Specifications

CO2 Analyzers 3100 & 3150
Instruction 19-9339 35
7.4 Calibration Equipment
The diagram below displays the regulator and tubing equipment for
user calibration:
Calibration Kits are available through Bacharach Inc.
Calibration Kit: P/N 19-8027
Cylinder of N
2
Gas: P/N 23-4003
Cylinder of 5% CO
2
Gas: P/N 24-1126 (Model 3100)
Cylinder of 2500 ppm CO
2
Gas: P/N 24-1130 ( Model 3150)
• Contact your nearest Bacharach Service Center for further
information.
• The regulator supplied with the calibration kit is recommended as
fl ow and pressure rates are factory set.
• A relief valve is not supplied with the kit but is recommended in
addition to the supplied regulator for improved fl ow.