About Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range 0 - 64 mmWC
Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range 0 - 64 mmWC
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
Reliable Industrial Differential Pressure MonitoringThe DPT10-R8 transmitter is engineered for demanding industrial conditions, measuring a wide range of pressure systems such as steam, oil, or gas. Its sturdy, powder-coated/anodized ABS body and IP54 rating protect sensitive electronics, ensuring consistent performance and longevity. The integrated LCD display allows for clear, instant readings, and the 4-20 mA output ensures compatibility with standard industrial control systems.
Easy Installation and User-Friendly OperationThis transmitter supports wall or surface mounting for flexible placement in various industrial processes. Wiring is simplified with screw terminal blocks, and zero and span adjustments are conveniently accessible from the front panel, making on-site calibration straightforward. With its lightweight design, included mounting screws, and comprehensive manual, setup requires minimal effort.
FAQ's of Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range 0 - 64 mmWC:
Q: How do I install the Series DPT10-R8 differential pressure transmitter?
A: The DPT10-R8 can be installed by mounting it to a wall or surface using the provided screws. Electrical connections are made via the screw terminal block, using a 12-30 VDC power supply. Full installation instructions are detailed in the included user manual.
Q: What are the main benefits of using the DPT10-R8 for industrial pressure measurement?
A: This transmitter delivers reliable and accurate monitoring (1% full-scale) for steam, oil, or gas systems, providing fast 1-second response times and robust protection thanks to its IP54-rated case. Its user-friendly features simplify both installation and ongoing maintenance.
Q: When should I calibrate the zero and span of the DPT10-R8?
A: Calibration is recommended initially during installation, after any major process changes, or periodically as part of your routine maintenance schedule-zero and span adjustments are easily accessible from the front panel for quick on-site calibration.
Q: Where is the pressure measured and displayed on the DPT10-R8?
A: Pressure is measured between two connection ports (1/8 NPT female) on the transmitter and displayed in real-time on the built-in LCD digital panel for immediate process feedback.
Q: What is the process for connecting the transmitter to a control system?
A: Connect the transmitter to a power supply (12-30 VDC) and interface the 4-20 mA output signal with your control or monitoring equipment. The screw terminal block simplifies safe and secure electrical connections.
Q: What media can the DPT10-R8 safely measure?
A: The transmitter is designed to measure the differential pressure of steam, oil, and gas, making it suitable for a range of process control and safety applications.