1.3.3 R12 Sample Hose
The 6-foot (1.8 meter) R12 Sample Hose is constructed of a nylon
inner tube and a polyurethane outer tube. The inner tube will
handle all of the refrigerant transfer and will provide containment
up to 300psig. The outer tube will provide protection of the inner
tube from abrasion, nicking, cutting, etc. The hose is provided
with an instrument inlet port mating connector on one end and a ¼”
SAE female flare coupling nut on the service end.
1.3.4 R134a Tank Adapter Fitting
The R134a Tank Adapter Fitting will provide the user with an adapter
to allow connection of the R134a sample hose service end to a R134a
cylinder ACME port.
1.3.5 Vehicle Power Cable
The unit is powered from a vehicles 12VDC battery. The power cable
is a 6-foot cable that has an instrument mating connector on one end
and vehicle battery connection clips on the other end. This harness
is utilized to connect power from the vehicle battery to operate the
instrument. Note: The vehicle power cable can be used with the
optional battery pack installed in the unit. The vehicle power
cable will not charge the battery.
Service End
(1/4 SAE Flare Nut)
Identifier End
R134a Low Side Stub
(Fits into R134a Low Side
Coupler)
½” Acme Thread
(Threads onto Cylinder Stub)
O-Ring Seal
(Internal)
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