Keithley 181 Digital multimeter
Manufacturer:
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Model:
181
Date:
1981
Category:
Group:
Description:
Nanovoltmeter
Information
The Keithley model 181 is a highly sensitive nanovoltmeter
with a large, easy to read 5½ or 6½ digit display. The Model
181 is unique in that it combines microprocessor technology
with a new concept in low-noise, high-gain front ends,
resulting in a programmable instrument with sensitivity
down to 10nV. The model 181 provides highly accurate,
stable, low-noise readings on seven ranges for DC voltage
measurements between 1OnV and 1OOOV. The mV ranges
use a special low-thermal input connector, while connections
for the higher voltage ranges are made through two
S-way binding posts. Additional versatility is afforded by
the inclusion of an IEEE-488 Interface which allows the unit
to communicate with other instrumentation.
Manual type:
Service Manual Supplement
Pages:
69
Size:
2.99 Mbytes (3134253 Bytes)
Language:
english
Revision:
Manual ID:
30816
Date:
Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
2014 03 02
MD5:
1b15f495cda9786f4677793d1e4e5037
Downloads:
698
Information
This addendum to the model 181 Service Manual is being
provided in order to supply you with
the latest information in the least possible time. Please
incorporate these changes into the manual
before servicing the model 181.
Manual type:
Service and User Manual
Pages:
40
Size:
1.44 Mbytes (1508978 Bytes)
Language:
english
Revision:
B
Manual ID:
30918
Date:
1980 01 01
Quality:
Scanned document, all readable.
Upload date:
2018 08 21
MD5:
5941151200f1eff8bd8467dcc0697286
Downloads:
419
Information
1. GENERAL INFORMATION
... 1-1
1-1. INTRODUCTION. . . ... 1-1
1-4. Accessories ... 1-1
1-5. Warranty Information . ... 1.-2
1-7. Change Notices ... 1-3
1-9. Specifications ... ... 1-3
2. OPERATION ... 2-1
2-1. GENERAL ... 2-1
2-3. Unpacking and Inspection ... 2-1
2-5. Preparation for Use ... ... 2-1
2-7. Line Voltage Selection. ... 2-1
2-8. Power Up ... 2-2
2-10. Operating Instructions ... 2-2
2-12. Basic Voltage Measurement ... 2-2
2-13. Microvolt and Nanovolt Measurements ... 2-2
2-14. HI RES» ... 2-3
2-16. Zero ... 2-3
2-18. Damping ... 2-3
2-20. Filter. ... 2-4
2-22. Rear Panel Connections. ... 2-5
2-23. ERROR Messages. ... 2-6
2-24. Source Resistance . ... 2-7
2-26. Microvolt and Nanovolt Measurement Considerations
... 2-7
3. SYSTEM OPERATION. ... ... ... 3-1
3-1. ADDRESS SELECTION ... ... . ... 3-1
3-6. Device Dependent Commands ... 3-2
3-8. Talk-Only Mode ... 3-4
3-9. Programming Example ... ... 3-6
3-10. Data Format ... 3-6
3-11. SRQ Status Byte Format ... 3-7
Manual type:
User Manual
Pages:
43
Size:
2.32 Mbytes (2436606 Bytes)
Language:
english
Revision:
Manual ID:
Date:
Quality:
Scanned document, all readable.
Upload date:
2013 01 13
MD5:
a988a76e1f8c6d5e66b80e61eff198ff
Downloads:
1045