Legato Electronics Ltd.

sms alert system,data data logger,sms controller,gsm home alarm,temp controller, Manufacturer and Supplier - Hong Kong(HK)

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Category Showroom (10)

  • Temperature & Humidity SMS Solar Alert Controller
    Temperature & Humidity SMS Solar Alert Controller

    Description : - Keep track of temperature & humidity - SMS temperature & humidity alert - Alert users when temperature is on high/low levels - Relay switching On/Off other equipments - Built in a IP67 waterproof Aluminum enclosure - Internal solar panel controller & rec

  • Temperature SMS Solar Alert Controller
    Temperature SMS Solar Alert Controller

    Description : - 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 - Built in a IP67 waterproof Aluminum enclosure - Internal solar panel controller & re

  •  Temperature SMS Solar Alert Controller data logger
     Temperature SMS Solar Alert Controller data logger

    Description : - 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 - Built in a IP67 waterproof Aluminum enclosure - Internal solar panel controller & re

  • 2017 weather station
    2017 weather station

    Description : SMS Basic is a 12V powered wireless gsm home alarm system. It sends gsm sms alarm on digital alert.

  • gsm sms controller sending sms message data logger
    gsm sms controller sending sms message data logger

    Description : GSMS-THR-X is a standalone gsm sms controller sending sms weather alert. It is built with AC/DC power adaptor and rechargeable battery for non-stop operation.

  •  Humidity SMS Alarm Messenger
     Humidity SMS Alarm Messenger

    Description : * 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 * Low power alert * Setup by SMS remotely * Se

  • SMS Solar Alert Controller
    SMS Solar Alert Controller

    Description : * 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 * Low power alert * Setup by SMS remotely * Se

  • Temperature SMS Alarm Messenger
    Temperature SMS Alarm Messenger

    Price : $10 USD

    Description : * Built-in GSM SMS module * External 2 x Temperature Sensors * Schedule Report of temperature via SMS * Low or High alert levels programmable by user * 8 x alarm inputs * 3 x relay outputs * AC power loss alert * Setup by SMS remotely * Setup by PC Softwa

  • controller message data logger
    controller message data logger

    Description : * Built-in GSM SMS module * Schedule Report of temperature and humidity via SMS * Low or High alert levels programmable by user * 2 x analog inputs 4~20mA * 8 x alarm inputs * 3 x relay outputs * Low Battery Power Alert * Setup by SMS remotely * Setup by P

  • Temperature SMS Alert Controller data logger
    Temperature SMS Alert Controller data logger

    Description : GSMS-THR-ST is a standalone temperature controller with 2 sensors. It sends alarm on temperature alert. It is built with 2 temperature channels and power loss alert feature.