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High-Precision and Low-Power Monocrystalline Silicon Sensor in YDW3051 Smart Water Pressure Sensor
High-Precision and Low-Power Monocrystalline Silicon Sensor in YDW3051 Smart Water Pressure Sensor
Specifications
Brand Name :
YUNYI
Model Number :
YDW3051
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000pcs per month
Delivery Time :
5-8 work days
Packaging Details :
each unit has individual box and all boxes are packed in standard packages or customers requests available
Description

The YDW3051 Intelligent Wireless Differential Pressure Transmitter is a high-precision, low-power industrial instrument designed for remote monitoring and data transmission. It integrates an industrial-grade MCU and a high-quality monocrystalline silicon sensor, ensuring accurate and stable measurement of liquids, gases, and steam. With built-in 4G CAT1 communication (via China Telecom’s network), it supports real-time data transmission to cloud platforms, making it ideal for IoT-based industrial applications. The device also features a local LCD/OLED display, explosion-proof housing, and robust protection against harsh environments.

Key Features

Advanced Sensor Technology: Uses monocrystalline silicon sensor with multi-point temperature compensation.

High Precision: Up to 0.075% accuracy with 24-bit ADC.

Wireless Communication: Supports 4G CAT1, LoRa, and other ISM bands (433/868/915 MHz).

Dual Alarm Modes: Timed transmission and value-based alarm triggering.

Explosion-Proof & Rugged: Rated Exd IICT6 / Exia IICT4 and IP67.

Wide Operating Range: -40°C to 85°C ambient temperature; -40°C to 120°C medium temperature.

Technical Parameters

Parameter Specification
Measuring Medium Liquid, Gas, Steam
Accuracy ±0.075%, ±0.1%, ±0.2%
Stability ±0.1% / 3 years
Power Supply 10–36 VDC (24 VDC recommended)
Output Signal 4–20 mA + HART protocol
Communication 4G CAT1, LoRa (IEEE 802.15.4g)
Display LCD / OLED
Explosion Proof Exd IICT6, Exia IICT4
Enclosure Rating IP67
Operating Temperature -40°C to 85°C

Overload & Static Pressure Ratings

Range Code Unilateral Overload (Negative) Unilateral Overload (Positive) Bilateral Static Pressure
A 15 Pa 16 MPa 40 MPa
B 60 Pa 16 MPa 40 MPa
C 400 Pa 25 MPa 40 MPa
D 4000 Pa 25 MPa 40 MPa
E 4 MPa 25 MPa 40 MPa

Application Scenarios

The YDW3051 is widely used in industries requiring reliable and remote pressure monitoring, including:

  • Oil & Gas: Pipeline pressure monitoring and safety management.
  • Water Treatment: Level and flow measurement in tanks and pumps.
  • HVAC Systems: Steam and gas pressure monitoring.
  • Energy Management: Remote data acquisition in hard-to-wire locations.
  • Chemical Processing: Safe and explosion-proof pressure sensing in hazardous areas.
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High-Precision and Low-Power Monocrystalline Silicon Sensor in YDW3051 Smart Water Pressure Sensor

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Product Detail
Brand Name :
YUNYI
Model Number :
YDW3051
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 Piece
Price :
negotiable
Contact Supplier
High-Precision and Low-Power Monocrystalline Silicon Sensor in YDW3051 Smart Water Pressure Sensor

Xi'an Yunyi Instrument Co., Ltd

Verified Supplier
5 Years
Since 2007
Business Type :
Manufacturer, Exporter
Main Products :
Smart Water Pressure Sensor, Air Pressure Transducer Sensor, Oil Pressure Sensor
Total Annual :
1000000-2000000
Employee Number :
150~200
Certification Level :
Verified Supplier
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