Ametek · Electronic Components
200R-931B
Ammeter — Test Instruments
Part Number200R-931B
ManufacturerAmetek
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-494-0822 (NSN)
Federal Item NameAMMETER
Federal Supply Class6625 — Test Instruments
Furnished Items And QuantityMOUNTING HARDWARE 3
Mounting Bolt Circle Diameter2.220 INCHES NOMINAL
ColorUNABLE TO DECODE
Style DesignatorROUND FLUSH MTG
Meter Body Diameter Behind Mountin2.205 INCHES NOMINAL
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Panel For Which DesignedNONMAGNETIC
Scale Division Quantity50 SINGLE INDICATOR SINGLE RANGE
Meter Depth Behind Mounting Flange1.495 INCHES NOMINAL
Accuracy In Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Indicator TypeDIAL W/POINTER
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 200R-931B available?
We can source 200R-931B even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 200R-931B by Ametek obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 200R-931B has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 200R-931B?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 200R-931B?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.