LoRaWan Wireless Water Pressure Transmitter

HKT LoRaWAN Water Level Monitor It features a ceramic capacitive pressure sensor, which is resistant to clogging, easy to clean, and offers excellent corrosion resistance.Leveraging the spread spectrum communication technology of LoRa, coupled with a high-gain external antenna, the device ensures better transmission and reception of wireless signals, thereby extending the wireless communication range.

LoRaWan Wireless Water Pressure Transmitter

Description

bases on the LoRaWAN protocol, It is equipped with a highly stable and reliable piezoresistive pressure sensor to ensure exceptional performance. The device offers customized pressure range from 0MPa to 100MPa ,as well as customized cable lengths to meet various monitoring needs.

This device leverages LoRa spread spectrum communication technology, enhanced by an external omnidirectional antenna, to significantly extend wireless signal reach. Its low power consumption extends battery life and reduces maintenance frequency.

is easy to install and maintain, can be installed in pole-mounted or wall-mounted. It is an excellent choice for applications across industries, municipalities, and environmental monitoring, offering a blend of performance, ease of use, and ruggedness.

Features

Ø Supports LoRaWAN protocol;

Ø Wide Range: 0-10KPa...100MPa (Optional);

Ø Built-in 19000mAH battery or DC 12-24V (Optional solar power);

Ø User-Defined Pressure Thresholds;

Ø Ingress Protection:IP64;

Ø Accurancy: ±0.1%FS/±0.25%FS/±0.5%FS (Optional);

Ø Low power consumption.

Dimension

(unit:mm)

parameter

Item

Description

Performance

Pressure sensor

Range

0~10KPa...100MPa(Optional)

Accuracy

±0.1%FS/±0.25%FS/±0.5%FS (Optional)

Stability

±0.25%FS/ year, ±0.5%FS/ year,

Output Signal

0-2.5V DC

Connector Material

304 Stainless Steel

Thread Interface

M20*1.5 (Options for G1/4, G1/2 are available)

Cable Length

1.5meters(Customized)

Wireless performance

Data TX Rate

300bps-5.4kbps

                                        Frequency  Bands

CN470MHz-510MHz

EU863MHz-870MHz

US902MHz-928MHz

AS923MHz

AU915MHz-928MHz

RU864-870MHz

IN865-867MHz

Max Tx Power

19dBm

Rx Sensitivity

-140dBm(SF=12)

Working Environment

Operating Temperature

-20~75℃

Operating Humidity

10%-95% (no condensing)

Power Supply

Power Supply

Built-in battery

Battery Capacity

3.6 V/19000mAH

Input voltage

DC 3.3V

Standby Current

≤10uA

TX Current

≤130mA

Physical Parameter

Ingress Protection

IP64

Dimension

Sensor Box: 110mm*110mm*45mm(antenna excluded)

 

Pressure sensor:   112mm*Φ30mm

 

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