Product Specification
Specification | Product Image | |
---|---|---|
Manufacturers | Bently Nevada | ![]() |
Product No. | TACH100-01 174652-01 | |
Signal | From any Bently Nevada Proximitor Sensor. | |
Threshold | Automatic adjustment. | |
Hysteresis | 0.2 Vdc to 2.5Vdc, fieldadjustable. | |
Events Per Turn | 1 to 99, field-adjustable. | |
Electrical Supply | 110-230 Vac, 50-60 Hz. 1.5 Amp, SB fuse. 1.01 Watts nominal power consumption with 88888 displayed. | |
Display Type | 6-digit LED, 7 segments per digit. Digit height is 13.2 mm (0.52 in) | |
Measurement Range | 1 to 999,999 rpm. | |
Measurement Resolution | 1 rpm | |
Measurement Accuracy | Accurate to within 0.015% of input speed displayed in RPM. | |
Display Hysteresis | Input signal must change by 0.003% minimum to display a new output value. | |
Proximitor Power | -24 Vdc at 20 mA maximum. |
Product Details

Description:The Bently Nevada TACH100_Digital_Tachometer can be used as a stand-alone unit for speed indication or in conjunction with any permanently installed monitoring system as a remote speed indicator. It is often used when a permanent monitoring system is located some distance away (e.g. in a control room) or when no permanent monitoring system is installed and speed indication is required at the machine.

The digital tachometer is a compact unit, containing its own power supply that can power a Proximitor sensor (-24 Vdc). The tachometer also accepts signal and common wires from an externally-powered Keyphasor Proximity Probe (such as may be available when a permanent monitoring system is installed). The wires can be connected in parallel with the Keyphasor input on the monitor rack or to the Keyphasor probe itself.

Feature:Dual Functionality: Operates as a stand-alone unit for speed indication or integrates with permanent monitoring systems for remote speed measurement.Compact Design: Small footprint allows for easy installation in limited spaces, making it ideal for various industrial applications.Self-Powered: Contains its own power supply, capable of powering Proximitor sensors with -24 VDC, eliminating the need for external power sources.Versatile Input Options: Accepts signal and common wires from externally powered Keyphasor Proximity Probes, facilitating easy connection and integration.Parallel Connections: Can connect in parallel with Keyphasor inputs on monitor racks or directly to probes, enhancing installation flexibility.
If you want to more details,please contact me without hesitate.Email:sales@sparecenter.com
Dimensional Drawings for Digital Tachometer and Cutout
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Other Views
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