1 Introduction. - 2 Deflection Recorders. - Linearizing Mechanisms. - The Prevention of Loading Effects. - 3 Servo Recorders. - Attentuators. - Reference Voltage Sources. - Slidewires. - Amplifiers. - Motors. - Multichannel Recorders. - Dynamic Properties. - Special Modifications. - 4 X-Y Recorders. - Drive Mechanisms. - Input Circuitry. - 5 Oscillographs. - Light-Beam Oscillographs. - X-Y Oscillographs. - Moving Pen or Stylus Oscillographs. - Fixed-Stylus Recording. - 6 Paper Feed and Writing Mechanisms. - Paper Forms. - Strip-Chart Drive Mechanisms. - Separate Sheet Recording Paper. - Printing Mechanisms. - 7 Shielding and Grounding. - Internal Noise. - External Noise. - Grounding and Guarding. - Amplifiers. - 8 Recorder Specifications. - 9 Troubleshooting. - Maintenance. - Performance Checks. - Difficulties and Their Causes. - 10 Recorder Accessories. - Integrators. - Differentiators. - Retransmitting Potientiometers and Encoders. - Event Markers. - Sampling Recorders. - Scale Expanders. - Multiplexers. - Calibrators. - Chart Viewers. - Appendix: Sources of Laboratory Recorders. Language: English