GR Series
Glycerin Filled Gauges
Technical Data
Outside diameter
Connection
standard 1/8"NPT bottom connection
Class
1.6 accuracy
Zero point adjustable
Gauge internals are all brass, no plastic pieces
Glycerin-filled
Designation
bar
kPa
psi
R12
R22
R502
R134a R404A R507
R407C R410A Part No.
GR-220-F-R12
●
●
●
●
7714013
GR-320-F-R12
●
●
●
●
7714098
GR-220-F-R134a
●
●
●
●
7714064
GR-320-F-R134a
●
●
●
●
7714102
Pressure Scale
Temperature Scale
2 3/4" (68mm)
800 848 4232
413 739 4761
413 733 9267
HVAC/R
Service Products
[email protected]
www.refcoswiss.com
REFCO Manufacturing (US) Inc.
66 B Industry Avenue
Springfield, MA 1104
24x7 Support:
Phone:
Fax:
