0-10V Input #1,#2 4-20ma Input #1,#2 O2 Sensor (Honeywell AA428-210 Output:9-13mV) Co2 Sensor (Viasala GMP251)(Output:12-24VDC Input:4-20ma) NTCProbe 13-18 (OUT:2.5VDC IN:110 K Ohms - 17.65k ohms) Adafruit 0.56" 4-Digit 7-Segment Display with I2C Backpack - Red - STEMMA QT / qwiic MAX 7 LINK NTCProbe 1-6 (OUT:2.5VDC IN:110 K Ohms - 17.65) NTCProbe 7-12 (OUT:2.5VDC IN:110 K Ohms - 17.65k ohms)