Reed AT-6 Photo Non-Contact Tachometer Features:
- Provides fast and accurate rpm measurements of rotating objects without contact
- Laser targeting
- Provides Total measurements
- Built-in memory recalls maximum, minimum values as well as last value stored
- Highly visible 5-digit LCD with backlight
Reed AT-6 Photo Non-Contact Tachometer Specifications
| Range | 2 to 99,999 rpm |
| Resolution | 0.1 rpm:2 to 999.9 rpm; 1 rpm:>1000 rpm |
| Accuracy | ±(0.05% rdg. + 1 dgt.) |
| Detection Distance | 50 to 500mm |
| Sampling Time | 0.5 sec. over 120 rpm |
| Power Supply | Single 9V battery |
| Dimensions | 160 x 58 x 39mm |
| Weight | 151g |
What’s included with the Reed AT-6 Photo Non-Contact Tachometer
- AT-6 Photo Tachometer
- Reflective Tape
- Soft Carrying Case
- Batteries
Trouble-shooting Procedures
Reflective Marking Tape To use this, simply cut the adhesive tape provided into approximately 12mm ( 0.5″) squares, peel off the backing and apply one square to each rotation shaft. The non-reflective area must always be greater than the reflective area.
If the shaft is normally reflective, it must be covered with black tape or black paint before attaching the reflective tape. The shaft surface must be clean and smooth before applying the reflective tape.
Very Low RPM Measurements
When measuring very low RPM values, it is recommended to attach more reflective tape and take several readings. Divide up all the readings taken to come up with an average RPM measurement.
