60Hz series
- 8-bit ADC, 8 conversions per second
- Accuracy: ±0.01% of reading, ±10μs for timer models or ±0.01Hz for frequency models
- Resolution: ±0.005% of reading, ±0.01μs for timer models or ±0.01Hz for frequency models
- Input Impedance: 1MΩ minimum
- Span temperature coefficient: ±20ppm/°C for frequency and timer models
- Adjustable hysteresis (1mV to 1V)
- Input protection to 250Vac
- User-selectable switching level (0V or +2.5V)
- Span temperature coefficient: ±50ppm/°C maximum
- Temperature range of -25°C to +70°C