Series DT-205LR (LCD) Combination Contact/Non-Contact Laser Tachometers
The laser-enabled DT-205LR has precise RPM measurement up to 20 feet. The Series DT-205LR digital tachometers incorporate laser technology yet retain our hallmark rugged construction and reliable quality components. Units offer incredible value and versatility as they can operate in non-contact and contact applications. These instruments feature a field-upgrade-able contact adapter for linear rate measure, conveniently allowing both non-contact and contact measurements. Incorporating the precise laser technology and user-friendly functions as the DT-205LR tachometer, the DT- 205LR-S12 provides an exceptional accuracy in measuring speed and length via its 12” wheel. The larger wheel rotates more slowly than a standard 6” wheel, enabling reliable and safe registration of high speeds.
All Series 205LR units come standard with a NIST traceable calibration certificate. We’re confident you’ll agree that these fine units are the most advanced handheld tachometers on the market!
Features
- Outstanding Accuracy allows usage in the strictest applications
- Sophisticated laser beam detection to 20 feet provides operator safety during testing
- Exceptionally rugged die-cast aluminum housing enables usage in the harshest conditions
- Wide field selection of units in both instantaneous rate as well as totalized length satisfies a multitude of user requirements
- Large 5 digit display aids user visibility
- 10 measurement memory capacity allows quick retrieval of stored data plus additional last, max. & min. values
- Long-life battery (25-40 hrs. continuous use) eliminates concerns of being down during testing
- Compact, Ergonomic design allows easy ergonomic grip
- Rear Threaded Inserts provides option to mount to stand or other device
- Available display options of either LCD or vibrant, bright red LED
- CE Mark combined with free NIST certificate provides a guarantee of quality performance
Specifications
Model | DT-205LR |
Display 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 (±6 rpm max.) 25,000 – 99,999 rpm | |
Display | 5 digit 0.47” (12 mm) high LCD |
Measuring Units | rpm (on contact using adapter, included) for YPM, mPM, FPM, IPM, and Length: YRD, m, FT and IN |
Use wheel with 200L adapter | |
Measuring Distance | 1” (25.4mm) to 20’ (6m) |
Memory System | 13 readings are stored in memory and retained for 5 minutes (last, max., min., and 10 extra measurements) |
Detection | Laser diode / contact |
Update Time | 1 second (typical) |
Power Requirement | 2 AA 1.5V batteries (Life: Approx. 25 hrs) |
Construction | Die-cast aluminum housing |
Operating Temperature | 32° – 113° F (0° – 45° C) |
Dimensions | 6.6” L x 2.4” W x 1.8” H (167.5 mm x 60 mm x 46 mm) |
with contact adapter: Length=8.25” (209 mm) | |
Product Weight | 0.8 lb (365 g) |
Package Weight | Approx. 2 lb (.91 kg) |
Approvals | CE |
Warranty | 2-Year |
Included Accessories | Two AA Batteries, Reflective tape, 2 cone adapters, funnel adapter, 3½” extension shaft, carrying case, NIST certificate, master wheel (6” cir.) & contact adapter |
Options | -S12 Option: Same as DT-205LR except 6” dia. wheel replaced with 12” dia. contact wheel |