Validyne Engineering Sales Corp.

• Model NumberCD252

The CD252 is a compact, dual channel OEM carrier demodulator circuit board for Validyne variable reluctance pressure sensors. The CD252 provides all required AC excitation to both sensors, and receives the AC signal for carrier demodulation. The CD252 features separate zero and span adjustment potentiometers for both transducers. - See more at: http:validyne.comproductCD252_Carrier_Demodulator#sthash.aEcoObKS.dpuf

• Model No.P2

The P2 is available in full-scale pressure ranges of 0-15 psig to 0-5000 psig, and can be ordered with output signals of 0 to +5V or 4-20 mA. The pressure connections are 14 inch NPT male and a mating electrical connector is included. Simply thread the sensor into your piping and connect the power and signal wiring to the screw terminals of the DIN connector. - See more at: http:validyne.comproductP2_Low_Cost_Gage_Pressure_Transducer#sthash.Q0QvXRTL.dpuf

• Model No.CD289

The CD289 is a compact, single-channel OEM carrier demodulator circuit board for Validyne variable reluctance pressure sensors. The CD289 provides all required AC excitation to the sensor, and receives the AC signal for carrier demodulation. The CD289 features zero and span adjustment potentiometers for sensor calibration. The unit is small enough to be included in the case of most OEM receiving and recording instruments. The circuit board is mounted using stand-offs. - See more at: http:validyne.comproductCD289_Carrier_Demodulator_Circuit_Board#sthash.nZf4JwTO.dpuf

• ModelHD310

Features Signal Conditioning for Sensors Accepts Strain Gages, VR Sensors, DC Volts Standard ±10 Vdc Analog Outputs AD Conversion, Serialization and Transport Fiber Optic or Serial Data Streams The Validyne HD310 Data Acquisition System provides high speed monitoring of multi-channel nuclear power plant systems. Its modular flexibility allows for economic modification or expansion to meet changing requirements. It is designed to provide high speed data during transients in the operating parameters of nuclear power plants and provides a maximum of electrical isolation from critical operating circuits. The HD310 can process up to 4096 channels of analog data, convert it to digital data and transmit it over fiber optic or twisted pair cables to the Validyne MR312 Master Receiver. The Master Receiver interfaces with a computer to store and operate on any or all of the digital data. All channels can be fed simultaneously to a PCM tape recorder for bulk storage. The basic system can process 32 thru 512 channels of analog data from 1 to 16 Remote Multiplexers, but can be further expanded from 512 to 4096 channels with Validyne MX311 Sub-multiplexers. The modular concept utilized in the design of the HD310 makes the system expandable, so it is never too small or too large for your present requirements.

• Direct Sensor Input to Your PC via USB • 16-bit Resolution, 100 KHz Conversion Rate • 16 Input Channels, Sensor Excitation Provided • Auto-Zero Capability for Better Accuracy • Accepts Any Mix or Combination of Sensor Inputs Thermocouples, RTDs Strain Gages, LVDTs, VR Sensors Potentiometers, DC Volts • Data Acquisition Software Included

• Model No.AP10

The AP10, Absolute Pressure Sensor, is designed for low and medium pressure measurements, to laboratory accuracy, of corrosive liquids and gases. In typical AC excited bridge circuits, this transducer delivers a full-scale output of 40 mV per volt at 3kHz. The unit operates with carrier systems including the Validyne CD15 sine wave carrier demodulator and CD16 miniature DC input DC output carrier demodulator to produce a high level analog DC output suitable for recording and control.