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Hanwell IN-TA SMS Module

SMS Temperature Alarm

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.

Sensor Options

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Precision Thermistor Surface
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Precision Thermistor
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Key Features and Benefits


Wall mounted bracket supplied


On-board 4G GSM module


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


Carries UKCA and CE Marking


Complies with RoHS , EU directives and WEEE


Complies with BS EN 12830

Instrument Specifications:


195 x 148 x 45mm


450 grams

Power supply:

12V regulated power supply

Case material:


Battery back up:

12 hours

Battery type:

7 x 1.5V NiMH Pack


TCP/IP Via RJ45 connector

IP rating:


Instrument operating range:

0°C to +40°C in a non-condensing RH

Storage temperature:

-20°C to +50°C

Aerial connection:

SMA socket

Aerial type:

Stubby straight/right angle and remote mount on 2mtrs cable

User Interface:

128 x 64 pixel OLED display

Test Message:

Push button

LED indication:

Red (SMS fail)
Yellow (SMS Good)
Green (Power)

Cellular Network Interface

Module type:


LTE Bands:

B1, B3, B7, B8, B20, B28A


4G SIM required.*

*The SMS Unit is not suitable for use with PrePaid “Pay As You Go”
Sims. For more information about available SIM cards, please contact

The Hanwell EMS Software

The Hanwell environmental monitoring software (EMS) can be used with Hanwell Pro and Hanwell IceSpy hardware to provide a secure and flexible tool for comprehensive data collection, analysis and immediate alarm notification.

Validatable software
Specifically for the pharmaceutical sectors, we provide comprehensive IQ and OQ protocols and custom protocols, where required. Trained engineers and distributors are available for smooth validation protocol execution.

EMS assists with national regulatory compliance requirements
GxP Guidelines, HACCP, FDA 21 CFR Part 11, EU GMP Annex 11, and ISO 22000 food standards

Highlighted Features

checkmark One software platform for all Hanwell equipment
checkmark Single or multi-user access for small, medium or large monitoring needs.
checkmark Collect and display data from multiple environmental applications.
checkmark Display quick overview of sites and/or sensor groups specified by individual users.
checkmark Access interactive graphs, tables and plan views for detailed data analysis.
checkmark System validation to organisation requirements with full supporting IQ & OQ protocols.
checkmark View real-time data 24/7.
checkmark Immediate system, email and SMS alarm notification to user-defined personnel.
checkmark Generate automated reports or access data immediately and easily via the system.
checkmark Access critical information on your local PC, via the company intranet or network and via the internet.
checkmark View and interact with data and settings from anywhere in the world using commercially available browser based formats.
Learn more about Hanwell EMS
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Suitable Applications

The wireless data loggers can be used for various applications within the life science, medical and food & beverage industries.
When used with our High Range Conductivity and Temperature Sensor, the following application(s) are covered:

Ellab Applications

Ellab provides a wide range of diverse products and solutions for most applications, all around the world.

See all applications

Suitable Accessories

Ellab offers a wide range of customizable fittings and essential accessories for processes and studies within different industries. By using one of our unique fittings, loggers can be applied to hard-to-reach areas, cold spots and other critical measuring points.

Ellab Accessories

Ellab offers a wide range of customizable fittings and essential accessories for processes and studies within different industries.

See all Accessories

Downloads and Related Articles

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Our EMS video to see how our comprehensive solutions work

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