Arbitrary Meters - 1 ma

Null Meter
-1 - 0 - +1 madc
(MTR) 72P238817-1
Ideal null meter. -1 - 0 - +1 madc. 1-3/4" square face. 1-1/4" behind panel. Sealed.
$49 each
VSWR / Power
-6 to +6 dB
(MTR) 557912-1
EIL Instruments sealed meter. Several scales. Actual fs = 1 mADC. 3" diameter.
$35 each
Mirrored Scale Meter
32 - 00 B?
(MTR) P7102
Weston mirrored scale meter starts out with 32 on left and ends up at 00 on right scale. Actual fs = 1 mADC. 4" high x 4-3/8" wide face. Fits 2-3/4" hole. 1-1/2" clearance behind panel. NSN 6625-00-400-2685.
$59 each
Instrument Replacement Meter
20 - 0 - 20 dB, 0 - 1v, 0 - 3v
(MTR) 66250607441
Instrument replacement meter with "20 - 0 - 20 dB", "0 - 1" and "0 - 3 volts" scales. Actual fs = 1 mADC. 4-1/8" high x 4-5/8" wide face. Fits 2-3/4" hole.
$35 each
Meter
0 - 1 RMS Volts, 0 - 3 RMS Volts
(MTR) 89280-400D
4-3/16" wide x 3-15/16" high. Fits HP 400D Vacuum Tube Volt Meter. Also reads -10 to +2 decibels. FS = 1 mADC.
$45 each
Weston Meter
0 - 10 / 0 - 50, RPM in 100s
(MTR) 1751-65
Weston 1 mADC full scale.
  • 4-3/16" x 4-5/8" face
  • 2-3/4" hole required
  • 1-3/4" behind panel clearance
$20 each - $17 (3+)
Microwave Diode Tester
1 mADC
(MTR) 66251893836
Sealed replacement meter for mixer diode tester has various arbitrary scales. Actual fs = 1 madc. 3-1/2" diameter face. Fits 2-3/4" hole.
$10 each - $8 (10+)
Sealed Meter
0 - 5 Infinity Ohms
(MTR) 300-059631
Phaostron sealed meter with "0 - 5 - Infinity Ohms", Actual fs = 1 mADC. 3-1/2" diameter face. Fits 2-3/4" hole. 1-5/8" behind panel.
$35 each
Deviation Meter
0 - 1 mADC & 0 - 3 mADC
(MTR) 1120-0410
HP deviation meter with "0 - 1" and "0 - 3" scales. Actual fs = 1 mADC. 2-1/8" high, 4-1/4" wide face.
$65 each
Power Supply Meter
0 - 1 ma
(MTR) 1120-1241
Hewlett Packard power supply meter. 0 - 30v @ 0 - 2.4 amps. Movement is 0 - 1 ma. 3-1/2" x 1-3/4" meter face for behind panel mounting. 1-3/4" behind panel depth. Turret meter connections. Mfg: Miscorp.
$49 each
Rectifier Test Panel
(MIS) 900-11857
Bang for the buck. If you like this $500 meter, the exact ones used in Apollo 13 (check it out in the movie), then don't pass this test panel up. Removed from service but in new condition. 12" x 5" high x 4-1/4" thick (3-3/8" behind mounting flange. Only 5 in stock.
  • Expensive nuclear grade 4-1/2" square meter labeled 0 - 125C. Actual full scale 0 - 1 mADC
  • 10 position 2 amp switch
  • Decoder board, banana plugs, etc.
$95 each
Vertical Edgewise Meter
1 mADC
(MTR) E30
Parker Instruments vertical edgewise meter. Scale is 18 - 180. FS movement = 1 mADC. Vertically oriented movement with red indicator resting at top of scale. It is possible to open meter and replace scale. 2-15/16"H x 1/2"W. 4" behind panel depth. Harris P/N: 632-0785-000.
$65 each
Replacement Meter
300kv Meter
(MTR) SI/524
EIL Instruments kv meter. 0-300 / 0-225 / 0-160 scales.
FS = 1 ma. 4-1/2" wide x 2-7/8" high overall. 4-3/16" wide x 1-9/16" high meter face. Requires 2-3/16" hole. Manufactured by Simpson.
$125 each
Dixson Temperature Meter
88 - 108° F
Dixson Temperature Meter 88-108° F
(MTR) 835003-009
Dixson temperature meter. 88-108° F, centered 98°. FS = 1 ma DC. Made in USA. 3-1/2" wide x 3" high overall. 2-1/8" hole. 1-5/8" depth behind panel.
$35 each
Ohm / Megohm Meter
0 - ∞
(MTR) 4883-1
Simpson 0 to ∞ (infinity) megohm meter. Model 29, Alt P/N: SK525-109. 4-5/8" wide x 4-3/16" high. Fits 2-3/4" hole. 1-3/4" behind panel depth.
$65 each