Chemical Resistant Vacuum Gauge The chemical resistant (Model CCR) vacuum gauge has been designed for applications where chemical contamination exists. The sensing element, vacuum chamber and connection port are manufactured from corrosionresistant materials. The gauge movement, dial, and pointer are isolated from the medium to be measured. Positive pressure up to two bar will not cause damage or alter the calibration.
3 5/8” 1/8”
BSP
4 9/16”
4 7/16” Dia.
Panel Cut-Out
3 1/4”
Technical Data Model
CCR 100
CCR 760
0-100 torr
0-760 torr
Graduations
2 torr
10 torr
Figure Interval
10 torr
100 torr
± 2% of full scale
± 2% of full scale
6.5 inches
6.5 inches
Internal volume
7.2 in3
7.2 in3
Weight
2.1 lbs.
2.1 lbs.
Capsule
Manufactured from Inconel X750
Manufactured from Inconel X750
Range
Accuracy Scale length
Vacuum chamber
Manufactured from AISI 316 stainless steel
Manufactured from AISI 316 stainless steel
Back vacuum connection
1/8” BSP female parallel thread (AISI 316)
1/8” BSP female parallel thread (AISI 316)
Movement
All bearing faces jewelled
All bearing faces jewelled
®
Busch, Inc.
•
516 Viking Drive
•
Virginia Beach, VA 23452
Models are subject to change without notice
•
Telephone: 1-800-USA-PUMP
•
Fax: (757) 463-7407
•
www.buschpump.com GPGauge 01-02/05-500