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Home > Environmental Instruments > Accessories > SMS alarm devices

  • S3500

    S3500 is a phone/SMS alarm device matching with DSR networks software. The software controls S3500 to call or send SMS to preset manager if one of the DSR data loggers in the networks gives an out-of-limit alarm, so that out-of-limit temperature and humidity can be immediately known and remote monitoring can be realized.
    In a RS485 and Ethernet mixed networking, S3500 is the most economical and convenient resolution for making monitoring and alarms on DSR data loggers.

    General features
    • ·Supply voltage: 7~24V DC
    • ·Operation environment Temperature: -40℃~+85℃ Humidity: 5%~95%
    • ·Dimension: 115×54×25mm
    • ·Weight: 110g

  • GDTU

    The ZOGLAB GDTU is a GPRS terminal matching with DSR series. ZOGLAB DSR data loggers will function with wireless transmission as long as connect to GDTU. GDTU uses GPRS networks for automatically connecting with remote server and keeping it permanently on line. The software saves temperature / humidity / pressure data that DSR data loggers collect into database and displays them at the same time, so that out-of-limit temperature and humidity can be immediately known and remote monitoring can be realized.
    GDTU searches the available server among several configured servers, which can help avoid data missing caused by a certain out-of-work server. DSR parameters can be also remotely configured via the server software. Thanks to the wide coverage of GPRS signals, it is possible to remotely control DSR equipment and get well-informed about the real-time environment status.

    General features
    • ·Supply voltage: 7~24V DC
    • ·Operation environment Temperature: -40℃~+85℃ Humidity: 5%~95%
    • ·Dimension: 115X54X25mm
    • ·Weight: 103g

  • SDTU-D

    The ZOGLAB SDTU-D is an offline SMS alarm device matching with DSR series. When connect to SDTU-D, DSR series will be able to send SMS with current temperature, humidity or pressure data to manager when an out-of-limit alarm occurs. So that out-of-limit temperature and humidity can be immediatelyknown and remote monitoring can be realized.
    ZOGLAB develops special software for configuring alarm numbers and SMS content of SDTU-D. By configuring, SMS alarms can be sent to at most 8 numbers while remote SMS reading and remote call reading of temperature and humidity data are also available. Therefore, it is possible to get well-informed about the remote real-time environment status.

    General features
    • ·Supply voltage: 7~24VDC
    • ·Operation environment Temperature: -40℃~ +85 ℃ Humidity: 5%~95%
    • ·Dimension:115X54X25mm
    • ·Weight:110g