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8
YRS
Shaanxi Topsail Electric Technology Co., Ltd.
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Pressure
Level
Temperature Humidity
Wisdom Heat
Smart Hydrant
Wireless Valve Control 4G & NB-IoT Remote Control Wireless Water Shut-off Ball Valve
$61.00 - $70.00
/
unit
2 units
(Min. Order)
LoraWan Signal Transmission Water Pressure IOT Sensor for Fire Hydrant System
$150.00 - $350.00
/
piece
5.0 pieces
(Min. Order)
Wireless GPRS data acquisition monitoring system data logger
$200.00 - $500.00
/
unit
5.0 units
(Min. Order)
Wifi room temperature monitor Cold chain storage wireless temperature sensor
$110.00 - $145.00
/
unit
5 units
(Min. Order)
Wireless networking equipment for IoT, pipeline pressure temperature monitoring
$200.00 - $300.00
/
unit
5.0 units
(Min. Order)
NB-IOT and LoraWan Compliant IOT Water Meter Built-in Smart Fire Hydrant
$200.00 - $300.00
/
unit
5.0 units
(Min. Order)
Wireless Smart city fire hydrant low pressure alarm
$280.00 - $300.00
/
unit
5 units
(Min. Order)
Temperature wireless transmitter with 2 thermocouple probes
$150.00 - $170.00
/
unit
5.0 units
(Min. Order)
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Best Sales Production in alibaba Topsail TSM-01P wireless pressure gauge
$150.00 - $300.00
/
piece
1 piece
(Min. Order)
Wireless pressure data logger for pipeline pressure monitoring
$100.00 - $250.00
/
piece
1 piece
(Min. Order)
GPRS Wireless water pressure sensor for fire safety
$250.00 - $280.00
/
piece
1 piece
(Min. Order)
OEM wifi pressure sensor for pressurized gas supply line
$150.00 - $350.00
/
unit
1 unit
(Min. Order)
IOT wireless pressure transmitter 1000 bar
$198.00 - $280.00
/
unit
1 unit
(Min. Order)
NB-IoT/GPRS/Lora wireless pressure logger transmitter for smart building
$200.00 - $220.00
/
unit
1 unit
(Min. Order)
Topsail High - precision digital display air pressure sensor ;wireless pressure gauge
$150.00 - $350.00
/
piece
1 piece
(Min. Order)
Wireless pressure transmitter NB-IoT pressure sensor with alarm
$198.00 - $280.00
/
unit
2 units
(Min. Order)
Wireless GPRS pressure gauge with external power adapter
$130.00 - $220.00
/
piece
1 piece
(Min. Order)
Low cost online lpg gas water leak detector
$100.00 - $250.00
/
unit
1 unit
(Min. Order)
Online water pipe leak detection with pressure sensor principle
$100.00 - $250.00
/
piece
1 piece
(Min. Order)
IOT use GPRS air pressure sensor alarm
$180.00 - $200.00
/
piece
1 piece
(Min. Order)
GSM Pressure Sensor Transmitter Wireless for Hot Water Pipe Pressure and Thermal Measurement at Heat Distribution Utilities
$150.00 - $350.00
/
piece
1 piece
(Min. Order)
NB-IoT wireless pressure transmitter gsm wireless water pressure transmitter Lora water pressure sensor
$250.00 - $350.00
/
piece
1 piece
(Min. Order)
Battery wireless gsm pressure transmitter for water supply
$100.00 - $200.00
/
piece
1 piece
(Min. Order)
NB-IoT Digital Remote water pressure sensor, NB-IoT pressure transmitter
$250.00 - $280.00
/
unit
1 unit
(Min. Order)
water pipeline monitoring remote pressure data logger with GPRS module
$150.00 - $300.00
/
unit
1 unit
(Min. Order)
3G Alarm Water Pressure Data Logger and IOT Water Pressure Transmitter
$300.00 - $350.00
/
piece
2 pieces
(Min. Order)
Wireless networking equipment for IoT, pipeline pressure temperature monitoring
$200.00 - $300.00
/
unit
5.0 units
(Min. Order)
Wireless GSM water pressure sensor with Low High alarm
$250.00 - $280.00
/
piece
1 piece
(Min. Order)
Wireless IOT Technology Digital and Low Cost Water Pressure Sensor Transmitter
$150.00 - $300.00
/
unit
1 unit
(Min. Order)
915MHz LoraWAN pressure sensor for water pipe line
$280.00 - $350.00
/
unit
1 unit
(Min. Order)
Topsail Wireless Pressure Transmitter NB-loT Water Pressure Sensor
$300.00 - $350.00
/
piece
2 pieces
(Min. Order)
GPRS Wireless oil pressure gauge for pipeline monitoring
$300.00 - $450.00
/
piece
1.0 piece
(Min. Order)
Wireless smart pressure transmitters for water pipeline network
$150.00 - $300.00
/
unit
1 unit
(Min. Order)
TD-P06 Digital Pressure Sensor Wireless WaterTank Level Pressure Transducer For Sale
$150.00 - $320.00
/
piece
1 piece
(Min. Order)
Water Pipe Wireless Temperature Gauge, LaraWan Signal Transmission IOT Device
$250.00 - $380.00
/
piece
1 piece
(Min. Order)
GPRS GSM air oil water pipe pressure sensor
$230.00 - $280.00
/
set
1 set
(Min. Order)
Water plant zigbee water pressure sensor, Monitoring Battery-powered Wireless Digital Pressure Gauge /Transmitter
$220.00 - $300.00
/
set
1 set
(Min. Order)
High or low oil gas low air pressure alarm
$180.00 - $280.00
/
set
1 set
(Min. Order)
SMS alarm Wireless digital manometer for water treatment
$180.00 - $280.00
/
set
1 set
(Min. Order)
Industrial Water Tank Wireless Temperature Sensor Meter With SMS Message Alarm
$300.00 - $350.00
/
piece
2 pieces
(Min. Order)
Water Pipe/Water Tank Temperature Sensor With Data Transmission to IoT Gateway
$150.00 - $380.00
/
piece
1 piece
(Min. Order)
Low water pressure alarm, GSM pressure gauge with alarm
$250.00 - $280.00
/
unit
1 unit
(Min. Order)
Topsail TSM-04P wireless pressure transmitter NB-IoT / Lora pressure sensor pipe network monitoring
$125.00 - $180.00
/
piece
1 piece
(Min. Order)
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