FT-300A導體材料電阻率測試儀

規格型號models Specification

FT-300A1

FT-300A2

FT-300A3

FT-300A4

電阻Resistance

10-7～2×107Ω

10-6～2×107Ω

10-5～2×106Ω

10-4～2×105Ω

2.電阻率范圍Resistivity range

10-8～2×108Ω-cm

10-7～2×108Ω-cm

10-6～2×107Ω-cm

10-2～2×107Ω-cm

3.電導率Conductivity

5×10-8～108s/cm

5×10-8～107s/cm

5×10-7～106s/cm

5×10-7～102s/cm

4.測試電流范圍Test current range

1μA，10μA，100µA，1mA，10mA，1000mA

1μA，10μA，100µA，1mA，10mA

5.測量電壓量程

Measuring voltage range

測量電壓量程/ Measuring voltage range：2mV  20mV 200mV 2V

測量精度:±（0.1%讀數）/ Measuring accuracy±0.1%

分辨率/ Resolution：  0.1uV  1uV  10uV  100uV

6.電流精度Current

±0.1%讀數accuracy

±0.2%讀數accuracy

±0.2%讀數accuracy

±0.3%讀數accuracy

7.電阻精度Resistance

≤0.3% accuracy

≤0.3% accuracy

≤0.3% accuracy

≤0.5% accuracy

8.顯示讀數Display

液晶顯示：電阻值、電阻率、電導率值、溫度、單位自動換算、橫截面、高度、電流、電壓等

LCD: resistance. resistivity. conductivity. temperature. automatic unit conversion. cross section. height. current. voltage. etc.

9.測試方式method

四端測量法Four-terminal measurement method

10.測量裝置（治具）Measuring device (fixture)

選購Choose to buy

1.標準方體和圓柱體測量裝置Standard cube and cylinder measuring device：測試行程：L70mm*W：60mm

2.定制治具Fixture customized.

11.工作電源Working power

 AC 220V±10%.50Hz功 耗/ Power consumption：<30WH

12. 主機外形尺寸

約330mm*350mm*120mm Overall dimensions

13.凈重量weight

約6kgNet weight

14.標配外選購

Option to purchase

1.標準校準電阻1-5個；2.PC軟件一套；3.電腦和打印機依據客戶要求配置；4.計量證書1份

1 standard calibration resistor 1-5pcs; 2.PC software a set; 3 Computer and printer are configured according to customer requirements; 4 Measurement certificate 1pcs