Dwyer 636D-6-LP is a fixed range differential pressure transmitter designed for use with compatible gases, liquids, or vapors. It has an accuracy of ±0.5% F.S. and a response time of 20 ms. The transmitter operates at temperatures ranging from -40 to 212°F and has an enclosure rating of NEMA 4. It features a 4-20 mA DC or 1-5 VDC output signal, with zero and span adjustments fixed. The wetted material is Types 316L SS, and the transmitter has a pressure limit of 3x full scale differential pressure. It is suitable for hazardous locations and has thermal effects of ±2% F.S./50°F and stability of ±1.0% F.S./yr. The transmitter requires a power supply of 12-30 VDC for 4-20 mA outputs and 8-14 VDC for 1-5 VDC outputs, with reverse polarity protection. It has electrical connections of 2 ft, 22 AWG cable and 3/4" female NPT conduit. Mounting orientations can vary within ±0.05 psi/90° rotation from horizontal. Loop resistance is 900 ohms max. for current outputs and minimum lead resistance of 50k ohms for voltage outputs. Current consumption is 4-20 mA for current output models and 3 mA for voltage output models. Specifications Component Differential Pressure Transmitter (Instrument-Sensor) IP Protection IP65 (Instrument-Sensor) NEMA Protection NEMA 4 (Instrument-Sensor) Application Liquid (Instrument-Sensor) Application Gas (Instrument-Sensor) Supply Voltage 12-30 VDC (Instrument-Sensor) Application Vapor (Instrument-Sensor) Measurement Accuracy 0.50% (Instrument-Sensor) Temperature Range Ambient: -40 – 140°F/-40 – 60°C (Instrument-Sensor) Temperature Range Process: -40 – 212°F/-40 – 100°C (Instrument-Sensor) Supply Voltage 8-14 VDC (Instrument-Sensor) Type Fixed Range Differential (Instrument-Sensor) Temperature Range Storage: -40 – 212°F/-40 – 100°C Manufacturer Dwyer Instruments Features NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists Explosion-proof device for use in hazardous areas Versatile, high-accuracy device for liquid or gas supports designs requiring more precise measurements in support of application Be the first to review “Dwyer 636D-6-LP Fixed Range Differential Pressure Transmitter” Cancel replyYour email address will not be published. Required fields are marked *Your rating of this product Rate… Perfect Good Average Not that bad Very poor Name * Email * Save my name, email, and website in this browser for the next time I comment. Reviews There are no reviews yet.