(MTR) 1120-0323 Honeywell percent
modulation meter has two scales "0 - 100
and 0 - 30". Actual fs = 100 µADC. 3-1/2" diameter
face. 2-3/4" mounting hole. 2" behind panel.
Panel Meter
(MTR) 831-293 Modutec panel meter. Scales: 0 to 133%, dB
-10 to +2 modulation. 2-7/8" x 3-3/4" face. 2-1/4" x 2-1/4" c-c
mounting studs. This is an original replacement modulation meter for a Gates / Harris
transmitter. Harris P/N: 632-0882-000.