|
Specification
|
| Model |
DT-205L/DT-207L |
| Measuring Range |
6 - 99,999 RPM |
| Accuracy |
±1 RPM : 6 - 8,300 RPM ±2 RPM : 8,300
- 25,000 RPM ±0.006 % of reading ±1 digit (or 2 RPM
max.) : 25,000 - 99,999 RPM |
| Display |
5 digit 0.47" (12 mm) high LCD/5 digit
0.4" (10 mm) high LED |
| Measuring Units |
RPM (on contact using adapter, included)
For rate : YPM, mPM, FPM, IPM and length : YRD, m,
FT, IN use 6" cir. wheel with 200L adapter |
| Memroy |
13 readings are stored in memory and
retained for 5 minutes (last, max., min. and 10 extra
measurements) |
| Display Update Time |
1 second (typical) |
| Detection |
Laser diode |
| System Control |
Single-chip C-MOS microprocessor |
| Over Range Indicator |
Flashing numerals |
| VoltageRequirement |
2 AA 1.5 V batteries |
| Low Battery Indicator |
Flashing ”LO BAT” display /”B” display |
| Auto Power Shut-Off |
Yes |
| Battery Life |
40 hrs approx./25 hrs approx. |
| Operating Temp. Range |
32° - 113° F (0 - 45° C) |
| Operating Environment |
Non Corrosive |
| Construction |
Die-cast aluminum housing |
| Weight |
0.8 lb (365 g ) |
| Dimensions |
6.6" L x 2.4" W x 1.8" H (167.5 mm x
60 mm x 46 mm) |
| Warranty |
1 year |
| Standard Accessories |
Reflective tape, cone adapter, carrying
case, NIST certificate, 1 master wheel (6" cir.) and
200L adapter |
