WiDPr-es Differential Pressure Sensor

Product catalog summary

Introduction
ESCOM-ES, founded in 2018, specializes in developing self-powered, wireless, and batteryless sensors. These sensors eliminate the need for extensive wiring and cabling, offering sustainable and smart solutions for industrial applications.

Energy Harvesting Technology
The sensors utilize energy harvesting by exploiting temperature differences using a Peltier component. This technology allows the sensors to operate without batteries, drawing power from ambient sources like motion, temperature, and sunlight.

Product Overview: WiDPr-es Sensor
The WiDPr-es sensor is designed for measuring differential pressure in various applications, including HVAC, clean room monitoring, and medical measurements. It provides instant and continuous measurements wirelessly.

Technical Specifications

Pressure Measurement Ranges: From -1.25 to +1 bar.
RF Transmission Power: +8dBm.
Working Temperature: -20°C to +85°C.
Sampling Refresh Rate: 10 seconds.
Data Transmission Protocol: BLE.
Power Consumption: 30 µW.

Components

Cooler Case: Prevents overheating by maintaining contact with the Peltier.
Sensing Point: Measures pressure differences with two connections marked as High/Positive and Low/Negative.
Circuit Box: Houses electronic circuits and connections.
Energy Harvester: Generates electricity from temperature differences.

Additional Solutions

Wi-CaM: Wireless charging and monitoring solution for sensors.
Wi-Gate: Wireless gateway for data transmission to PLC and SCADA systems.
Wi-CoRe: Wireless control relay for temperature-based switching.

Conclusion
ESCOM-ES's innovative energy harvesting and wireless technologies provide efficient and sustainable solutions for industrial sensing, paving the way for a more connected future.

Catalog excerpts

Sense Freely Self-Powered Wireless-Batteryless Sustainable Solution for Industry 4.0 WIRELESS DIFFERENTIAL — PRESSURE SENSOR

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ESCOM Enhanced Solutions The Future of Wireless - Batteryless Energy Harvesting Sensing Technologies ESCOM-ES is the R&D center founded in 2018 and owned by ESCOM Power Plants Engineering Services. We are focusing on and developing Self Powered – Wireless Batteryless Sensors which is eliminating all wiring and cabling cost and workmanship which can reach many kms in a simple industrial plant. And offering smart and green solutions getting rid of batteries and cables... No Battery - No Cable - No Wiring ESCOM-ES offers a wide range of domestic and industrial sensing systems that can be used in...

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SUSTAINABLE MEASUREMENT TECHNOLOGY Industry-specific Solutions Pressure difference is an important parameter for many industries. WiDPr-es low differential pressure sensor is designed to measure dry air and noncorrosive gases across range of general purpose and industrial applications such as HVAC, clean room monitoring, filter monitoring and medical measurement applications.

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PRESSURE MEASUREMENT Instant and Continuous Accurate measurement is critical in industrial processes. Reliable and high quality measuring devices are required for these measurements. ESCOM-ES continues its efforts to always be at the top of reliability and quality. WiDPr-es is a product that demonstrates its quality with instant and continuous differential pressure measurement. It works wirelessly and without batteries. HOW TO GET ENERGY Harvesting Energy Harvesting energy is the production of its own energy by using the difference between the temperature of the liquid where the product is located...

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TECHNICAL SPECIFICATIONS Sensor Types Analog Sensor Digital Sensor Measuring Ranges -1,25 ~ +1,25 mbar -1,6 ~ +1,6 mbar -2,5 ~ +2,5 mbar -5 ~ +5 mbar -10 ~ +10 mbar -15 ~ +15 mbar -25 ~ +25 mbar -40 ~ +40 mbar -60 ~ +60 mbar -160 ~ 160 mbar -250 ~ +250 mbar -400 ~ +400 mbar -600 ~ +600 mbar -1 ~ +1 bar Sampling Refresh Rate 10s Data Transmission Protocol BLE Innovative Energy Harvesting for the Enhanced Industrial Sensing Solutions Our innovative energy harvesting, ultra low power consumption, and wireless data transmission technologies are paving the way for a smarter, more connected future....

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Order Code Coding System PRESSURE TYPE A –Analog D -Digital CHARGING OPTION N- Non-Charging C- WirelessCharging MEASURING RANGE P00125(-1,25 ~ +1,25 mbar) P0016(-1,6 ~ +1,6 mbar) P0025(-2,5 ~ +2,5 mbar) P005(-5 ~ +5 mbar) P010(-10 ~ +10 mbar) P015(-15 ~ +15 mbar) P025(-25 ~ +25 mbar) P040(-40 ~ +40 mbar) P060(-60 ~ +60 mbar) P160(-160 ~ 160 mbar) P250(-250 ~ +250 mbar) P400(-400 ~ +400 mbar) P600(-600 ~ +600 mbar) P1000( -1 ~ +1 bar) CONNECTION T:Tube Conneciton M:Manifold Connection MAXIMUM MEDIA TEMPERATURE 1– 50 °C 2– 85 °C Wireless BatteryLess Sensors & Network Wired Connections

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(©) Temperature IM Wireless Charging ©Wireless Gateway COMPLEMENTARY EQUIPMENTSFor Wireless Control Systems Wi-CaM Wireless Charging and Monitoring Wi-CaM is a versatile wireless charging and monitoring solution for self-powered sensors like WiT-es and WiPr-es. It enables efficient initial commissioning and energy harvesting when fluid temperature is insufficient, charges the sensor in just 2 seconds, and offers real-time monitoring. Wi-GateWireless Gateway Wi-Gate is a wireless gateway for WiT-es and WiPr-es sensors, transmitting data to PLC and SCADA systems. It supports RS485, Modbus, Profibus,...

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