John Sherman Agencies Limited

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Liquid Filled Gauges

Specifications | Ranges

7211, 2½" and 6211, 4" Series

7211/6211 Bottom Connected, Plain Case
7214-2½, 6211-4, Back Connected
7216-2½, Front Flange, Back Connected
7217-2½, 6217-4, Panel Mount, Back Connection
6212-4 Back Flange, Bottom Connection
72111 - 1½" Dial
7211 - 2½" Dial
6211 - 4" Dial
Bottom Connection
72141 - 1½" Dial
7214 - 2½" Dial
6214 -4" Dial
Back Connection
7216 - 2½" Dial
Front Flange
Back Connection
72171-1½" Dial
7217-2½" Dial
6217-4" Dial
Panel Mounted
6212 - 4" Dial
Back Flange
Bottom Connection
 

 

Specifications:

Case Material: Stainless steel, AISI 304, bright annealed
Dial: Aluminum, with non-reflective white enamel finish
Pointer: Aluminum, dull black enamel finish
Scale: Concentric over 270°, inside blue marked in "bar" and "x100 kPa", outer scale in black marked in "psi"
Window: Transparent acrylic or optional safety glass
Connection: Male NPT Brass. All connections are supplied with a removable restrictor screw (0.012" passage)
Bourdon Tube: Phosphor bronze, "C" type for ranges up to 600 PSI, "spiral" type for ranges from 1000 to 15000 PSI
Movement: Brass
Liquid Filling: Standard with U.S.P. 99.5% pure glycerine
Accuracies: At 73.5°F (23°C), ±1% of full scale, according to grade A of ANSI/ASME B40-1 (2-1-2%). For liquid filled gauges under working conditions with ranges of 0-15 psi up to 100 psi and at an ambient temperature of 73.4°F, ±40°F (±22°C), the accuracy is according to grade B (3-2-3) ±2% of full scale.

Ranges

Range (PSI)

Ranges

Ranges
30"Hg/0 Vacuum & -1/0 Bar

0/160 PSI & 0/11 Bar

0/10000 PSI & 0/700 Bar
30"Hg/15 PSI & -1/+1 Bar

0/200 PSI & 0/14 Bar

0/15000 PSI & 0/1050 Bar
30"Hg/30 PSI & -1/+2 Bar

0/300 PSI & 0/21 Bar


30"Hg/60 PSI & -1/+4 Bar

0/400 PSI & 0/28 Bar


30"Hg/100 PSI & -1/+7 Bar

0/500 PSI & 0/35 Bar


30"Hg/150 PSI & -1/+10 Bar

0/600 PSI & 0/42 Bar


30"Hg/200 PSI & -1/+14 Bar

0/1000 PSI & 0/70 Bar


30"Hg/300 PSI & -1/+21 Bar

0/1500 PSI & 0/100 Bar


0/15 PSI & 0/1 Bar

0/2000 PSI & 0/140 Bar


0/30 & 0/2 Bar

0/3000 PSI & 0/210 Bar


0/60 & 0/4 Bar

0/5000 PSI & 0/350 Bar


0/100 & 0/7 Bar

0/6000 PSI & 0/420 Bar


 

Contact us:

Sherman Instruments
John Sherman Agencies Limited
1641 Venables Street
Vancouver, British Columbia
V5L 2H1

Telephone: 604-254-9622
Fax: 604-254-3123
Email: info@johnsherman.com