Quartz High-Pressure Sensor Kistler 6729A
Quartz High-Pressure Sensor Kistler 6729A for measuring injection pressure. Sensor and cable together form an oil and splash-proof unit. Because of the built-in impedance converter, the sensor has a low impedance voltage output and is thus ideal for industrial purposes.
Compared to the shoulder sealing used so far, the front sealing technically improves the sensor considerably. The resulting main advantages are a considerably lower mechanical stress of the sensor, no mounting gap (small dead volume) and a largely reduced surface pressure in the sealing part.
Applications include pressure measurements in hydraulic high pressure systems, e.g. fuel injection pumps of Diesel engines.