• Measure RPM, Speed, or Distance


• Selectable Units of Measure, SI and Imperial


• Easy to Read, Light Emitting Diode Display


• Operates about 65 hours on 2 AA batteries

Advent Professional Combination Engine Tachometer
(Diesel/Petrol/Contact & Optical Laser)

A2108: Basic Model
A2108-LSR: Basic Model with laser light source
A2108-LSR-RS232: Laser light source with RS232 output

• Large easy to read LCD display


• Hold button freezes displayed readings


• Ergonomically designed pocket size housing with protective finger guard


• Surface wheels enable tachometer to measure linear surface speeds in ft/min, m/min, and yd/min

• Make contact measurements of rotating objects


• Measure linear surface speeds in ft/min or m/min using three accessory wheels provided


• Recalls Last/MAX/MIN values