Topc TL90 LCD Digital Pitch Gauge Ruler Measure Tool for T-REX 250 450 500 550 600 700 Rotor System RC Helicopter

Description

Specifications: Model: TL90 Color: Black Material: Platic Compatible Models :RC helicopter Application: Measure the rotor blade pitch value Working voltage: 3.0 V / DC (2 x CR2032, not included) Max. current consumption: 3mA Resolution rate: 0.1 degree Working temperature: 0 centigrade - 40 centigrade Screen size: 3.1 x 1.6cm The new Digital Pitch Gauge from LT90 offers simplicity, high accuracy and ultra fast pitch angle measurement. The pitch gauge is powered by two CR2032 button cells and allows blades from 250 to 700 mm.  Package included: 1 x Digital pitch gauge