... 1. Features of IBEST DM8 Series Analog Output Indicator : * Multi-function indicator: measure and display pressure, weight, temperature, humidity ... Used for measuring sensor signals with linear output and otherequipments signals.Measure and display pressure,weight, temperature, humidity, tacho, linespeed ... ~50°C / 35~85% (RH)WELCOME TO CONTACT US! IBEST ELECTRICAL CO.,LTD IBEST 48*96mm DM8 Series , ...