WELCOME TO NM3E's  RF Wattmeter Pages!

Stocking new and used CDI and Bird® items.

COPYRIGHT 2003-2022 NM3E.COM, LLC

ORDER / PAYMENT INFO CLICK  HERE

PAYPAL email address  CLICK  HERE

 My phone # is 610-207-4865>>>email is best

Email questions to   nm3e@verizon.net   (NOT my Paypal email)

I SHIP INTERNATIONALLY

International buyers read this (click here)

PEAK / PEP / SWING boards:

  The company that made the boards went out of business a few years ago.   I do not sell any others as ALL other boards tested affected the meter accuracy.

Sorry that the items offered are not all current. I am only able to publish my web site about 5 days a month, due to being locked out by anti virus and windows updates. This makes it almost impossible to keep the web site up to date removing sold items and adding new. If what you are asking for is sold and not marked. I will do my best to offer you an equal or upgraded substitute at the same cost. 

 

Every Item is tested and guaranteed NOT DOA = it will arrive Working

Click for testing page

 

CLICK THE LINKS BELOW TO FIND WHAT YOU NEED

If the page looks the same after clicking a link please scroll down

 

NEW 27MHz METER OPTIONS PAGE HERE

 

Meters:

NICEST     GOOD     CLONES     PEAK reading      DIGITAL     4431 Sampling      PANEL mounted

4410 / 4410A Type Meters and elements      4410 meter / Element ranging explanation chart

BIRD® NON-43 METERS Elements

4421 METERS AND 4024, 4025, 4021,4022, 40xx SENSORS + 4421 METER CASES

ANTENNA TESTERS  AT-100, AT-400, AT-800 + CASES

 

ELEMENTS  for the Bird® 43:

H   2-30mhz(CB)   A 25-60MHz(CB)   B 50-125MHz    C 100-250MHz  D 200-500MHz

E 400-1000MHz  GHz 1000MHz+     Other Elements (low power / odd frequencies)   

Bargain Elements

 

METER RELATED ITEMS:

NEW: Lighting sets DROP IN = NO solder

QC CONNECTORS        UNIDAPT AND SETS       DUMMY LOADS     ATTENUATORS,  RF SAMPLERS  

LINE SECTIONS, CABINETS, CABLES, METER MOVEMENTS, AND REPLACEMENT Parts      

RF ADAPTERS  SNAP-AROUND Chokes     METER AND ELEMENT CASES     OTHER ITEMS

Prices shown do NOT include shipping.  

A few photos of our Hawaiian vacation

ALL Content on these pages including Photos are the property of NM3E.com, LLC (copyright 2003-2022)

 

 

 Used Bird 43 and similar meters are shipped in a, form fitting, cushion made with instapak quick foam in bags      Digitals are padded uniquely for transport. All meters ordered with a  case are shipped it the case.  I pack very well please check my ebay feedback ID = ka3art5.  All 4381s are more then 20 years old and may have marks not seen in photos.  ALL 4391s were made before and the 4391A and are older. 4391M is a US military version on the and may require an import (customs broker) for the buyer if shipped internationally.

I will swap QC connectors to what you need.  You must ask prior to shipping.

ALL Meters are TESTED at 25Watts on 2 meters (144MHz) with my TS-2000X and a 25C element or equivalent . 

Here is a photo of my test rack    Click it for a big view.

They are accurate as checked against my Bench 4410.

  
Bird MODEL #

Meter Description

Price

Photo 1 Photo 2 Photo 3 Photo 4 Photo 5
  Digital meters do NOT

 include rechargeable

 batteries,  elements,

 power supply,

or line cord

Only the items shown

 are included

Elements for

2-30MHZ

 including

 27MHz here

Bird

 43

meters

click

here

       
Bird

4380A-488

 

4380A-488

IEEE 488 interface

$300

#0334

powers up but I have no way of testing Came from a working system  
Bird

4380A-488

 

4380A-488

IEEE 488 interface

SOLD

$300

INCLUDES INTERFACE CABLE SHOWN

#449

powers up

but I have no

way of

 testing

Came from a working system
CASE Case for a 4381 meter power supply and elements SOLD

$45

     
Digital Meter Case Case for a 4381 meter power supply and elements

Case-DIG-TTT-M3-09

SOLD

$50

     
Digital Meter Case Case for a 4381 meter power supply and elements

Case-DIG-07-20-10

SOLD

$50

     
Digital Meter Case Case for a 4381 meter power supply and elements

Case-DIG-BBB-09-19-10

$50    
Digital Meter Case Case for a 4391 meter power supply and elements

Case-DIG-AAA-09-19-10

SOLD

$60

   
Digital Meter Case Large Case will hold any digital meter,  power cord / supply, 100 watt dummy load, and 8 elements....as shown. 

It has lots of room if you want to modify it to hold more items.

SOLD

$75

     
Digital Meter Case Large Case will hold any digital meter,  power cord / supply, 100 watt dummy load, and 6 elements OR CONNECTORS....as shown. 

It has lots of room if you want to modify it to hold more items.

$65

Digital-large-AAA

   
               
Digital Meter Case Large Case will hold any digital meter,  power cord / supply, 100 watt dummy load, and 6 elements OR CONNECTORS....as shown. 

It has lots of room if you want to modify it to hold more items.

           
Digital Meter Case Large Case will hold any digital meter,  power cord / supply, 100 watt dummy load, and 8 elements....as shown. 

It has lots of room if you want to modify it to hold more items.

SOLD

$80

   
Digital meters below

ALL digital meters will have the batteries removed to avoid damage.

Tested and cal checked with a 30ua current source as per the manual and is with in specifications

           
Bird

4381

RF POWER ANALYST

 

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

 

$450

#0262

 

BUILT IN DUAL LINE SECTION

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 
Bird

4381

RF POWER ANALYST

 

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

Uses standard Bird 43 elements

 

$550

#0209

 

Nicest 4381 I have ever seen was in a spares case

 

BUILT IN DUAL LINE SECTION

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 
Bird

4381

RF POWER ANALYST

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

Uses standard Bird 43 elements

SOLD

$550

#4844

 

BUILT IN DUAL LINE SECTION

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 
Bird

4381

RF POWER ANALYST

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

Uses standard Bird 43 elements

 

$450

#3282

>>>>

Top has brown marks

 

BUILT IN DUAL LINE SECTION

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

 

  Digital meters do not include a case, elements, power supply, or line cord unless shown and specified            
Bird

4382

RF POWER ANALYST

 

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Checked with a 100ua current source as per the manual and is with in specifications

Requires a 9 volt DC power supply

Rare 100ua remote digital meter

$475

reads 100ua elements remotely

 

 

 
Bird

4383

RF POWER ANALYST

 Reads standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

SOLD

$495

Reads standard Bird 43 elements

 
Bird

4383

RF POWER ANALYST

 Reads standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Requires a 9 volt DC power supply

$375

#8548

 

Bird 4391

 

RF POWER ANALYST

 

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

SOLD

$500

#2160

Note damage on top >>>
SOLD

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

Bird 4391

 

RF POWER ANALYST

 

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

Note light marks above center switch >>>

#2452

$550

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

Note ding on

<<< bottom right

Bird 4391

 

RF POWER ANALYST

 

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

$600

#513

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

Bird 4391A

 

RF POWER ANALYST

 

 Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

 

$900

#11228

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

Bird 4391A

 

RF POWER ANALYST

 

 Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

SOLD

$950

#10875

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

Bird 4391A

 

RF POWER ANALYST

 

 Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

SOLD

$1000

#11464

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

Had an expired calibration sticker on this side.

 

Bird 4391M

RF POWER ANALYST

Uses standard Bird 43 elements

This is the rugged MILITARY version of the 4391A.  It includes the carrying case and line cord as shown.

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

 Uses standard Bird 43 elements

 

$700

 

#2347

BUILT IN DUAL LINE SECTION

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

 

Bird 4391M

RF POWER ANALYST

Uses standard Bird 43 elements

This is the rugged MILITARY version of the 4391A.  It includes the carrying case and line cord as shown.

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

 Uses standard Bird 43 elements

$750

  #1738

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

   

Bird 4391M

RF POWER ANALYST

Uses standard Bird 43 elements

This is the rugged MILITARY version of the 4391A.  It includes the carrying case and line cord as shown.

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

Runs on standard household 110V or 220V AC

 Uses standard Bird 43 elements

 

$750

NEW UHF-f

(SO239)

connectors

 

#1755

 

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

 

Bird 4391M

RF POWER ANALYST

Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

$750

  SOLD

#1882

BUILT IN DUAL LINE SECTION I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge

   

Bird 4391M

RF POWER ANALYST

 Uses standard Bird 43 elements

This reads PEAK (PEP) or average forward power and reflected power.  They also display SWR all at the push of a button.

SOLD

$850

 

#1672

BUILT IN DUAL LINE SECTION I will swap connectors to UHF-f BNC-f or N-f if you need at NO extra charge