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Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa

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Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa

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Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa Specification

Grade
Industrial

Seal Material
Nitrile rubber

Thread
Standard male thread connection

Display
Digital

Sensor Type
Differential Pressure Transmitter

Outer Size
Standard compact design

Material
ABS Plastic, Aluminum

Processing Type
Electronic

Diameter
Compact design, approx. 72 mm face

Mount Type
Wall Mount

Scale Range
0 - 250 Pa

Accuracy
1% of FS

Finishing
High quality plastic and aluminum finish

Measure Pressure Of
Air and non-aggressive gases

Accessories
Mounting bracket included

Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa Trade Information

Payment Terms
Cash on Delivery (COD), Cash Against Delivery (CAD), Cash in Advance (CID), Cheque, Cash Advance (CA)

Main Export Market(s)
Middle East, Western Europe, Africa, Central America, Eastern Europe, South America, Asia, North America, Australia

Main Domestic Market
All India

About Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa

Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa

APPLICATIONS

DPT-R8 series devices are commonly used in HVAC/R systems for: Fan, blower and filter monitoring Pressure and flow monitoring Valve and damper control Pressure monitoring in clean rooms

WARNING

READ THESE INSTRUCTIONS CAREFULLY BEFORE ATTEMPTING TO INSTALL, OPERATE OR SERVICE THIS DEVICE.

Failure to observe safety information and comply with instructions could result in PERSONAL INJURY, DEATH AND/ OR PROPERTY DAMAGE.

To avoid electrical shock or damage to equipment, disconnect power before installing or servicing and use only wiring with insulation rated for full device operating voltage.

To avoid potential fire and/or explosion do not use in potentially flammable or explosive atmospheres.

Retain these instructions for future reference.

This product, when installed, will be part of an engineered system whose specifications and performance characteristics are not designed or controlled by Sensocon. Review applications and national and local codes to assure that the installation will be functional and safe. Use only experienced, knowledgeable, technicians to install this device.

SPECIFICATIONS

Performance Accuracy (at applied pressure) Ranges < 0.5 inWC = 0.01 inWC Ranges 0.5 inWC = 1.5% inWC Accuracy specifications include: general accuracy, temperature drift, linearity, hysteresis, long term stability, and repetition error

Thermal Effects Temperature compensated across the full spectrum of capability

Overpressure Proof Pressure: 100 inWC Burst Pressure: 120 inWC

Zero Point Calibration Automatic with function or Manual push-button Auto-Zero

Response Time 4.0 0.8 sec, Selectable via Jumper

Technical Specifications Media Compatibility Dry air or non-aggressive gases

Measuring Units (select via Jumper) Pa, kPa, mbar, inWC, mmWC Measuring Element Piezoresistive

Environment: Operating Temperature: 14 122F (-10 50C) Storage Temperature: -4 158F (-20 70C) Humidity: 0 to 95 % rH, non condensing

Physical Case Dimensions: 3.54 x 3.74 x 1.4 (90.0 x 95.0 x 36.0 mm) Weight: 5.3 oz (150 g) Mounting: 2 each 0.1875 (4.3 mm) screw holes, one slotted Materials: Case: ABS (UL 94 V-0 Approved) Lid: PC (UL 94 V-1 Approved) Protection standard: IP54 / NEMA3

Display (optional) 3 1/2 Digit LCD Backlit Display 2-Line Display (12 character/line) Size: 1.81 W x 0.57 H (46.0 x 14.5 mm)

Electrical connections: 4 screw terminal block Wire: 12-24AWG (0.2 1.5 mm2

Cable Entry Strain Relief: M16 Knockout : 0.625 (16mm)

Pressure Fittings 3/16 (5.2mm) barbed brass + High pressure Low pressure

Electrical Voltage Circuit: 3-wire ([V Out], 24V, GND) Input: 24VAC or VDC, 10% Output: 0-10V or 0-5V, selectable via Jumper Power Consumption: <1.0W Resistance Minimum: 1k

Current Circuit: 3-wire (mA Out, 24V, GND) Input: 24VAC or VDC, 10% Output: 4

Advanced Differential Pressure Measurement

The DPT1-R8 delivers precise differential pressure readings within a 0250 Pa range, suitable for monitoring and control in ventilation, filtration, and cleanroom applications. Its digital interface and push button zero adjustment enable quick calibration and intuitive operation, helping users achieve optimal accuracy and performance with minimal effort.

Durable and Versatile Design

Fabricated from high-quality ABS plastic and aluminum, the DPT1-R8 features a robust enclosure, rated IP54 for protection against dust and water splashes. Its compact size, mounting bracket, and screw terminal block ensure flexibility in installation, while compatibility with wall mounting and standard thread connections suit diverse industrial setups.

FAQs of Sensocon USA Differential Pressure Transmitter Series DPT1-R8 - Range 0 - 250 Pa:

Q: How is the DPT1-R8 differential pressure transmitter typically installed?

A: The DPT1-R8 is designed for easy wall mounting using the included bracket. Its compact size and standard male thread connection make it suitable for various setups, and electrical connections are made via a screw terminal block for secure and straightforward wiring.

Q: What mediums can the DPT1-R8 measure pressure of, and are there limitations?

A: This transmitter is engineered to measure the differential pressure of air and non-aggressive gases. It should not be used with corrosive, aggressive, or liquids to ensure long-term reliability and performance.

Q: When should the zero point adjustment or calibration be performed?

A: Zero point calibration should be carried out during installation or after maintenance to ensure optimal accuracy. The DPT1-R8 features an easy push button calibration, allowing on-demand recalibration whenever necessary, especially if baseline drift is observed.

Q: Where can this pressure transmitter be used effectively?

A: The DPT1-R8 is ideal for industrial applications such as HVAC systems, cleanrooms, dust extraction systems, or anywhere precise monitoring of low-pressure air or non-aggressive gases is required. Its IP54 housing also suits semi-controlled indoor environments.

Q: What output signals does the DPT1-R8 provide for integration with control systems?

A: Users can select between a 4-20 mA (2-wire) or a 0-10 V output signal, enabling flexible integration with a wide range of process control and monitoring systems.

Q: How does the protection rating of IP54 benefit the devices operation?

A: With an IP54 rating, the DPT1-R8 is safeguarded against limited dust ingress and water splashes, enhancing its durability and reliability in typical industrial and commercial environments.

Q: What are the main benefits of using the DPT1-R8 transmitter?

A: This device offers high accuracy (1% of FS), fast response time, digital display for clear reading, easy zero calibration, sturdy construction, and flexible output optionsdelivering efficiency, reliability, and precise control in a compact, user-friendly package.

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