SMS Module

Optional add-on to provide out of condition alerts such as SMS temperature alarm

This remote SMS module is used with our renowned Hanwell Pro and Hanwell IceSpy monitoring systems for 24/7 SMS alarm notifications, simply add it to your system and receive alerts such SMS temperature alarm notifications.

SMS Module

The SMS module uses our own proven protocols. The GSM module has an on-board micro controller acting as watchdog for the system, should any problem with the network connectivity be detected the unit will be automatically re-set and reconnected to the network.

The on-board LEDs indicate power on (green), SMS message sent (yellow) and SMS message failed (red). A local display also indicates functions such as GSM signal strength. A SIM card is required.

Contact us today for your free quotation and signal strength test (we can prove ours to be unrivaled) or to discuss your specific temperature monitoring requirements and application.


✓ Wall mounted bracket supplied
✓ On-board GSM module, 2G and 3G
✓ OLED display for signal strength and unit status
✓ On-board relays configured for communications and power failure
✓ Battery backup for 12 hours
✓ Easily accessible battery and SIM for replacement by the user, if required
✓ Complies with BS EN 12830
✓ Complies with RoHS , EU directives and WEEE
✓ Carries CE Marking


Signal Strenth Message Notion

For instrument specification, please click on the Hanwell SMS module datasheet.


This product is to be used in conjunction with the Hanwell EMS software for comprehensive centralised monitoring.



Compatible Products

IN-NR001F1 – Hanwell IceSpy Network Receiver

SR2 – Hanwell Pro Receiver

Software Required:
W900 – Hanwell EMS Software Package

All Hanwell IceSpy equipment is manufactured by Hanwell | Ellab. Contact us for all temperature monitoring solutions today.