The chronometer Timer 2-1 has a 4-digit digital display and has been specially designed for use in student experiments and demonstrative teacher experiments.
| Operating temperature range | 5...40°C |
| Relative humidity | < 80% |
| Digital display | 4-Digit LED display, digit height 19 mm |
| Time measurement | Measuring range 0.000...9.999 s |
| Pulse counting | measurement range 0...9999 pulses |
| Power consumption | 1.8 VA |
| Supply connector | connecting socket for hollow plug, diam. 2.1 mm at the back of the instrument, 5 VDC/ 350 mA |
| Overvoltage and reverse polarity protection | up to max. 12 V |
| Dimensions | 190 × 130 × 140 mm |
| Weight | approx. 920 g |
All units adapted for 110V/60Hz. Contact us for volume pricing and grant assistance.