Equipment information

Keithley 2750 Digital multimeter
Manufacturer:
Model:
2750
Date:
2001
Category:
Group:
Description:
Multimeter/Switch System

Information

Model 2750 features Model 2750 is a 6 1⁄2-digit high-performance multimeter/data acquisition system. It can measure voltage (DC and AC), current (DC and AC), resistance (2- and 4-wire), temperature (thermocouple, thermistor, and 4-wire RTD), frequency and period, and test continuity. The Model 2750 has five slots that will accommodate Keithley Model 7700 series switching modules (Table 1-1). Each channel of a switching module that is closed or scanned is measured by the Model 2750. For scanning, each channel can have its own unique setup (i.e., function, range, digits, etc.). Additional features of Model 2750 include: Setup storage — Five instrument setups (three user, *RST defaults and factory defaults) can be saved and recalled. Offset compensated ohms — A two-measurement process for 4-wire ohms to cancel the effects of thermal EMFs. Available for the 1Ω, 10Ω, 100Ω, 1kΩ, and 10kΩ, ranges. Dry circuit ohms — Low voltage mode (20mV open-circuit clamping) for 4-wire ohms measurements. Available for the 1Ω, 10Ω, 100Ω, and 1kΩ ranges. Math — mX+b, percent, and reciprocal (1/X) calculations provide mathematical manipulation of readings. Relative — Null offsets or establish baseline values. Ratio and channel average — Ratio and average calculations for two switching module channels. Buffer — Store up to 110,000 readings in the internal buffer. Limits — Two sets of high and low reading limits to test devices. Digital I/O port — Five digital limit test output lines to control external circuitry. The digital trigger link and hardware interlock input can also be accessed at this port. Monitor — The Model 2750 can monitor a selected channel. A scan can be triggered to start when the Monitor detects a reached reading limit. Remote Interface — Model 2750 can be controlled using the IEEE-488 Interface (GPIB) or the RS-232 Interface.

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Service Manual
Manual Type:
Service Manual
Pages:
188
Size:
2.41 Mbytes (2526462 Bytes)
Language:
english
Revision:
Rev. A 2/2000
Manual-ID:
No. 2193 and/or 2750-902-01)
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
24 February 2008
MD5:
50f6aa3b21a846f62dd57a461e06821c
Downloads:
1303
User Manual
Manual Type:
User Manual
Pages:
508
Size:
10.50 Mbytes (11013603 Bytes)
Language:
english
Revision:
D
Manual-ID:
2750-900-01
Date:
01 August 2003
Quality:
Electronic document, no scan, very well readable.
Upload date:
22 August 2018
MD5:
5cac7f190626839f5c4023bc6e3b09be
Downloads:
364
Datasheet
Manual Type:
Datasheet
Pages:
9
Size:
422.27 Kbytes (432409 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
07 March 2014
MD5:
e20335a1f9c8d989cde370c3bfc8323b
Downloads:
1313

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