Dynalco SPD-100 Digital RPM Tachometer
Dynalco SPD-100 Digital RPM Tachometer is a signal-powered digital tachometer designed for rotational speed measurement and monitoring. It features a 4-digit unlighted LCD display, 1 RPM resolution and field-programmable gate time from 0.26 to 5.70 seconds. The SPD-100 derives signal and power from a compatible magnetic pickup or pulser and is designed for rugged industrial applications.
Specification Details Brand Dynalco Model SPD-100 Product Type Digital Tachometer / RPM Meter Measurement Rotational Speed (RPM) Display 4-Digit LCD Display Range 0–9999 Resolution 1 RPM Power Signal-Powered Signal Source Magnetic Pickup or Pulser Input Frequency Up to 20,000 Hz Gate Time 0.26–5.70 seconds, field-programmable Accuracy Within 0.5% under combined environmental conditions Operating Temperature −20°C to +80°C Mounting Panel Mount Case Size Standard SAE, 3-3/8" (86 mm) panel opening
















