- Product Details
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Quick Details
-
Brand Name:
-
JG
-
Model Number:
-
ST2258C
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Accuracy Class:
-
0.5%
-
Operating Temperature:
-
0~40℃
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Dimensions:
-
22cm*24.5cm*10cm
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Product name:
-
graphite carbon brick crucible resistivity meter
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Brand:
-
JG
-
Model:
-
ST2258C
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Resistance Test Range:
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200mu Ohm-200k Ohm
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Usage:
-
Test Sheet Resistance
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Display:
-
Digital Display
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Accuracy:
-
0.5%
-
Measuring Method:
-
four probe method
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Resolution:
-
0.001
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Interface:
-
USB Interface
Quick Details
-
Measuring Range:
-
200mu Ohm-200k Ohm
-
Testing Voltage:
-
5V,12V
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Place of Origin:
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Jiangsu, China
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Brand Name:
-
JG
-
Model Number:
-
ST2258C
-
Accuracy Class:
-
0.5%
-
Operating Temperature:
-
0~40℃
-
Dimensions:
-
22cm*24.5cm*10cm
-
Product name:
-
graphite carbon brick crucible resistivity meter
-
Brand:
-
JG
-
Model:
-
ST2258C
-
Resistance Test Range:
-
200mu Ohm-200k Ohm
-
Usage:
-
Test Sheet Resistance
-
Display:
-
Digital Display
-
Accuracy:
-
0.5%
-
Measuring Method:
-
four probe method
-
Resolution:
-
0.001
-
Interface:
-
USB Interface
germanium block resistivity meter/ graphite carbon brick crucible resistivity meter
ST2258C is a multi-purpose, intelligent comprehensive measuring instrument that uses the four-probe measurement principle to test the material resistivity / block resistance.
Basic parameters
|
Specification model |
ST2258C |
|
resistance range |
10.0*10 -6 ~200.0*10 3 Ω |
|
resistivity range |
10.0*10 -6 ~200.0*10 3 Ω-cm |
|
Square resistance range |
50.0*10 -6 ~900.0*10 3 Ω/◊ |
|
resolution |
0.1*10 -6 ~0.01*10 3 Ω |
|
LED display |
Resistivity. resistance. Square resistance test. thickness.Correction factor |
|
Test mode |
single electrical measurement |
|
Error |
0.5%(standard samples) |
|
Choose to buy (A set of instruments only has one probe) |
1.square probe 2.linear probe |
|
Tungsten carbide probe: Φ0.5mm, linear probe spacing 1.0mm, probe pressure: 0~2kg adjustable |
|
|
gilded copper hemispherical probe: Φ0.7mm, linear or square probe spacing 2.0mm, probe pressure: 0~0.6kg adjustable |
|
|
Measurement orientation |
Axial and radial |
|
interface |
USB |
|
range |
8 gear |
|
Working power |
220V(110V)±10%, f=50Hz,Pw<20W |
Widely used: Sheet Resistance Tester
1. Cover film; conductive polymer film, high and low temperature electric heating film; heat insulation, conductive window film conductive (shield) cloth, decorative film, decorative paper; metallized label, alloy foil film; smelting, sintering, sputtering, Coating, coating layer, resistive, capacitive touch screen film; electrode coating, other semiconductor materials, film material square resistance test
2. Silicon ingot, wafer resistivity and diffusion layer, epitaxial layer, ITO conductive foil film, conductive rubber, etc., material resistance, semiconductor material/wafer, solar cell, electronic component, conductive film (ITO conductive film glass, etc.), Metal film, conductive paint film, evaporated aluminum film, PCB copper foil film,
3. Thin layer resistance and electrical resistivity of materials such as EMI coatings Conductive paints, conductive pastes, conductive plastics, conductive rubbers, conductive films, metal films,
4. Antistatic materials, EMI protective materials, conductive fibers, conductive ceramics, etc.
Material size (determined by p robe h ead b racket SZT-C)
Diameter: 180mm*180mm, unlimited handheld probes;
Length (height): H≤100mm, unlimited handheld probes.
Measurement orientation: axial and radial
Reference standard:
GB / T 1551-2009 "Determination method of silicon single crystal resistivity"
GB / T 1551-1995 "Si-Ge germanium single crystal resistivity measurement DC two-probe method"
GB / T 1552-1995 "Four-Probe Method for Measuring Resistivity of Silicon and Germanium Single Crystal"
ST2253 comes with software, but this model does not come with software.
