BRANDT tonometer

 Germany DR.BRANDT Pratt tonometer, DR.BRANDT sensor PFN series Pillow DR.BRANDT tension sensor is a tension sensor Germany Dr-Brandt specifically for paper and other materials processing industry design class. Internal high-performance strain gauge as a measuring device, capable of high precision measurement of force, rapid response force change. DR.BRANDT sensor uses the entire block of high strength stainless steel materials processing, with rugged, durable advantages, and DR.BRANDT sensor maximum compression deformation amount in the load direction only 0.04mm, thus avoiding the high speed machine The tension measuring roller is rotated due to the influence of vibration measurements in, to ensure a smooth measuring roller and the web operation. PFN series load sensor is vertical, that is, the sensor is only in force in the vertical measuring roller generates a signal to decompose the force in the direction of the mounting surface. DR.BRANDT tonometer technical features and advantages: 1, high-performance strain gauge bridge technology, direct drive DC voltage changes 2 rapid response force, strain-bridge high-resistance, high excitation voltage design, anti-electromagnetic interference capability 3 , only the force in the direction perpendicular to the mounting surface of the sensitive components, the resolving power in the other direction on the non-output signal 4, strong tensile impact, 20 times overload without damaging the stability of the zero point and measuring characteristics 5, the elastic body is made monolithic high strength metallic materials processing, maximum compression deformation amount is less than 0.04mm, measuring smooth rollers running at high speed operating conditions to avoid resonance 6, built-in calibration resistor, with Deb Rand DMM series tension meter measuring system without having to use physical weight calibration, simplifying calibration work site tensioning system in Germany Pratt DR.BRANDT tension metering stroke range: 0.25,0.3,0.4,0.5,0.6,0.75,1,1.25,1.5,2,2.5,3,4,5, 6,7.5,10,12.5,15,20,30,40 kN