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LE3 General Purpose Transmitter

LE3 General Purpose Transmitter
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General Purpose Transmitter Description & Features: • • • • • • • • • • Developed for use in general industry and OEM applications, where versatility and economy are requirements Compact stainless steel construction with ceramic sensor Available ranges include in/Hg up to 5,000 psi Wide range of mechanical and electrical connections ±0.5% accuracy NEMA 4X / IP65 and IP67 CE, CSA and RoHS compliant Approved for outdoor use Customizable 1 year warranty Suitable for all process and automation control, hydraulics and pneumatic sensing, pump and compressor monitoring, refrigeration and HVAC Specifications Standard 2-wire: 4-20 mA / Vs = 8-32 Vdc Optional 3-wire: 0-10 V / Vs = 14-30 Vdc Optional 3-wire ratiometric: Vsig = 0.5-4.5 Vs / Vs = 5 ± 0.5 Vdc Permissible Load 2-wire: Rmax = [(Vs - Vs min) / 0.02] Ohm 3-wire: Rmin = 10 kOhm Influence Effects Supply: 0.05% FSO / 10 V Load: 0.05% FSO / kOhm Response Time Measuring Rate Thermal Error Permissible Temperatures Short-circuit Protection Permanent 3-wire ratiometric: None Reverse Polarity Protection Electromagnetic Protection Output Signal Emission and immunity according to EN 61326 Vibration: 10 g, 25 Hz to 2 kHz according to DIN EN 60068-2-6 Shock: 500 g / 1 msec according to DIN EN 60068-2-27 Pollution Degree Pressure Port / Housing 4, electrical equipment for outdoor use 304 SS Wetted Parts Seals: FKM (Viton® standard). Others available upon request. Diaphragm: Ceramic AI2O3 96% Current Consumption 2-wire: 25 mA max 3-wire voltage: 5 mA (short-circuit current 20 mA) 3-wire ratiometric: 1.5 mA Long-term Stability <±0.3% FSO/yr at reference conditions Operation Life EMC directive: 2004/108/EC Pressure equipment directive: 97/23/EC (module A). Valid for devices with max permissible overpressure > 3,000 psi Viton® is a registered trademark of DuPont Performance Elastomers WINTERS INSTRUMENTS

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