AI-TEK,
formerly Airpax Instruments, provides a complete line of;
tachometers, speed indicators, variable reluctance speed sensors,
magneto-resistive and Hall Effect Sensors to measure rotary
speed.
Most
AI-TEK sensors are in stock and can be shipped within one
day. Toll free application assistance is always available. A
comment on ownership - please click here.
Control and protection circuits have relied on variable
reluctance technology for many years. With few
components and no moving parts, the passive
speed sensor can operate reliably in adverse temperature,
shock and vibration conditions. The advantages
of these speed sensors include: