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SENSOBAR TPVPRESSURE TRANSMITTERGENERAL CHARACTERISTICSTPV transmitter has been designed to be universally employed for pressure or level measurement throughout industry. The supply voltage range to the sensor is 8 to 36 Vdc, and the output signal is 4-20 mA two wires technology. This type of connection enables line breakage monitoring and long distance cable connection to remote controls unit. • 4-20 mA two wires output signal • Piezoresistive ceramic cell sensor • IP65 protection classPRESSURE RANGES Tab.1 Metering range P max Burst pressureBar Bar BarCode0 – 2 4 7 0002 0 – 4 10 15 0004 0 – 6 10 15 0006 0 – 10 20 35 0010 0 – 16 40 70 0016 0 – 25 40 70 0025 0 – 40 100 150 0040 0 – 60 100 150 0060 0 – 100 200 250 0100 0 – 200 400 450 0200 0 – 250 400 450 0250 0 – 400 600 650 0400S3 S1TECHNICAL DATA Tab.2 Description CodeSensing element Piezoresistive ceramic cell With thermal compensation PC Supply voltage 8 ÷ 36 Vdc - no load condition - Output signal 4 – 20 mA 420 Maximum load 500 Ω - power supply 18 ÷ 36 Vdc - Linearity Accuracy Temperature Protection - ± 0,5 % FS ± 2 % FS -25 ÷ 70 °C IP65 DIN 43650A plug S1 Electrical connection M12 x 1 plug S3 Automotive Delphi plug S4S4Cable for electrical connection S3 On requestPROCESS CONNECTIONS Tab.3Dimensions Male threads Materials 08 06 15 G C N B S 1/4” 1/8” 1/2" UNI 228/1 UNI 7/1 NPT Nickel plated brass AISI-316 On request On requestNOMENCLATURE TPV 0050 PC 08GB 420 S1Pressure transmitter Tab.1 Measuring range Tab.2 Sensing element Tab.3 Pressure connection and material Tab.2 Output signal Tab.2 Electrical connection - wiringK PU 02 S GCable for S3 electrical connection 2m. M12x1 plug Straight type Option on requestK PU 02 S WCable for S3 electrical connection 2m. M12x1 plug 90° type Option on requestWe reserve the right to change the data without notice B#106/03-07/2008 Via Rovereto 9/11 – 20014 - S. Ilario Milanese (MI) - Tel. 0331-535920 - Fax 0331-535442 Internet: www.valco.it e-mail: valco@valco.it |
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