Contact/Noncontact Tachometers
Capture high-speed readings from a distance in noncontact mode or use the speed wheel to switch to contact mode. This tachometer comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It has a 1/4"-20 female threaded bushing for tripod mounting.
BNC cable (sold separately) sends signals from the tachometer to a data collector.
Measuring Range, rpm | Accuracy | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Contact | Noncontact | Contact | Noncontact | Max. Measuring Distance, ft. | Display Type | Includes | Scale | Batteries Included | Each | |
| 0.5-20,000 | 5-200,000 | ±0.05% | ±0.01% | 25 | LCD | 4" Speed Wheel, 1/4"-20 Female Threaded Bushing, 5 ft. Reflective Tape, Measuring Tip for Flat-End Surfaces, Measuring Tip for Shafts with Center Hole | cm/hr, cm/min, cm/sec, ft./hr, ft./min, ft./sec, in./hr, in./min, in./sec, m/hr, m/min, m/sec, rph, rpm, rps, yd./hr, yd./min, yd./sec | Yes | 00000000 | 0000000 |
High-Accuracy Panel-Mount Tachometers with Certificate of Calibration
Accurate to within ±0.001% of reading, these tachometers come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. Install in a convenient location and measure speed remotely using a sensor (sold separately). Use the buttons on the front panel to program the unit.
Proximity sensor detects moving metal objects, such as gear teeth and fan blades and can be used in dirty and wet environments. Maximum measuring distance is 0.2" from a 1/2" minimum size metal target.
Magnetic sensor has a maximum measuring distance of 0.005" from a 0.1" minimum size ferrous metal target.
Optical sensor performs best in clean environments and works at up to a 45° angle from reflective tape.
For Panel Cutout | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Totalizing Range | Display Type | Scale | Ht. | Wd. | Dp. | Voltage | Frequency | Wire Connection Type | Connection Type | Features | DIN Trade Size | Mounting Hardware Included | Each | |
5-999,990 rpm Measuring Range (±0.001% Accuracy) | ||||||||||||||
Tachometer | ||||||||||||||
| 1-99,999 | LED | Flashes per Minute, rph, rpm, rps, Total Revolutions | 1.8" | 3.6" | 4.5" | 100-240V AC | 50 Hz/60 Hz | Screw Terminals | __ | Maximum Reading Recall, Minimum Reading Recall, Programmable, Totalizing Mode | 1/8 | Yes | 0000000 | 0000000 |
Tachometer with 4 mA-20 mA Current Output | ||||||||||||||
| 1-99,999 | LED | Flashes per Minute, rph, rpm, rps, Total Revolutions | 1.8" | 3.6" | 4.5" | 100-240V AC | 50 Hz/60 Hz | Screw Terminals | 4-pin USB Type A (Male) | Maximum Reading Recall, Minimum Reading Recall, Programmable, Totalizing Mode, Two Internal Alarms | 1/8 | Yes | 00000000 | 000000 |
Tachometer with 0V DC-5V DC Voltage Output | ||||||||||||||
| 1-99,999 | LED | Flashes per Minute, rph, rpm, rps, Total Revolutions | 1.8" | 3.6" | 4.5" | 100-240V AC | 50 Hz/60 Hz | Screw Terminals | 4-pin USB Type A (Male) | Maximum Reading Recall, Minimum Reading Recall, Programmable, Totalizing Mode, Two Internal Alarms | 1/8 | Yes | 00000000 | 000000 |
