Description

Druck PDCR 250-2967 Industrial Pressure Transmitter

Technical Specifications

• Product Model: PDCR 250-2967
• Brand: Druck
• Warranty: One Year
• Input Voltage: 10–30 VDC loop supply
• Operating Temperature: -20°C to +85°C
• Storage Temperature: -40°C to +125°C
• Response Time: ≤ 8 ms pressure step response
• Protection Class: IP67 rugged stainless steel enclosure
• Accuracy Class: ±0.04% FS full scale total error band
• Output Frequency: DC analog signal, no AC frequency output
• Rated Current Range: 4–20 mA two-wire loop output
• Communication Interface: Hardwired 2-wire twisted pair connection
• Supported Protocols: HART 7 digital communication protocol, 4-20mA analog standard
• Overload Capacity: 1.5 times full scale overpressure withstand, burst pressure 3x rated range
• Dimensions: 120mm length, 22mm diameter threaded process connection housing

Product Overview

The PDCR 250-2967 is a high-precision piezoresistive pressure transducer designed and manufactured by Druck for demanding process and test measurement applications across industrial sectors. This compact sensing device converts mechanical fluid or gas pressure acting on its silicon sensing diaphragm into standardized 4-20mA analog signals, with embedded HART digital communication for remote configuration, calibration and diagnostic reading from a host control system. It addresses key measurement pain points such as drift under wide temperature fluctuations, insufficient overpressure resistance in hydraulic and pneumatic circuits, low linearity affecting closed-loop control accuracy, and complicated on-site recalibration workflows. Calibration laboratory technicians, process control engineers, hydraulic system designers and test rig specialists in oil & gas, aerospace testing, hydraulic machinery and pharmaceutical processing facilities obtain reliable measurement performance with this Druck sensor. The all-welded stainless steel construction delivers robust resistance to vibration, moisture and corrosive process media, while the tight total error band eliminates measurement deviations that could lead to incorrect valve modulation or system shutdown triggers.