| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 year |
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Handheld Four Probe Square Resistance Tester ASTM F84
Function introduction:
Hand-held structure, suitable for workshop production, quality control sampling, out of the place to carry the measurement; also suitable for small and medium-sized semiconductor materials production enterprises.
Handheld Four Probe Square Resistance Tester ASTM F84
Parameters:
| Specification model | FT-391A | FT-391B | FT-391C |
| sheet resistance | 10~2.00×102Ω/ | 10~2.00×103Ω/ | 10~2.00×104Ω/ |
| resistivity | 1~2×103Ω-cm | 1~2×104Ω-cm | 1~2×105Ω-cm |
| resolution | 0.01Ω | 0.01Ω | 0.01Ω |
| display | LCD: resistivity. sheet resistance. unit conversion. current. voltage. probe shape. probe spacing. thickness. | ||
| test mode | single electrical measurement | ||
| working power | 5V.1000mA | ||
| errors | ≤4.5%(standard samples) | ||
| choose to buy | square probe; 2. linear probe; 3.Optional probe spacing: 1mm;2mm;3mm in three sizes.4.Select probe material: tungsten carbide needle.gilded copper hemispherical needles. | ||
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