5450 and 5451 Ultra High Resistance Meter

ADCMT

NOT distributed in North America & Asia

Overview
Features & Benefits

Key Facts

Digital electrometer
Microcurrent measurement: 1 fA to 19.9999 mA
High-resistance measurement up to 3 x 10¹⁷ ohms
Embedded voltage source up to ±1000 V

Brief Description

The 5450/5451 is a digital ultra-high resistance meter with 5½-digit display that integrates ADCMT’s traditional and new DC amplifier technologies. It was designed for ease of use so that anybody who operates this instrument can obtain the same measurement results.

Specifications

DC Current Function (Current Display)
DC Current Function (Resistance Display)
DC Voltage Source
Measurement Speed: DC Current Function (Current Display)

Quick Links

Product Brochure

Key Facts

Digital electrometer
Microcurrent measurement: 1 fA to 19.9999 mA
High-resistance measurement up to 3 x 10¹⁷ ohms
Embedded voltage source up to ±1000 V
Floating measurement up to 1000 V (5450)
GPIB/USB interface, optional BCD output

Brief Description

High-resistance measurements can be widely utilized for testing electrical insulating materials used in secondary cells, semiconductors, electronic components, capacitors, printed boards, filters, synthetic resin or rubber material in R&D, manufacturing, quality control and other fields.

With the use of fixtures, the surface and volume resistance of material can be measured in line with JIS standards. In addition, leakage current of semiconductor devices applied with high voltage can be measured with high sensitivity and high accuracy.

Specifications

(extract)

DC Current Function (Current Display)
Current Range	Maximum Display	Resolution	5450 Accuracy^12 ±(% of rdg+digits)	5451 Accuracy^12 ±(% of rdg+digits)
200pA	199.999pA	1fA	0.3 + 60 (60fA)	0.7 + 60 (60fA)
2000pA	1999.99pA	10fA	0.25 + 30 (300fA)	0.7 + 30 (300fA)
20nA	19.9999nA	100fA	0.2 + 30 (3pA)	0.3 + 30 (3pA)
200nA	199.999nA	1pA	0.1 + 30 (30pA)	0.3 + 30 (30pA)
2000nA	1999.99nA	10pA	0.1 + 30 (300pA)	0.15 + 30 (300pA)
20μA	19.9999μA	100pA	0.1 + 20 (2nA)	0.15 + 20 (2nA)
200μA	199.999μA	1nA	0.1 + 10 (10nA)	0.1 + 10 (10nA)
2000μA	1999.99μA	10nA	0.1 + 10 (100nA)	0.1 + 10 (100nA)
20mA	19.9999mA		0.1 + 10 (1μA)	0.1 + 10 (1μA)

^*1 Integration time: 10 PLC, Display digit: 5½, Auto zero: ON
^*2 When the advanced setting function "input 1kΩ"; is ON, 15 digits are added to the digit error.

DC Current Function (Resistance Display)
Current Range	Maximum Display	Measurement range [Ω]
200pA	1 digit to 5 digits (1 to 9.9999)	5x10⁶ to 3x10¹⁷
2000pA	1 digit to 5 digits (1 to 9.9999)	5x10⁵ to 3x10¹⁶
20nA	1 digit to 5 digits (1 to 9.9999)	5x10⁴ to 3x10¹⁵
200nA	1 digit to 5 digits (1 to 9.9999)	5x10³ to 3x10¹⁴
2000nA	1 digit to 5 digits (1 to 9.9999)	5x10² to 3x10¹³
20µA	1 digit to 5 digits (1 to 9.9999)	5x10¹ to 3x10¹²
200µA	1 digit to 5 digits (1 to 9.9999)	5x10⁰ to 3x10¹¹
2000µA	1 digit to 5 digits (1 to 9.9999)	5x10^-1 to 3x10¹⁰
20mA	1 digit to 5 digits (1 to 9.9999)	5x10^-2 to 3x10⁹

DC Voltage Source
Voltage Range	Source Range	Setting resolution	Maximum output	Accuracy ±(% of setting + digits)
10V	0 to ± 10.000V	1mV	±20mA	0.05 + 5 (5mV)
100V	0 to ± 100.00V	10mV	±20mA	0.05 + 5 (50mV)
1000V	0 to ± 1000.0V	100mV	±10mA	0.05 + 5 (500mV)

Resistance Function (Resistance Display)
Resistance range	Maximum display	Minimum display	Resolution	Setting time
100 kΩ	109.9 kΩ	5.0 kΩ	0.1 kΩ	Depending on current measurement rage
1000 kΩ	1099 kΩ	50 kΩ	1 kΩ	Depending on current measurement rage
10 MΩ	10.99 MΩ	0.50 MΩ	0.01 MΩ	Depending on current measurement rage
100 MΩ	109.9 MΩ	5.0 MΩ	0.1 MΩ	Depending on current measurement rage
1000 MΩ	1099 MΩ	50 MΩ	1 MΩ	Depending on current measurement rage
10 GΩ	10.99 GΩ	0.50 GΩ	0.01 GΩ	Depending on current measurement rage
100 GΩ	109.9 GΩ	5.0 GΩ	0.1 GΩ	Depending on current measurement rage
1000 GΩ	1099 GΩ	50 GΩ	1 GΩ	Depending on current measurement rage
10 TΩ	10.99 TΩ	0.50 TΩ	0.01 TΩ	Depending on current measurement rage
100 TΩ	109.9 TΩ	5.0 TΩ	0.1 TΩ	Depending on current measurement rage
1000 TΩ	1099 TΩ	50 TΩ	1 TΩ	Depending on current measurement rage

DC Voltage Source
Current limiter range	Setting range	Setting resolution	Accuracy ±(% of setting + digits)
200µA	20.0µA to 200.0µA	0.1µA	0.3 + 50 (5µA)
2mA	0.201mA to 2.000mA	1µA	0.3 + 20 (20µA)
20mA	2.01mA to 20.00mA	10µA	0.3 + 10 (100µA)

Measurement Speed: DC Current Function (Current Display)
Integration Time	Measurement Speed	Display digit
500µsec(burst) ^*1	1000 readings/sec	19999
500µsec	200 readings/sec	19999
2mec	100 readings/sec	19999
1PLC	33 readings/sec	199999
5PLC	9 readings/sec	199999
10PLC	4.8 readings/sec	199999
40PLC	1.2 readings/sec	199999
80PLC	0.6 readings/sec	199999
160PLC	0.3 readings/sec	199999

^*1 When the data memory store is set to Burst, integration time of 500μs, sampling interval of 1ms, free run, auto range OFF, calculation OFF and measurement display OFF are automatically set, allowing measurement of 1000 reading per second.

Detailed Specifications see Downloads - Product Brochure

Get a Demo

Inquiry*

First Name*

Last Name*

Email*

Company*

City*

ZIP*

Location*

Marketing permission

I want to receive information from Rohde & Schwarz via

Email

Post

What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Please enter the characters shown in the image

Email confirmation

Get a Quote

Inquiry*

First Name*

Last Name*

Email*

Company*

City*

ZIP*

Phone*

Location*

Marketing permission

I want to receive information from Rohde & Schwarz via

Email

Post

What does this mean in detail?

Your rights

Please enter the characters shown in the image

Email confirmation

Request information

Inquiry*

First Name*

Last Name*

Email*

Company*

City*

ZIP*

Location*

Marketing permission

I want to receive information from Rohde & Schwarz via

Email

Post

What does this mean in detail?

Your rights

Please enter the characters shown in the image

Email confirmation

Get a Quote Get a Demo Get information

Downloads

Brochures and Data Sheets