Probe Calibrator

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92B/96B/99B/105B Users Manual

METER, Ω, DIODE, and EXTERNAL mV

MODE FUNCTIONS

Smooth ....	Moving average of readings for about last 8 sec.
Normal	<3.5 seconds response time for inputs >50 Hz
Fast		<1 second response time for inputs >50 Hz
Change Alert™		......... Audible beep when reading changes
Touch Hold	.......	Audible beep & hold of last stable reading
Relative		Zeros present reading as a reference value
% Change		% change relative to a reference value
% Scale		% of user set 0% and 100% references
Min Max	Simultaneous display of present, maximum,
		minimum, and average values with time

Min Max TrendPlot™

Logs minimum, maximum, and average readings to memory at full accuracy and displays all three as graphs. Uses automatic vertical scaling and horizontal time compression for hands-free recording from 120 seconds to 40 days full screen.

Minimum, maximum, and average full accuracy (16 bit)

waveforms available to PC interface

MEMORIES (SAVE OR RECALL) 92B

Screen	all displayed waveforms, readings, and
setup, 10 for Fluke 99B and 105B, 5 for Fluke 96B
Waveforms	individual waveforms with setting,
	20 for Fluke 99B and 105B, 10 for Fluke 96B
Setups	complete test tool setting,
	40 for Fluke 99B and 105B, 20 for Fluke 96B

SIGNAL GENERATOR 92B 96B

Sine Wave	1V pk-pk at 976 Hz
Source resistance	400Ω

Square Wave .......5V pk-pk at 488 Hz, 976 Hz, or 1.95 kHz

Source resistance

400Ω

AC probe adjust at 5pk-pk at 1.95 kHz

COMPONENT TESTER 92B 96B

Current Mode	0 to +3 mA in max. 128 steps
Max. voltage	≤2V
Voltage Mode	-2V to +2V in max. 128 steps
Max. Current	+or- 1 mA

99B, 105B specifications

The Fluke 105B and Fluke 99B are highly regarded oscilloscopes that offer a blend of performance, portability, and user-friendly features, making them ideal tools for both professionals and enthusiasts in the electronics field. These oscilloscopes exemplify Fluke's commitment to quality and precision in electrical testing and diagnostics.

One of the standout features of the Fluke 105B and 99B is their exceptional bandwidth and sampling rates. The 105B typically boasts a bandwidth of up to 100 MHz, while the 99B offers similar specifications. This ensures that both models can accurately capture fast signal changes and perform detailed analysis of electrical waveforms, making them suitable for a wide range of applications in the industry.

Both oscilloscopes are equipped with advanced display technology, offering clear and bright visual output. The intuitive user interface allows for easy navigation and configuration, enabling users to quickly set up their measurements without a steep learning curve. High-resolution displays provide detailed waveform representation, enhancing the ability to analyze complex signals.

In terms of connectivity, the Fluke 105B and 99B include multiple input channels, often allowing for simultaneous measurement of multiple signals. This is particularly useful in troubleshooting applications where the relationship between signals needs to be understood. The oscilloscopes also support various triggering modes, which provide users the flexibility to isolate specific signal events for more focused analysis.

The portability of the Fluke 105B and 99B cannot be overlooked. With their lightweight design and battery operation capabilities, these oscilloscopes are well-suited for fieldwork, enabling technicians to conduct live measurements without being tethered to a power source. This makes troubleshooting and validation of electrical systems much more convenient, especially in remote locations or on-site environments.

Powerful storage features allow users to capture, save, and export waveform data for further analysis or reporting. The availability of software for data analysis and documentation enhances the functionality of both models, making it easier to maintain a record of measurements and findings.

In summary, the Fluke 105B and 99B oscilloscopes are powerful, portable, and equipped with advanced features that cater to various testing and diagnostic scenarios. Their robust design, high-performance specifications, and user-friendly interfaces make them a valuable addition to any electronics professional's toolkit, ensuring reliable performance in the field.

Fluke 99B, 105B manual Probe Calibrator

Models: 99B 105B