Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC

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Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC Specification

Display
4-digit LCD Display

Seal Material
Silicone

Outer Size
About 120 mm x 80 mm x 35 mm

Grade
Industrial

Sensor Type
Differential Pressure Transmitter

Thread
1/8 NPT Female

Material
Polycarbonate, engineering plastics

Processing Type
Electronic Sensor

Mount Type
Wall Mount

Scale Range
-15.0 to 15.0 inWC

Accuracy
1% of F.S.

Finishing
Matte finish polycarbonate housing

Measure Pressure Of
Air and non-corrosive gases

Accessories
Mounting kit, Instruction manual

Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC Trade Information

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

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

Main Domestic Market
All India

About Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC

Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC

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

Trade Information

Reliable and Versatile Pressure Measurement

The DPT30-R8 model accurately measures differential pressure within a -15.0 to +15.0 inWC range, making it suitable for various industrial environments. Its electronic sensor technology ensures precise readings, while the push-button adjustment simplifies setup. Built with a durable polycarbonate housing and IP65-rated sealing, this transmitter withstands harsh conditions and provides reliable performance over a wide temperature span.

Easy Installation and User-Friendly Interface

Installation of the DPT30-R8 is simplified by its wall mount design, M12 electrical connection, and 1/8 NPT female thread. The device comes with a mounting kit and instruction manual, ensuring users can deploy it quickly and efficiently. Its 4-digit LCD display and intuitive push-button calibration offer a straightforward and accessible user experience.

FAQs of Sensocon USA Differential Pressure Transmitter Series DPT30-R8 - Range -15.0 - 15.0 inWC:

Q: How do I adjust the zero and span on the DPT30-R8 differential pressure transmitter?

A: The DPT30-R8 provides push-button zero and span adjustment directly on the device. This allows you to calibrate the transmitter easily without specialized equipmentsimply follow the steps outlined in the instruction manual to ensure accurate and reliable readings.

Q: What types of gases are compatible with the DPT30-R8 transmitter?

A: This transmitter is engineered to measure dry, clean, non-corrosive gases such as air. It should not be used with corrosive, wet, or contaminated gases, which may damage its sensor and internal components.

Q: Where can the DPT30-R8 differential pressure transmitter be installed?

A: The DPT30-R8 is designed for wall mounting and comes with a mounting kit for ease of installation. Its IP65 polycarbonate enclosure makes it suitable for industrial and commercial environments where moisture or dust protection is required.

Q: What benefits does the 4-20 mA output signal provide in this series?

A: The 4-20 mA two-wire output is a widely used industrial standard, enabling long cable runs and reliable signal transmission with high noise immunity. It allows direct integration with many process control and data acquisition systems.

Q: How quickly does the DPT30-R8 respond to pressure changes?

A: The transmitter features a response time of less than 1 second, ensuring that pressure changes are detected and displayed rapidly, which is essential for real-time monitoring and process control.

Q: What is the expected operating temperature range for optimum device performance?

A: The DPT30-R8 operates effectively from -10C to 60C, providing reliable measurement and output in most industrial and commercial temperature conditions. The device can be safely stored between -20C and 70C.

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