SPS 4001B
Instruction Manual
In addition to the optional disposable gas bottles available from Rosemount Analytical, two additional sources of calibrated gas mixtures are:
LIQUID CARBONIC GAS CORP.
SPECIALTY GAS LABORATORIES
700 South Alameda Street
Los Angeles, California 90058
767 Industrial Road
San Carlos, California 94070
9950 Chemical Road Pasadena, Texas 77507
12054 S.W. Doty Avenue Chicago, Illinois 60628
603 Bergen Street
Harrison, New Jersey 07029
255 Brimley Road Scarborough, Ontario, Canada
SCOTT ENVIRONMENTAL
TECHNOLOGY, INC.
SCOTT SPECIALTY GASES
2600 Cajon Blvd.
San Bernardino, California 92411
TWX:
1290 Combermere Street Troy, Michigan 48084
Route 611
Plumsteadville, Pennsylvania 18949
TWX:
2616 South Loop West Suite 100
Houston, Texas 77054
Check Valve
A check valve is required at the Oxymitter 4000 (between the calibration fitting and the gas line) to prevent the migration of process gases down the calibration gas line between calibrations.
A typical calibration setup for the Oxymitter 4000 is shown in Figure
