Omega Engineering Wet/Wet Differential Sensor PX838 دليل المستخدم

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User’ s Guide
PX838
High Media Compatibility
Wet/Wet Differential Sensor
www.omega.com
e-mail: info@omega.com

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Where Do I Find Everything I Need for Process Measurement and Control? OMEGA…Of Course! OMEGAnet®On-Line Service Internet e-mail www.omega.com info@omega.com TEMPERATURE Servicing North America: e e e e e Thermocouple, RTD & Thermistor Probes, Connectors, Panels & Assemblies e e e e e Wire: Thermocouple, RTD & Thermistor USA: One Omega Drive, P.O. Box 4047 e e e e e Calibrators & Ice Point References ISO 9001 Certified Stamford CT 06907-0047 e e e e e Recorders, Controllers & Process Moni

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Installation WARRANTY/DISCLAIMER CAUTION: OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship 1. INCORRECT ELECTRICAL CONNECTIONS CAN, IN CERTAIN CIRCUMSTANCES, DESTROY THE ELECTRONIC OUTPUT for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an additional one CIRCUIT. (1) month grace period to the normal one (1) year product warranty to cover handling and 2. BEFORE APPLYING ELECTRICAL POWER, MAKE SURE THE SUPPLY VOLTAGE IS TO THE COR

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PX838 Series bidirectional operation using Specification bipolar power supply (±12 Vdc) with bidirectional output (0±5 Vdc or 0±2.5 Vdc) Pressure range:..........................................................................................4 inH O to ±150 psid 2 Pressure media: Connect the power supply to + for positive, X750 diaphragm Any fluids, compatible with stainless steel (316L), - for negative, and 0 for neutral; connect the output 0 SIGNAL