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CM 712 SGP

SMS Temperature Guard

Alarm & Monitor

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Data Logger
TTEC 6 and 7 E
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Transport Recorder
Transcan 2 External
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Transcan 2 DIN
Transcan Sentinel
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Seven Eye Remote Temperature Monitoring and Tracking
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High Temperature Alarm System
HTemp Monitor, MA400-3 SGP
High Temperature Data Monitor with Alarm, Logger
Key Points
  • Monitor temperature sensitive applications

  • Log up to 4000 temperature readings. 

  • Data is stored internally and downloadable to a PC when needed.

  • Alarm buzzer and relay output based on programmable limits.



The MA400-3 measures and records temperature of a K-type thermocouple temperature sensor from 0C to 1023C.

An upper and lower temperature limit are programmable that triggers a buzzer and relay contact.  The MA400-3 can be used in conjunction with an existing alarm system, an external indicator (siren, flashing light), or with an autodialer such as the Input Guard VM500-6.

The RS-232 communication interface allows for configuration and temperature reporting.

The MA400-3 can be used as a standalone temperature logger.  Over 1000 hours of temperature data can be stored on the onboard memory and downloaded to a pc, laptop, or other data collection device at any time. 

Alternatively, the MA400-3 can be used to provide real-time temperature data via a continuous computer connection. 

The MA400-3 has many programmable configurations that allow it to meet almost any temperature logging or monitoring need. 

Programmable high and low temperature limits.

LCD displays real time data.

Data Logging Capabilities


K-type thermocouple


Maximum Temperature Sensor Range: 0C to 1023C

Measurement resolution 1C

Sensor Type: K type thermocouple

Communication specification:  RS232, 9600 Baud

5a 125vac alarm relay output

Internal alarm buzzer

Ambient Operating Temperature Range 0C to 50C

Size: 5.5" x 3.8" x 1.35"

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Updated: 21/09/2012 08:29:56 +0800 Disclaimer Notice