DPT-Dual Two Pressure Sensor

Product Details:

Display Analog
Thread 1/2 BSP Standard
Bourdon Tube Copper Alloy
Seal Material NBR Rubber
Outer Size 100 mm
Grade Industrial
Sensor Type Two Pressure Sensors (Dual)
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DPT-Dual Two Pressure Sensor Product Specifications

Processing Type Precision Engineered
Seal Material NBR Rubber
Dial Material Aluminium
Glass Size 100 mm Toughened Glass
Scale Range 0-10 Bar
Thread 1/2 BSP Standard
Bourdon Tube Copper Alloy
Mount Type Surface Mount
Accuracy 1.6 %
Display Analog
Diameter 100 mm
Accessories Mounting Bracket Included
Measure Pressure Of Gas and Liquid
Sensor Type Two Pressure Sensors (Dual)
Material Stainless Steel Body, Copper Bourdon Tube
Grade Industrial
Finishing Powder Coated
Outer Size 100 mm
Pointer Material Black Painted Aluminium

Weight 450 grams
Shock Resistance Vibration Dampened Mechanism
Maximum Pressure 15 Bar
Manufacturer Standard ISI Certified
Dial Color White with Black Markings
Mounting Orientation Vertical
Application HVAC, Refrigeration, Industrial Automation
Temperature Range -20C to +60C
Connection Type Dual Manifold
Case Material Stainless Steel 304
Ingress Protection IP54

Product Description

DPT-Dual series devices include:

Multiple measurement units, field selectable via jumper, including: inWC, mmWC, Pa, mbar.
8 field selectable measurement ranges, unidirectional or bi-directional, selectable via jumper.

Specification

Accuracy (from applied pressure): (model 2500)	Pressure < 125 Pa = 1 % + 2 Pa Pressure > 125 Pa = 1 % + 1 Pa
Accuracy (from applied pressure): (model 7000)	Pressure < 125 Pa = 1.5 % + 2 Pa Pressure > 125 Pa = 1.5 % + 1 Pa
Zero point calibration:	by pushbutton
Measuring units:	Pa, kPa, mbar, inchWC, mmWC
Supply voltage:	24 VDC 10% / 24 VAC 10%
Power consumption:	< 1.0 W
Output signals (3-wire):	2 x 010 VDC or 2 x 05 VDC (selectable by jumper)
Operating temperature:	-20+50 C
Response time:	0.8 / 4 s
Protection standard:	IP54

Exceptional Dual Pressure Measurement

Experience precise and simultaneous monitoring of two separate pressure sources with the DPT-Dual Sensor. This capability is essential for systems requiring differential pressure assessment, enabling safer and more efficient operational control in HVAC and industrial setups.

Robust Construction Meets Industrial Standards

Built from corrosion-resistant stainless steel 304 and featuring a toughened glass dial, the sensor meets rigorous ISI certification standards. Its powder-coated outer shell and vibration dampening ensure consistent performance and resilience in industrial environments.

Easy Installation and Flexible Application

The vertical surface mount design and universal 1/2 BSP thread provide versatility for installation. Included mounting bracket simplifies setup, making it ideal for both new projects and retrofitting in existing systems across gas and liquid pressure measurement applications.

FAQ's of DPT-Dual Two Pressure Sensor:

Q: How is the DPT-Dual Two Pressure Sensor installed?

A: Installation is performed using the supplied mounting bracket for surface mounting in a vertical orientation. The sensor uses a standard 1/2 BSP threaded connection for secure attachment to HVAC, refrigeration, or industrial automation systems.

Q: What is the maximum pressure the sensor can measure and with what accuracy?

A: The DPT-Dual Sensor is designed to measure pressures up to 15 Bar, and delivers readings with an accuracy of 1.6% over its 0-10 Bar scale range, ensuring precise monitoring for critical applications.

Q: When should the DPT-Dual Two Pressure Sensor be used?

A: This sensor is ideal in scenarios demanding dual or differential pressure monitoring, such as controlling airflow in HVAC systems or regulating liquids in industrial automation and refrigeration setups.

Q: Where can the sensor be applied effectively?

A: It's suitable for use wherever precise gas and liquid pressure measurement is required, including HVAC units, refrigeration equipment, and various industrial automation processes in manufacturing facilities.

Q: What process does the sensor use to measure pressure?

A: The sensor employs two pressure-sensitive Bourdon tubes made of copper alloy. These tubes respond to pressure changes by deflecting mechanically, which is then displayed via an analog dial with clear white-black markings.

Q: How does the sensor benefit users in industrial environments?

A: Users gain reliable dual pressure readings, increased system safety, and reduced maintenance due to vibration dampened shock resistance and durable stainless steel construction. The analog display ensures immediate and clear pressure visibility during operation.

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