- Stores last and min/ max readings for thorough equipment or process inspection
- Length and rate functions offer expanded measurement capabilities
- Expansive 10 test memory capacity
- Microprocessor based tachometers provide precise measurements up to 100,000 rpm
- Accuracies to 0.05%
- Housed in a impact resistant, lightweight case
- Fully scalable and measures and displays RPM, linear speed/rate, elapsed time and process time
- accepts signals from proximity sensors, photoelectric sensors, magnetic sensors and NPN OC transistors
- Up to two output modules accepted simultaneously, for voltage, current, RS-232
Tachometers
Davis Instruments offers a complete line of portable and panel-mount digital tachometers designed for measuring RPM of different types of equipment. We offer contact and non-contact tachometers that are loaded with many features, including TTL pulse otput, auto ranging, expanded memory, last min/max values, infrared temperature measurement, and more!
Tachometers are perfect instruments for measuring RPM of dangerous moving machinery at a safe distance. Use a tachometer for taking speed measurements in hard-to-reach and remote locations ensuring your equipment is operating up to specifications. Tachomters allow you to monitor machinery and conduct thorough visual inspections.
The tachometer is a vital instrument in troubleshooting machinery perfomance and should be used for your preventative maintenance inspections to save time and money in helping to eliminate critical downtime.
Select a panel-mount or a portable digital tachometer that provides measurement rates up to 999,999 RPM and accuracies to ±0.0015% of reading with LCD or LED displays. Tachometers are battery operated and are desinged with light-weight, rugged, industrial bodies to withstand stringent industrial environments. Select a remote optical or magnetic sensor for hands free operation with your tachometer and to take measurements from multiple locations.
Types of Tachometers
- Contact Tachometer:
These tachometers are used to measure rpm or linear speed by physically touching a concave tip, a convex tip, or a surface wheel to a rotating or moving object.
Optical Digital Tachometer:
These non-contact digital tachometers are used to measure rpm by measuring the number of rotations a reflective surface makes in one minute.
Laser beam technolgy - Class II Rated - allows you to take measurements up to 14 feet away. These type of tachometers are also referred to as phototachometers.
- Speed of motors
- Production line checks
- Gear movement and engagement
- Speed of propellers and fans
- RPM of rollers
- Monitoring turbines
- Cam and spindle motion
- Quality control
| ||||
|
|
||||
|
Davis Instruments |
|
|||
