provides alerts when signal strength is weak.
  • The digital temperature monitoring system monitors 3G signal strength and provides alerts when a prolonged outage occurs. In the meantime, the Collector unit will continue to store data and will forward it to the server when the 3G network is back online.
  • The system will detect when there is a power outage affecting the Collector unit and will provide a temperature alert. A back-up battery will provide power for operation in the event of a power outage.

Benefits of Sentry Temperature Monitoring System

Keeping food safe to prevent food poisoning is critical for a food business. To minimise the risk of such an event, all businesses in the food supply chain must comply with the relevant Food Standards and Compliance Codes.

  • The Sentry Temperature Monitoring System provides 24/7 real-time monitoring of temperatures and immediately alerts users of discrepancies from set temperature parameters. This allows a timely response to take corrective action and preserve valuable stock.
  • The food service temperature monitoring system automatically generates daily compliance reports via email providing accurate data and peace of mind that compliance reporting requirements are met. This is done even on days when the business is closed.
  • The HACCP certified temperature monitoring system provides detailed management reports to assist businesses with the efficient operation of their storage devices. This helps with providing significant savings in operating costs.

“Batteries are standard off-the shelf and provide in excess of two (2) years life in all applications including freezers.”

Technical Specifications


Collector Specifications

Product Code AFSTC-C01
Dimensions: 110 x 150 x 40mm
Weight: 380g
Network Requirements: No additional network required
Battery-backup: Approx 7 days
Device Operating Range: Up to 100m in free air
Device Operating Temperature Range: 0ºC to +45ºC
Real Time Temperature Alerts Yes
Alert types: Email and/or SMS
On-Line History Archive: Yes
Warranty: 5 Year
Activation Fee: No
Website Access Fee: Included

Sensor Specifications

Product Code (Wireless): AFSTC-SWL01
Product Code (Hard Wired): AFSTC-SHW01
Dimensions: 100 x 100 x 25mm
Weight: 165g
Network Requirements: No additional network required
Wireless Sensor Operating Range: Up to 100m in free air
Sensor Temperature Range: -30ºC to +65ºC
Real Time Temperature Alerts: Yes
Temperature error (± 0.5ºC ± 1.0ºF) between -30ºC and 65ºC
Power Source: 2 x AAA Lithium Batteries ( suitable for Freezer applications )

Do you need more information?

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