Temperature SMS Alert Controller

Minimum Order
Product Description
GSMS-THR-S is a standalone temperature controller sending sms alarm on temperature alert.

It is built with AC/DC power adaptor and rechargeable battery for non-stop operation.


It is a gsm sms alarm device with temperature sensor.

It sends sms temperature alarm message to mobile phone on temperature alert.


- Keep track of temperature, analog & alarm status

- SMS temperature alert

- Alert users when temperature is on high/low levels

- Relay switching On/Off other equipments

- Internal AC/DC power adaptor with battery backup
Product Feature
* Built-in GSM SMS module

* External Temperature Sensor

* Schedule Report of temperature via SMS

* Low or High alert levels programmable by user

* 1 x analog input 4~20mA

* 8 x alarm inputs

* 3 x relay outputs

* AC power loss alert

* Setup by SMS remotely

* Setup by PC Software via RS232 locally

* Quad Band GSM optional

Product Specification / Models
Application / Models
1. Cold Storage Room or Transportation e.g. Food, Medical Material or Chemical

2. Temperature & humidity monitoring in remote location, data centre or rural area

3. Remote Industrial Equipment Monitoring

4. Rural Equipment Monitoring e.g. Power Plant

5. Measuring equipment data capture and report via GSM
Other Information
Bundled Software:

[1] Setup software is bundled for configuration via SMS remotely, or via RS232 port locally

[2] Optional Server/Client software for receiving data via SMS by PC
Legato is the manufacturer of GSM SMS Alarm Messenger, GSM Modem, Linux DVR and Touch Screen DVR.

We have a team of engineers and programmers in R&D of DVR on Linux Platform & SMS Alarm Device.

GSM SMS Data Alarm Device sends SMS text and data message to mobile phone on capturing data via 2 AD channels. GSMS-TH provides Temperature & Humidity Monitoring via SMS on GSM network.

Since established on 1989, we have successfuly implemented our system and devices into multinational corporation or facilities e.g. Power Plant, Banking Corporations and Governments.

Please contact our sales people sales@legato.hk or leave your email address to us for follow up.

Legato Electronics Ltd.

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Legato Electronics Ltd

China China
Contact Person: Thomas
Telephone: 852-36919805
Location: Guangdong, China
Business Type:Manufacturer, Exporter, Importer
Main Target Region:American Samoa
Unit 1505, 161 Wai Yip Street, Kwun Tong
Main Product:
Temperature SMS Alert Controller,Temperature & Humidity SMS Alert Controller,SMS Alert Controller,Temperature Solar Panel SMS Alert Controller,SMS Alarm Receiving Software,SMS Server Software,SMS Management System,SMS Data Logging Device,Linux DVR
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