WATER PRESSURE TRANSMITTER
WATER PRESSURE TRANSMITTER
WATER PRESSURE TRANSMITTER
WATER PRESSURE TRANSMITTER

WATER PRESSURE TRANSMITTER

Wireless water pressure transmitter complied with LoRaWAN protocol which is high stability and reliability, and low-pressure injection molding process package.

Dimension
₦29.00
Tax excluded

 
PRODUCT DESCRIPTIONS
This is a wireless water pressure transmitter complied with LoRaWAN protocol. We choose the piezoresistive pressure sensor with high stability and reliability, and low-pressure injection molding process package, so the overall performance is very stable and reliable. The pressure range can be customized (10KPa…100MPa), cable length can be customized. With LoRa spread-spectrum communication technology, external omnidirectional antenna design can better transmit and receive wireless signals and improve the communication distance of wireless transmission. It is with low power consumption. The data gathering box (sensorbox) is robust with the IP67 enclosure. It can be used indoors and outdoors.

It is easy to install and maintain, can be installed on the vertical pole, lamp pole and building wall in pole-mounted method or wall-mounted method.

KEY FEATURES
• Support LoRaWANprotocol
• Range: 0-10KPa, 0-100MPa available
• Temperature compensation range: ±0.1%FS/℃(≤100kPa);±0.05%FS/℃(>100kPa)
• Built-in 19000mAh battery, with lifespan over 3 years depends on application scenarios
• IP67 waterproof
• High and low threshold value settable for alarm automatic
SPECIFICATIONS
Range 0-10KPa

0-100MPa

Accuracy ± 0.5% FS
Over-load Pressure 1.5 times full range pressure
Stability ± 3%FS/ year
Output Signal 0.5-2.5V DC
Zero Temperature Coefficient ±0.1%FS/℃(≤100kPa);±0.05%FS/℃(>100kPa)
Full Temperature Coefficient ±0.1%FS/℃(≤100kPa);±0.05%FS/℃(>100kPa)
Data Transmission Rate 300bps-5.4kbps
Frequency CN470-510MHz

EU863-870MHz

US902-928MHz

AS923MHz

AU915-928MHz

RU864-870MHz

IN865-867MHz

Max Tx rate 19dBm
Rx sensibility -140dBm(SF=12)
Temperature 0℃-80℃
Humidity 10%-95% (no condensing)
Power Supply Built-in battery
Battery Capacity 3.6 V/19000mAH
Input voltage DC 3.3V
Sleeping Current ≤10uA
Working Current ≤130mA
Waterproof Grade IP67
Dimension Data gathering box(sensorbox): 110mm*110mm*45mm(antenna excluded)
Pressure sensor:

112mm*Φ30mm(the head part)

APPLICATIONS
• Fluid pressure detection
• Control in petroleum, chemical industry, electric power, hydrology, environmental protection
Composition
Matt paper
demo_6
900 Items

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