120 VAC Adapter Mounting Plate
Red Lens For P2WHK-P
103L Cylinder 200 PPM CO Bal N2 Calibration Gas
Temperature Control SPST Open Low 30 to 50 F 2.5 Fixed Diff 6ft Cap 120Vac
Blue Lens For P2 & P4
Calibration Kit For 103L
Control Temperature Proportional 135Ohm 55 to 175F 20ft Capillary 3.5/36 Adj D