설명
Pressure transducers for RELATIVE and ABSOLUTE measures Nominal pressures from 5 bar to 2000 bar Output 2mV/V Linearity and hysteresis 0,10%
Pressure transducers belonging to TP16 series distinguish themselves for high precision, stability and long-term reliability of metrological features.
Main applications are found in industrial and automation fields, but, in particular, they are used as transfer sample or first line samples in metrological, research and development laboratories.
The sensitive part, in contact with pressure, is entirely made of 17-4 PH corrosion-proof stainless steel.
High vacuum thermal treatments which stainless steel is subjected to, ensure the correct functioning even when highly dynamic stresses are involved. Monolithic execution of measuring element, without any assembling via tight rings or gaskets, guarantees a high long-term stability, with negligible hysteresis and zero drift. Pressure is internally detected by a full bridge strain gauge, which assures the maintenance of performances even in presence of peaks.
Every pressure transmitter is entirely LASER welded and completely resin-encapsulated, to ensure insensitivity and a high degree of hermetic tight.
During production cycle, pressure transducers are thermally compensated, tested and individually calibrated with the use of completely automated stations that analyse and record data.
Dimensions
Technical Data
| RELATIVE PRESSURE (R) Zero at atmospheric pressure |
5 – 10 – 20 bar | |
| ABSOLUTE PRESSURE (A) Zero at pressure to absolute vacuum |
50 bar | 100 – 250 – 350 500 – 700 -*1000 *1500 -*2000 bar |
| LINEARITY and HYSTERESIS | ≤ ± 0.15 % | ≤ ± 0.10 % |
| TEMPERATURE EFFECT (1°C) a) on zero b) on sensitivity |
≤ ± 0.015% ≤ ± 0.015% |
|
| NOMINAL SENSITIVITY | 1 mV/V ≤ ± 0.1% | 2 mV/V ≤ ± 0.1% |
| NOMINAL POWER SUPPLY MAX. POWER SUPPLYINPUT RESISTANCE OUTPUT RESISTANCE INSULATION RESISTANCE |
1–15 V 18 V |
|
| 1080 ± 20 Ω 1000 ± 5 Ω |
||
| > 2 GΩ ≤ ± 1% from 20 to 100 kHz |
||
| LIMIT MECHANICAL VALUES REFERRED TO NOMINAL PRESSURE: a) service pressure b) max. permissible pressure c) breaking pressure d) highly dynamic pressure |
100% 150% >300% 75% |
|
| REFERENCE TEMPERATURE WORKING TEMPERATURE RANGE STORAGE TEMPERATURE RANGE |
+23°C −10 / +110°C −20 / +110°C |
|
| STANDARD PROCESS COUPLING RECOMMENDED GASKET TIGHTENING WRENCH TIGHTENING TORQUE PROTECTION CLASS (EN 60529) SENSOR EXECUTION MATERIAL ELECTRICAL CONNECTION |
1/4″ Gas (*1/2″ G) Maschio / BSP Male USIT A 63-11 27 mm 28 Nm IP67 INOX 17-4 PH MIL4M Connector with 5 m cable |
|
OPTIONS
Female 4 poles straight M12x1 CONNECTOR complete PVC molded CABLE, shielded, length: 3m.
MOCA certification for food applications (pressure ≥ 20bar)
Electrical connections
Shield connected to body of connector
상품평
아직 상품평이 없습니다.