详情描述

FT-371 Semi-insulating Material Dual Electrode Four-probe Tester

One.Overview:

Four-probe method for testing high-resistance material sheet resistance and resistivity, can test up to10^10ΩResistance, Liquid Crystal Display, Chip Control, Constant Current Output Four-probe dual-position measurement, reference to the U.S. A.S.T.M Standard. Available in Chinese or English versions..

Two.Application Range:

Cover Film;Conductive polymer film, high and low temperature electric heat film;Insulating and conductive window film - Conductive(Shield)Fabric, decorative film, decorative paper;Metalized labels, alloy foil;Melting, sintering, sputtering, coating, coated layer, resistive, capacitive touchscreen films;Electrode coatings, resistance measurements for other semiconductor materials, and thin film materials,Silicon ingots, chip resistivity, diffusion layer, epitaxial layer.ITOConductive foil, conductive rubber, and other materials - sheet resistance  Semiconductor materials,Wafers, solar cells, electronic components, conductive filmsITOConductive film glass, metal film, conductive paint film, evaporated aluminum film.PCBCopper foil filmEMICoating materials' thin-film resistance and resistivity  Conductive paint, conductive paste, conductive plastic, conductive rubber, conductive film, metallic film. EMI Protective materials, conductive fibers, conductive ceramics, etc..

Three.Parameter InformationParameters：

 FT-371 Semi-insulating Material Dual Electrode Four-probe Tester

Model and Specifications

FT-371A

FT-371C

1.Square Resistance Range 

10^-4～1×10^7Ω/□

10^-4～1×10^10Ω/□

2.Resistance range 

10^-5～2×10^8Ω-cm

10^-5～2×10^11Ω-cm

3.Test Current Range 

10mA ---200pA

10mA ---2pA

4.Current Accuracy

±2%

±5%

5.Resistance Accuracy

≤10%

≤15%

6.Display Reading

LCD Display: Resistance, Resistivity, Square Resistance, Temperature, Unit Conversion, Temperature Coefficient, Current, Voltage, Probe Shape, Probe Spacing, Thickness Conductivity

7.Testing Method

Combined dual power test method

8.Work Power Supply

Input: AC 220V±10%.50HzPower Consumption:<30W 

9.Tolerance

≤15%

10.Select Features

Select1.pcSoftware; Selection2.Square probe; Select & purchase3.Linear probe; Select4.Test Platform

11.Test Probe

Probe Spacing Selection: 2mm；3mmTwo sizes; Probe Material Selection: Tungsten Carbide Pins, Gold-Plated Phosphor Bronze Hemispherical Pins

 


 FT-371 Semi-insulating Material Dual Electrode Four-probe Tester

Standard Configuration and Additional Ordering Details:

Serial Number

Model

Product Name

Unit

Quantity

Note

1

371-CSX

Test Line

Set

1


2

09A

Standard Resistor

Unit

1-5

Select specifications and quantities

3

06A

Four-probe testing platform

Set

1

With probe1 piece

4

06B

Four-probe probe

Please provide the Chinese content you would like to be translated into American English.

1

Linear

5

340-TTZ

Gold-plated Spring Copper Needle4 pieces

Group

1

A set of 4

6

340-WTZ

Spring Tungsten Needle4 pieces

Group

1

A set of 4

7

340-RJ

AnalyzeSoftware

Set

1


8

PC

Computer+Printer

Set

1

Configure according to customer requirements

9

300-JL

Testing and Technical Service

Copy

1

Measurement CertificateOne piece

10

WDCGQ

Temperature Sensor

Set

1

Room temperature-125 degrees



Extended Warranty Service  

Year

1-3