IJ Melt Pressure Transducer for Injection - Output 0-10v Or Canopen
Features
- The “IMPACT” series of Gefran, are pressure transmitters, without transmission fluid, for using in High temperature environment (350°C).
- Medium pressure is transferred directly to the sensitive silicon element via a thick diaphragm.
- Strain is transduced by a micro-worked silicon structure (MEMS).
- The operating principle is piezoresistive.
- “IMPACT” is Gefran’s exclusive series of high-temperature pressure sensors that use the piezoresistive principle.
- The main characteristic of “IMPACT” sensors is that they do not contain any transmission fluid.
- The sensitive element, directly positioned behind the con-tact membrane, is realised in silicon through micro processing techniques.
- The micro structure includes the measurement membrane and piezoresistors.
- The minimum deflection required by the sensitive element makes it possible to use very robust mechanics.
- The process contact membrane can be up to 35 times thicker than the membrane used in traditional Melt sensors.
- Pressure ranges up to 3000 bar for dynamic applications
- Accuracy 0,5%
- Standard threading 1/2-20UNF
- Contact diaphragm with diameter reduced by 7.8 mm for installation in nozzles
- Autozero function on board / external option
- Sensor housing is smaller, with flexible diameter for easy installation in very narrow areas
- Remote electronics
- Available outputs: 0-10 V (N) or CAN Open (D)
- Software selection of Baudrate and Node-ID (option D)
- Setpoint function and 2 settable alarm setpoints (option D)
- Multi-patented product