Meters: AC Amps

AC Meter
0 - 1.0 ma
(MTR) 6880
Simpson Model 49 AC amps meter. 0 - 1.0 ma. 4-11/16"W x 4-1/4"H. Requires 2-3/4" diameter hole. 1-3/4" behind panel depth.
 

AC Meter
7.5 ma
(MTR) 4302104-1023
Weston Model 302 meter labeled "Voltage Potentiometer". 7.5 maac full scale deflection. 66.5 ohm. 3" square. 2-3/4" hole required, 1-7/8" behind panel clearance.
$85 each
 
$85 each

Modutec
0 - 40 ma AC
(MTR) 920062
Modutec. 0 - 40 ma AC. 2-3/8" square. Actual fs = 1 madc. Surface mount. Matches 0 - 3 kv / 0 - 6 kv meter (MTR) 920062 and they were originally used together.
 

Meter Relay
0 - 5 amps
(MTR) 16649
Simpson meter relay. 0 - 5 amps AC. High and low settable relay limts. 4" x 4-1/2" x 4-3/4" behind panel depth. Only one available.
$19 each - $15 (5+)
 
$350

AC Meter
0 - 5 amps
(MTR) 270-11071
Phaostron sealed, ruggedized meter. Actual fs = 5 amps AC 400 Hz. Scale reads "0-1.25 Per Unit AC Amps" 2-3/4" diameter, 2-3/16" hole required, 1-3/4" behind panel.
 

Antique Wattmeter
0 - 75 watts / 0.75 amp F.S.
(MTR) 62980
WM Welch Scientific Co. antique wattmeter. 0 - 75 watts, 0.75 amp full scale. 4 terminals, no hook-up information. Round. 6-1/2" diameter x 3-1/2" deep, 2-3/4" behind panel depth. Only one available.
$45 each
 
$150

AC Ammeter
0 - 10 amps
(MTR) 18A101
Hoyt AC ammeter. 0 - 10 amps. Direct reading, built-in shunt. 2-5/8" x 2-7/8" face, 2-3/16" hole required, 1-5/8" behind panel depth. Made by Hoyt in the U.S. in 1970's. Brand new in the box!!
 

Weston Lab Meter / Amperes AC
0 - 5, 0.0083 ohms internal
0 - 10, 0.028 ohms internal
(MTR) 433-10AAC
Weston lab meter, amperes AC Direct reading. 25 - 500 cycles. 0 - 5 - 10 AC amps AC. Top terminals. Leather strap. Black bakelite case. Switchable via side selector. 0 - 5, 0.0083 ohms internal. 0 - 10, 0.028 ohms internal. 3-1/4" x 5" x 5-1/4"H. Only one available.
$39 each
 
$165

Weston Lab Meter / Milliamperes
0 - 30 ma, 460 ohms internal
(MTR) 433-30MAAC
Weston lab meter. 0 - 30 milliamperes AC. 25 - 500 cycles. Top terminals. Leather strap. Black bakelite case. 0 - 30 ma, 460 ohms internal. 3-1/4" x 5" x 5-1/4"H. Only one available.
 

AC Meter
0 - 50 amps
 
(MTR) 409C676A34
Weschler direct reading meter. 3" square, 2-3/4" hole required, 2-3/16" behind panel.
$145
 
*** SOLD OUT ***
 

AC Meter
0 - 100 amps
(MTR) 291B292A15
Weschler 100 amp panel meter is 5 amps full scale. 4" square, 3-3/4" hole, 2-3/16" behind panel.
 

AC Panel Meter
0 - 150 amps
(MTR) 1410
Simpson AC panel meter. Model 59. 0 - 150 amperes. FS = 5 amps. External transformer required. 4-1/4" x 4-3/4" x 1-3/4" deep. 3-1/2" x 4" c-c mounting studs. Requires 2-3/4" dia. hole.
$85 each
 
$119 each

AC Meter
0 - 200 amps
(MTR) MR36W200ACA
Simpson 200 amp panel meter is 5 amps full scale. Sealed. 3-1/2" diameter, 2-3/4" hole, 2-1/4" behind panel.
 

AC Meter
200 ma
(MTR) 236-015
A&M ammeter "0-200" ma AC. Actual fs = 1 AAC, 400 Hz. 2-3/4" square. 2-1/8" hole required.
$65 each
 
$39 each

AC Meter
0 - 250 amps
(MTR) 15309236001
A&M Instruments ammeter. 0 - 250 amps AC. 350 - 1000 Hz. 2-3/8" square, 2-1/4" deep. 2.1" diameter hole required. Sealed. F.S. = 2a AC. NOTE: Reads 20% high on 60 Hz.
 

Weston Lab Meter / Milliamperes
0 - 15v, 6.4 ohms internal
0 - 300v, 25.6 ohms internal
(MTR) 433-300MAAC
Weston lab meter, milliamperes AC Direct reading. 0 - 150 - 300 ma AC scale. Top terminals. Leather strap. Black bakelite case. 0 - 15v, 6.4 ohms internal. 0 - 300v, 25.6 ohms internal. 3-1/4" x 5" x 5-1/4"H. Only one available.
$35 each
 
$159

AC Meter
0 - 500 amps
(MTR) 515-0106
Fermont Division, Dynamics Corporation of America AC amp meter with aluminum bezel. 3-3/8" x 3-3/4" x 2-5/8" hole. 1-5/8" behind. Actual fs = 5 AAC.
 

AC Meter
0 - 600 amps
(MTR) 4716
Precision Electronics AC amp meter with aluminum bezel. Full scale = 6 amps AC. 3-3/8" x 3-3/4" x 2-5/8" hole. 1-5/8" behind.
$95 each
 
$95 each
 
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