Metal-based pressure sensitive chip

Pressure sensor/transmitter

Pressure monitoring system

QTC401B Fire Hydrant Smart Valve Stem
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  • QTC401B Fire Hydrant Smart Valve Stem

QTC401B Fire Hydrant Smart Valve Stem

The fire hydrant intelligent monitoring terminal series products are installed on the upper flange of the fire hydrant, and are used for real-time monitoring of the water pressure, water leakage, flow, impact and tilt of the fire hydrant. Through the narrowband Internet of Things (NB-IoT) wireless remote transmission method, the monitoring data is automatically uploaded to the management platform. Through the management platform, it is possible to centrally manage the entire fire hydrant, and to check the real-time monitoring data of the fire hydrant at any time; to accurately and quickly locate and navigate the fire hydrant that has alarmed or malfunctioned, and through the mobile phone APP, it is convenient for the staff to conduct pipeline network inspections, and quickly dispatch orders for maintenance. So as to realize the real "smart firefighting". It can be used for the intelligent transformation of various old fire hydrants on urban roads and used by fire hydrant manufacturers to produce various types of intelligent fire hydrants.

Keywords:

Chntek Sensor Technology

Category:

Pressure monitoring system

Contact phone number:

86-731-81809600 / 86-731-85128155

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Product Details

  • 产品描述
    • Commodity name: QTC401B Fire Hydrant Smart Valve Stem
    • Commodity ID: 1448249793997066240

    The fire hydrant intelligent monitoring terminal series products are installed on the upper flange of the fire hydrant, and are used for real-time monitoring of the water pressure, water leakage, flow, impact and tilt of the fire hydrant. Through the narrowband Internet of Things (NB-IoT) wireless remote transmission method, the monitoring data is automatically uploaded to the management platform. Through the management platform, it is possible to centrally manage the entire fire hydrant, and to check the real-time monitoring data of the fire hydrant at any time; to accurately and quickly locate and navigate the fire hydrant that has alarmed or malfunctioned, and through the mobile phone APP, it is convenient for the staff to conduct pipeline network inspections, and quickly dispatch orders for maintenance. So as to realize the real "smart firefighting". It can be used for the intelligent transformation of various old fire hydrants on urban roads and used by fire hydrant manufacturers to produce various types of intelligent fire hydrants.

    1
    product description   

    The fire hydrant intelligent monitoring terminal series products are installed on the upper flange of the fire hydrant, and are used for real-time monitoring of the water pressure, water leakage, flow, impact and tilt of the fire hydrant. Through the narrowband Internet of Things (NB-IoT) wireless remote transmission method, the monitoring data is automatically uploaded to the management platform. Through the management platform, it is possible to centrally manage the entire fire hydrant, and to check the real-time monitoring data of the fire hydrant at any time; to accurately and quickly locate and navigate the fire hydrant that has alarmed or malfunctioned, and through the mobile phone APP, it is convenient for the staff to conduct pipeline network inspections, and quickly dispatch orders for maintenance. So as to realize the real "smart firefighting". It can be used for the intelligent transformation of various old fire hydrants on urban roads and used by fire hydrant manufacturers to produce various types of intelligent fire hydrants.

    2
    Technical index

    The main material

    cast iron

    Protection level

    IP68

    Withstand voltage level

    Water contact surface reaches 2.5MPa

    Standby power consumption

    ≤6uA

    Inspection power consumption

    ≤9mA

    Upload power consumption

    ≤250mA

    Battery Life

    3 years

    Operating temperature

    -25℃~﹢85℃

    way of communication

    NB-IoT

    Water pressure function

    Pressure monitoring range is 0~1.6MPa

    Pressure accuracy

    1%FS

    Scanning frequency

    1 time/minute

    Upload cycle

    Minimum configurable 1 minute
    3
    Product Features

    ◇Fire hydrant take water leakage warning

    ◇Tilt warning for fire hydrant knocked down

    ◇Monitor the water pressure of the fire hydrant

    ◇Monitoring the ambient temperature

    ◇Monitoring the remaining power

    ◇Monitor signal strength

    ◇High and low pressure warning

    ◇High and low temperature warning

    ◇Early warning of power loss

    ◇Sensor failure warning

    ◇Apply to outdoor fire hydrant intelligent monitoring scene

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