... and display pressure, weight, temperature, tacho with relevant sensors 2.AC 90~260V 1. Features of ... display pressure, weight, temperature, humidity, tacho, linespeed, etc with relevant sensors. * RED LED display, 4 digit, 14.2mm high ... sensor signals with linear output and otherequipments signals.Measure and display pressure,weight, temperature, humidity, tacho, linespeed, etc with relevant sensors ...