Brooks

R AR-13JR-G2

Research Quality: 30% complete

The Brooks R AR-13JR-G2 is a right angle adapter. The Brooks R AR-13JR-G2 places the meter at an 85° angle. The Brooks R AR-13JR-G2 fits both ring and ringless style sockets.^[1]

BrooksR AR-13JR-G2

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What is it?

The Brooks R AR-13JR-G2 is part of the Brooks Right Angle Adapter series, designed for installations where the meter is difficult to read due to awkward location or obstructed view. The adapter positions the meter at an 85° angle and fits both ring and ringless style sockets. The "R" designation in the part number indicates that the meter faces to the right when viewing the socket from the front. The model has 13 jaws.

What can it run?

Process applications and technology nodes documented for this tool.

Installations with awkward location or obstructed view that make meter reading difficult

What do the numbers mean?

Configuration & options9

Type: Right Angle Adapter^[1]
Meter Angle: 85°^[1]
Socket Compatibility: Ring and ringless style sockets^[1]
Number of Jaws: 13^[1]
Meter Facing Direction: Right (when viewed from front of socket)^[1]
Model: R AR-13JR-G2^[1]
Product type: Right Angle Adapter^[1]
Read direction: Read left or right^[1]
Socket compatibility: Fits both ring and ringless style sockets^[1]

Vintage & configurations

Documented models & variants

Designation	Generation	Vintage	Changes	Source
R A-4JR-G2	—	—	4 jaw, right-facing	brooksutility.com^[1]
R A-6JR-G2	—	—	6 jaw, right-facing	brooksutility.com^[1]
R A-8JR-G2	—	—	8 jaw, right-facing	brooksutility.com^[1]
R AR-7JR-G2	—	—	7 jaw, right-facing	brooksutility.com^[1]
R AL-7JR-G2	—	—	7 jaw, left-facing	brooksutility.com^[1]
R AL-13JR-G2	—	—	13 jaw, left-facing	brooksutility.com^[1]

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Field notes

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Not publicly documented

The following facts about the R AR-13JR-G2 are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the R AR-13JR-G2 are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the R AR-13JR-G2 are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the R AR-13JR-G2 are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the R AR-13JR-G2 is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the R AR-13JR-G2 are on record.
Answerable by: an OEM parts catalog or a service engineer