Key Instruments GR Series - Manual

250 Andrews Road • Trevose, PA 19053 • 800.356.7483 • 215.357.0893 • Fax: 215.357.9239
www.KeyInstruments.com • [email protected]
Other Glass Tube Flowmeter Products
250 Andrews Road • Trevose, PA 19053 • 800.356.7483 • 215.357.0893 • Fax: 215.357.9239
www.KeyInstruments.com • [email protected]
Flo-Rite ™ Series GR Flowmeters
Rotating
Magnifying Lens
GS-L Series
GS Series GS-M Series
OptAlarm
®
GD Series NIST Calibration Services
Key Instruments employs expert lab technicians to perform
calibrations for flowmeters to ensure that we account for
and eliminate the variables that could lead to inaccuracies
in measurement.
Key Features of our in-house Flowmeter
Calibration services:
• Measurement accuracy up to ±0.25% of reading
• Liquid calibration range up to 38 LPM / 10 GPM
• Gas calibration range up to 4000 LPM / 7200 SCFH
• Calibrations performed using primary standards
directly traceable to NIST (National Institute of Standards
and Technology)
Rev. P-025
Measure Flow
Rates In:
Air
Argon
Carbon Dioxide
Helium
Hydrogen
Nitrogen
Oxygen
Water
Rotating
Magnifying Lens