PCB Test & Measurement Seite 130

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PCB PIEZOTRONICS INC 716 684 0001 Fax 716 685 3886 For Additional Specification Information Visit www pcb com 128 Static Pressure Comparison Calibration Pressure sensor is exposed to nitrogen pressurized manifold with output compared to reference standard sensor Pressure Sensor Absolute Calibration This deadweight tester utilizes precision weights and piston diameters to provide an accurate force per unit area reference of static pressure Step pressures can also be obtained by quickly venting the system Calibration Services Static Pressure Sensor Calibration Services Hydraulic Deadweight Tester Method 0 to 20 000 psi 0 to 138 MPa range Accuracy of 1 0 FS Pneumatic Comparator Nitrogen gas 0 to 10 000 psi 0 to 69 MPa range 0 021 FS accuracy 0 to 1000 psi 0 to 7 MPa range 0 015 FS accuracy PCB offers calibration services for strain gage torque sensors and load cells Each test is comprised of five points in both ascending and descending increments Torque sensors are calibrated in both clockwise and counterclockwise directions Load cells are calibrated in both tension and compression Sensitivity non linearity hysteresis and shunt calibration data are provided Torque Sensor and Load Cell Calibration For Further Information Refer to www pcbloadtorque com 9 T Mcatalog 2011 Seite 125 166 SYN G500 21 04 11 18 04 Seite 134