Wireless Pressure Sensor - Wireless Pressure Monitoring

XS530 Wireless Pressure Monitoring Module

Increase field productivity with the versatile and convenient XS530 wireless water pressure sensor.

Designed to withstand even the harshest of environments, this waterproof, dustproof, and explosion-proof WiFi pressure transmitter is ready to go where you need it most. It can quickly and reliably communicate across distances of up to 6 miles/10 km, conveniently connecting users via a simple and intuitive smartphone Near Field Communication (NFC) interface, and its streamlined design simplifies maintenance, allowing users to easily replace the long-lasting battery without removing the measurement module from the piping.

•    Supports hazard location installation
•    Gas and liquid pressure sensor WiFi capable of communicating up to 6 miles/10 km
•    Battery life of up to 10 years
•    Easily monitor sensor status from a smartphone.

Benefits of Wireless Pressure Sensors


Yokogawa Sushi Sensor - Wireless Pressure SensorHazardous Location Installation

The XS530 in combination with the XS110A can be installed in Zone 1 areas, such as petrochemical plants, paint plants, steel plants, where flammable gas or vapor may exist.

Long-Distance Communication

LoRaWAN has excellent sensitivity reception, good radio interference resistance, and offers a communication distance of six miles (10 km) or more in ideal conditions. This sensor can be installed anywhere need - over a vast area.

Modular Design

The design simplifies maintenance. Easily replaces the battery without removing the XS530 Pressure Measurement Module from the piping.

Excellent Environmental Resistance and Battery Powered

The XS110A supplies power to the XS530 via a built-in replaceable battery that can last up to 10 years. This waterproof, dust-proof, and explosion-proof wireless pressure monitor can operate in harsh environments can be installed anywhere in a plant (no power cables required).

Configure and Monitoring Sensor Status from a Smartphone

Using an Android-based smartphone with a Near Field Communication (NFC) interface makes the Bluetooth transducer configuration and status monitoring of sensors simple and intuitive.


XS110A Wireless Communication Module

WIRELESS SPECIFICATIONS Communication Protocol LoRaWAN Class A EU868, AS923, US915
Data Rate 250 to 11000 bps*1
Frequency Available frequency bands vary depending on the country.
Please check General Specifications for details.
Radio Security AES 128-bit encryption
RF Transmitter Power Max. 7 dBm
Antenna Built-in Omni-directional antenna
POWER SUPPLY SPECIFICATIONS Battery Lithium thionyl chloride battery (size D): 1 unit
Rated voltage: 3.6 V
Rated capacity: 19 Ah
PERFORMANCE SPECIFICATION Update Time 1 minute to 3 days
NFC Interface NFC Forum Type 2 Tag
INSTALLATION ENVIRONMENT Ambient Temperature Limits Operating: –40 to 85 °C (–40 to 185°F)
Storage: –40 to 85 °C (–40 to 185°F)
REGULATORY COMPLIANCE STATEMENTS Degrees of Protection IP66/IP67 and Type 4X
Apply when connected to the Measurement Module.
Explosionproof ATEX, IECEx, FM
Weight 300 g (0.66 lb)*3

*1: Available data rate vary depending on the country.
*2: For detail on channel plan, refer to General Specifications.
*3: Without battery


XS530 Pressure Measurement Module

MEASUREMENT RANGE Gauge Pressure *1 Range Measurement Range Maximum Pressure
-E -0.1 to 5 MPa*2
(–14.5 to 720 psi)
7.5 MPa(1080 psi)
-H -0.1 to 35 MPa*2
(–14.5 to 5070 psi)
50 MPa(7250 psi)
Temperature –40 to 85°C (–40 to 185°F)
PERFORMANCE SPECIFICATIONS Measurement Accuracy Pressure*3: ± 0.25% of Full scale
Temperature: ± 5°C typ.
Update Time 1 minute to 3 days
Battery Characteristics Battery life is 10 years under the following conditions*4
• Ambient temperature: 23 ± 2°C
• Update Time: 1 hour
FUNCTIONAL SPECIFICATION Fluid to be Measured Gas, Liquid
INSTALLATION ENVIRONMENT Ambient Temperature Limits Operating: –40 to 85°C (–40 to 185°F)
Storage: –40 to 85°C (–40 to 185°F)
Process Temperature Limits –40 to 120°C (–40 to 248°F)
REGULATORY COMPLIANCE STATEMENTS Degrees of Protection IP66/IP67 and Type 4X
Apply when connected to the XS110A.
Explosionproof ATEX, IECEx, FM
PHYSICAL SPECIFICATIONS Process connection 1/2 NPT female, 1/2 NPT male
Housing Material Stainless Steel
Material of Process Connection Diaphragm: Hastelloy C-276*5
Process Connector: 316L SST*6
Weight 600 g

*1: Pressure measurement span cannot be changed
*2: Refer to Fig.1 if the pressure is below atmospheric pressure.
*3: Measurement Accuracy will be changed when electromagnetic noise is applied.
*4: Environmental conditions such as vibration may affect the battery life.
*5: Hastelloy C-276 or ASTM N 10276(equivalent to Hastelloy C -276)
*6: 316L SST or ASTM grade 316L


Sushi Sensor App

This software is used to perform the setting and status check of this product via the NFC interface.

Get it on Google Play
Operating Environment Item Recommended System Requirements
OS Android 5.1.1 or higher
CPU Snapdragon 800 or better
Resolution 1280 x 720 dots or more
NFC Readers, Writer
GPS Optional

Applications of Wireless Pressure Sensors

  • Online pressure monitoring of gauges
  • Leakage monitoring of valves
  • Clogging monitoring of piping and filters



Yokogawa’s Sushi temperature sensor is a cost-effective, reliable, long-range wireless communication for monitoring and recording to boost reliability, and also able to configure the network with redundant gateways for chemical manufacturers.


Automated wireless pressure monitoring at a polyolefin facility producing high-density polyethylene and polypropylene prevents costly catalyst contamination and production losses.

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Wireless sensors and the network can reduce expenses




The measurement, collection and utilization of equipment data by the Industrial IoT (IIoT) wireless solution “Sushi Sensor” contributes to efficient equipment maintenance and open a new road to a Smart Factory.

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