Keithley 6485/E Bench Digital Picoammeter, 20mA ac Max, 20mA dc Max

RS Stock No.:: 760-0307
Distrelec Article No.:: 110-93-774
Mfr. Part No.:: 6485/E
Brand:: Keithley

Keithley 6485/E Bench Digital Picoammeter, 20mA ac Max, 20mA dc Max

Subtotal (1 unit)*

$14,077.92

(exc. GST)

$16,189.61

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Limited stock

Plus 6 left, shipping from 22 December 2025

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Units	Per unit
1 +	$14,077.92

*price indicative

RS Stock No.:: 760-0307
Distrelec Article No.:: 110-93-774
Mfr. Part No.:: 6485/E
Brand:: Keithley

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Keithley
	Multimeter Type	Bench
	Model Number p	6485/E
	Display Type	Digital
	Functions Measured	AC Current, DC Current
	Absolute Maximum AC Current Measurement	20mA ac
	Absolute Maximum DC Current Measurement	20mA dc
	True RMS	No
	DC Current Measurement Resolution	10fA dc
	AC Current Measurement Resolution	10fA ac
	Best DC Current Accuracy	±0.04% + 400 fA dc
	Best AC Current Accuracy	±0.04% + 400 fA ac
	Width	214mm
	Length	369mm
	Dimensions	90 x 214 x 369mm
	Maximum Operating Temperature	+50°C
	Weight	2.8kg
	Height	90mm
	Minimum Operating Temperature	0°C

	Select all
	Brand Keithley
	Multimeter Type Bench
	Model Number p 6485/E
	Display Type Digital
	Functions Measured AC Current, DC Current
	Absolute Maximum AC Current Measurement 20mA ac
	Absolute Maximum DC Current Measurement 20mA dc
	True RMS No
	DC Current Measurement Resolution 10fA dc
	AC Current Measurement Resolution 10fA ac
	Best DC Current Accuracy ±0.04% + 400 fA dc
	Best AC Current Accuracy ±0.04% + 400 fA ac
	Width 214mm
	Length 369mm
	Dimensions 90 x 214 x 369mm
	Maximum Operating Temperature +50°C
	Weight 2.8kg
	Height 90mm
	Minimum Operating Temperature 0°C

RoHS Status: Not Applicable

COO (Country of Origin):: CN

Keithley 6485 Picoammeter

Measuring low DC currents may demand more than a DMM can deliver. Electrometers measure low currents but have costly circuitry and functions. The Keithley 6485 5-digit Picoammeter offers sensitive current measurement instrumentation with enhanced speed and robust design. With eight current measurement ranges and high speed autoranging, it measures currents from 20fA to 20mA. The 6485 makes picoamp-level measurements affordable to most laboratories and production floors.

Features and Benefits

6925955

Accessories

Picoammeter Accessories
Adapters
RS Stock No. 7600339 7078-TRX-BNC (Coaxial adapter)

Cable and Interface Accessories
RS Stock No. 2409953 8501-1 (Trigger Link Cable)
RS Stock No. 7600341 KPCI-488LPA (Low Profile IEEE-488 Interface Board)
RS Stock No. 7600345 KUSB-488B (IEEE-488.2 USB-TO-GPIB Interface Adapter)

Rack Mount Kits
RS Stock No. 9223003 4288-1 (Single Rackmount Kit)
RS Stock No. 2409953 4288-2 (Dual Rackmount Kit)

Software Options
Kickstart www.tek.com/en/products/keithley/keithley-control-software-bench-instruments/kickstart

Software Updates

KickStart www.tek.com/en/products/keithley/keithley-control-software-bench-instruments/kickstart

For full list of accessories, application and software options, please see datasheet

Keep your instrument up to date and to enhance the functionality, please visit Tektronix website for the latest software updates at https://www.tek.com/en/products/software

Applications

• Optoelectronics
• Semiconductors
• Advanced Material Science
• Battery Testing
• Education
• Manufacturing test/troubleshooting

Keithley