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Technical SpecificationsDisplay VFD Dot MatrixResolution 6.5 DigitsV DCRanges: 100 mV to 1000 VMax. Resolution: 100 nVAccuracy: 8845A: 0.0035 + 0.0005 (% measurement + % of range) 8846A: 0.0024 + 0.0005 (% measurement + % of range)V ACRanges:

Technical Specifications

Display

VFD Dot Matrix

Resolution

6.5 Digits

V DC

Ranges:	100 mV to 1000 V
Max. Resolution:	100 nV
Accuracy:	8845A: 0.0035 + 0.0005 (% measurement + % of range)
	8846A: 0.0024 + 0.0005 (% measurement + % of range)

V AC

Ranges:	8845A: 100 mV to 750 V
	8846A: 100 mV to 1000 V
Max. Resolution:	100 nV
Accuracy:	8845A: 0.06 + 0.03 (% measurement + % of range)
	8846A: 0.06 + 0.03 (% measurement + % of range)
Frequency:	3 Hz to 300 KHz

Resistance

2x4 Wire:	Yes
Ranges:	8845A: 100 Ω to 100 MΩ
	8846A: 10 Ω to 1 GΩ
Max. Resolution:	8845A: 100 μΩ
	8846A: 10 μΩ
Accuracy:	8845A: 0.010 + 0.001 (% measurement + % of range)
	8846A: 0.010 + 0.001 (% measurement + % of range)

A DC

Ranges:	100 μA to 10 A
Max. Resolution:	100 pA
Accuracy:	0.050 + 0.005 (% measurement + % of range)

A AC

Ranges:	8845A: 10 mA to 10 A
	8846A: 100 mA to 10 A
Max. Resolution:	8845A: 10 nA
	8846A: 100 pA
Accuracy:	0.10 + 0.04 (% measurement + % of range)
Frequency:	3 Hz to 10 kHz

Freq/Period

Ranges:	8845A: 3 Hz to 300 kHz
	8846A: 3 Hz to 1 MHz
Max. Resolution:	1 μHz
Accuracy:	0.01 %

Continuity/ Diode Test

Yes

Capacitance

Ranges:	8846A: 1 nF to 0.1 F
Max. Resolution:	8846A: 1 pf
Accuracy:	8846A: 1 %

Temperature

Type:	8846A: Platinum RTD
Ranges:	8846A: -200 °C to +600 °
Max. Resolution:	8846A: 0.01 °
Accuracy:	8846A: 0.06 °

Math Functions

	NULL, Min/Max/Average, Std Dev
dB/dBm:	Yes

Advanced Functions

Statistics/Histogram:	Yes
Trendplot:	Yes
Limit Test:	Yes

Input Output

USB Memory:	8846A: USB memory drive port
Real Time Clock:	8846A: Yes
Interfaces:	RS 232, IEE-488.2, Ethernet, USB (with optional adaptor)
Programming Languages/Modes:	8846A: SCPI (IEEE-488.2), Agilent 34401A, Fluke 45