TASI TA503B Contact Digital Tachometer with Memory – Precision RPM Testing Made Easy
High-precision contact RPM measurement with 0.1-99,999 RPM range for accurate motor, engine, and machinery speed detection. Built-in memory function stores up to 10 readings for quick data comparison, ideal for industrial maintenance and automotive diagnostics. Robust ABS housing with anti-slip grip ensures durability in workshops, factories, or field use under demanding conditions. Features a bright LCD backlight and compact, portable design (includes 3x AAA batteries) for on-the-go testing convenience. Contact/non-contact dual-mode flexibility (includes reflective tape) for versatile applications in HVAC, manufacturing, or DIY projects. Meets CE certification standards, backed by global wholesale pricing and bulk-order discounts for professional buyers.