Heathkit HM-2140 User Manual

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Remote Sensor Assembly (#100- 1749)
The Remote Sensor Assembly is a sealed unit which contains the following
parts. This Assembly has been factory tested and aligned. CAUTION: Do
KEY HEATH QTY. DESCRIPTION
No. Part No.
CIRCUIT
Compo No.
6-470-12
6-332-12
6-223-12
6-104-12
10-312
10-390
10-941
47 il (yellow-violet-brown)
3300 il (orange-orange-red)
22 kil (red-red-orange)
100 kil (brown-black-yellow)
R101, R102
R103
X102
X103
not break the seal on the Remote Sensor Assembly; to do so may void the
warranty.
KEY HEATH QTY. DESCRIPTION
No. Part No.
CIRCUIT
Compo No.
1 10 kil
1 20 kil
2 100 kil
R104
R107
R105, R106
CAPACITORS
20-103
2
150 pF mica
C101, C102
20-172 2
.001 f.LF (1000 pF) mica
C103, C104
27-212 2
.0082 f.LF Mylar C106, C107
31-8 1 1-8 pF trimmer
C105
HARDWARE
250-324
2
6-32 x 3/16" screw
250-475 6
#6 x 3/8" hex head screw

Heathkit HM-2140 Specifications

General

Brand	Heathkit
Model	HM-2140
Category	Measuring Instruments
Language	English