# Model/Spec/Part No. Description CF Pref Notes

R/AC1   Single Channel Auto Calibration

01 ENCLOSURE

-4

02 Tubing/Fittings
(Please make one selection)

-C
-S

03 Power Supply

-D

04 Reference Air Flowmeter

-R

05 Style

*U

001 Options

/SCT

Category

Analytical

Subgroup | Page

Oxygen Humidity | Model AC1 Automatic Calibration Unit

R/AC1

Configuration

Parts/Accessories (separate line)