About Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range -6.2 - 6.2 - mbar
Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range -6.2 - 6.2 - mbar
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
Exceptional Accuracy and SpeedThe DPT10-R8 provides highly accurate readings with a margin of error of 1.0% FS and a rapid response time of less than one second. Its advanced electronic processing and digital display make it suitable for demanding industrial applications where accuracy and speed are crucial.
Robust Construction and Ease of InstallationConstructed with a smooth-finish ABS plastic housing and equipped with a G1/8 thread, this transmitter is both durable and simple to mount on walls. Its IP54 protection ensures resistance to dust and splashes, supporting reliable performance across a temperature range from -10C to +60C.
User-Friendly Operation and MaintenanceA push-button zero reset function allows for easy calibration, while screw terminal electrical connections simplify installation. The included mounting screws and user manual help facilitate a straightforward setup process for users and technicians alike.
FAQs of Sensocon USA Differential Pressure Transmitter Series DPT10-R8 - Range -6.2 - 6.2 - mbar:
Q: How is the DPT10-R8 differential pressure transmitter installed?
A: The DPT10-R8 is designed for easy wall mounting using the provided mounting screws. Electrical connections are made via screw terminals, and installation is further guided by the included user manual.
Q: What types of media can be measured with this transmitter?
A: This transmitter is specifically compatible with non-corrosive, dry air or gases. It is not suitable for liquid or corrosive environments, ensuring long-term sensor longevity and accurate readings.
Q: When should I use the zero point adjustment feature?
A: The push-button zero reset should be used during initial setup, commissioning, or whenever you observe offset drifts in measured values, ensuring precise differential pressure readings.
Q: Where is the best application environment for this model?
A: The DPT10-R8 is ideal for HVAC systems, clean rooms, and other industrial settings where accurate, low-range differential pressure measurements of air or non-corrosive gases are required.
Q: What are the benefits of the digital display and fast response time?
A: The digital display provides clear real-time readings, while the fast response timeless than one secondallows for immediate monitoring and control adjustments, supporting optimal process efficiency.
Q: How is maintenance handled for the transmitter?
A: Routine maintenance involves periodic zero calibration using the push-button feature and checking for environmental dust or debris, thanks to its IP54 rating and robust ABS housing.