Display Range | 0.10 to 25,000 rpm with floating decimal |
Accuracy | 0.10 to 999.99 rpm: ±0.06 rpm 1,000.0 to 9,999.9 rpm: ±0.6 rpm 10,000 to 25,000 rpm: ±0.006% rpm |
Display | DT-105A: (LCD MODEL) 5 digit 0.47" (12mm) high DT-107A: (LED MODEL) 5 digit 0.4" (10mm) high |
Measurement Units | Per Second: Inches, Centimeters (optional, inquire) Per Minute: Revolutions, Inches, Feet, Yards, Meters Per Hour: Miles, Kilometers (optional, inquire) Total: Revolutions, Inches, Feet, Yards, Centimeter, Meters |
Memory System | 13 readings are stored in memory and retained for 5 minutes (last, max., min., and 10 measurements) |
Detection | Optical coupler, 60 pulses/rev. |
Update Time | 1 second (typical) |
Over-Range Indicator | Flashing numerals |
Batteries | 2 - 1.5 V AA |
Battery Life | Approx. 65 hrs. (DT-105A) Life: Approx. 40 hrs. (DT-107A) |
Operating Temp | 32 to 113° F (0 to 45° C) |
Accessories Included | 2 cone adapters, 1 funnel adapter, 3-1/2" extension shaft, FPM-12-CBL Wheel for cable speed/length, carrying case, operating instructions |
Product Weight | 0.9 pounds (400 grams) (without wheel) |
Dimensions | 7.3" L x 2.4" W x 1.8" H |