PerkinElmer Photovac 2020, Manual

Page: 169 / 190

Appendices
167
Installing Alternate AC Plug on the
Battery Charger
In most cases 2020 will be shipped with an AC line cord that will fit
the AC wall outlet in your area. If this cannot be done, you may
need to obtain an AC line cord suitable for the AC receptacle in
your area.
The AC line cord, attached plug and receptacle must be marked
with your country’s certification mark and the cord must have a
Harmonization (HAR) mark.
The line cord must be rated for either 100 to 120 VAC at 60 Hz or
220 to 240 VAC at 50 Hz. The voltage rating will depend on the
voltage in your area.
Contact your PerkinElmer representative to obtain more information.
Calibration Gas Supplier
The recommended span gas is isobutylene in air. 100 ppm
isobutylene in air may be obtained from PerkinElmer. (Part No.
MX350012 for Flow Match regulator, MX395066 for gas bag
calibration).
The exact concentration will be determined by your application.
Other concentrations and other gases may be obtained from Scott
Specialty Gases Inc. When ordering, specify a Scotty® V or Mini-
Mix™ Cylinder.
Scott Specialty Gases Inc.
1290 Combermere Street
Troy, Michigan 48083
Telephone (within the USA): 1-800-774-9447
Telephone (outside USA): 1-810-589-2950
Fax: 1-810-589-2134