China Sf2002 Stopwatch Calibrator to Test Mechanical and Electronic Stopwatch, Find details about China Calibrator, Stopwatch Calibrator from Sf2002 Stopwatch Calibrator to Test Mechanical and Electronic Stopwatch
Mechanical stopwatch and electronic stopwatch | ||
Input Range | T0:1s-99999s | |
Accuracy | <± (1*10-7*T0+3ms) | |
Pointer ecectrical stopwatch | ||
Input Range | T0:0.1s-99999s(Continous,Trigger and Pause) | |
Accuracy | <± (Mains frequency accuracy*T0+0.6ms) | |
Digital electrical stopwatch | ||
Input Range | T0:0.1ms-9999.9s | |
Accuracy | <± (1*10-7*T0+3μs) | |
Crystal Oscillator | ||
Nominal Frequency | 100MHz | |
Daily Aging Rate | ≤5*10-9/day | |
Second Stability | ≤5*10-11/s | |
Accuracy | ≤5*10-8 | |
Warm Up Time | >2 hours | |
General Characteristics | ||
Power | 220(1±10%)V,50(1±5%)Hz,<20VA | |
Display | LCD | |
Dimension | 390*255*105mm | |
Weight | 3.7kg | |
Standard Accessories | ||
Power Cord | 1 | |
CD(User's Guide) | 1 | |
Dual banana plug test lead | 2 | |
BNC-banana test lead | 1 |