SPSR-115/230 Self Powered Sensor

The unique SPSR Series of Self-Powered Sensors provide a TTL compatible pulse output from any of three input sensors:

• A visible optical red LED light source (ROS-P).
• An infrared light source (IRS-P)
• An amplified magnetic sensor (MT-190P)

The TTL compatible output is switch selectable as either positive going 0-5V pulses or negative going 5-0V pulses provided on a BNC connector. Internal rechargeable batteries provide 40 hours of operation between charges. For continuous operation, the SPSRIM configurations can be powered by 115Vac, 230Vac or 9-15Vdc (with optional DC Cable Assembly). Self-powered sensors are a critical element for providing one pulse per revolution for vibration   analyzers, spectrum analyzers, stroboscopes, data acquisition equipment,

Tachometers, balancers, waveform analyzers and magnetic tape recorders.