Hospital Clean Room Scanner

Hospital Clean Room Scanner Model AI-CRM3A-1 has 3 parameters each can input like temperature, humidity, differential pressure, Indoor Air Quality, Air Velocity, Particle count, light intensity, oxygen level, Carbon dioxide level, etc. The inputs are selectable by DIP keys between Analog 4-,l ikml20mA or 0~10V DC for each of the inputs and the ranges are individually programmable for each input from -999 to +9999 by using the front keys. The displays is of 4-Digit Red LED 7 Segment display.