阻溫函數(shù)儀-電阻溫度特性測定儀供應(yīng)阻溫函數(shù)儀-北京阻溫廠家，北京GCWRT廠家報(bào)價(jià) 阻溫函數(shù)儀-電阻溫度特性測定儀

GCWRT-II電阻溫度特性測定儀（阻溫函數(shù)儀） Apparatus to measure the temperature characteristics of GCWRT-II resistance (resistance temperature function instrument) 該儀器采用的電子、數(shù)控技術(shù)，用于測試各種導(dǎo)電材料介質(zhì)（電阻）的阻值隨溫度變化的值，通過繪制電阻，溫度由線，可以直觀地定性分析電阻溫度變化率。適用于大專院校電子材料實(shí)驗(yàn)室等的研究和各教學(xué)演示用。 The instrument adopts electronic, NC technology advanced, used to test a variety of conductive material (resistance) of the resistance changes with temperature value, draw resistance, temperature from the line, can be visually qualitative resistance temperature change rate. Research applicable to colleges ａnd universities electronic materials laboratory ａnd its teaching demonstration. 主要技術(shù)參數(shù)： Main technical parameters: 1.溫度范圍：室溫—300℃； The temperature range of 1 - 300 ℃: room temperature; 2.電阻范圍：0—1MΩ，20MΩ，100MΩ等。（量程范圍可選） 2 resistance range: 0 1M Ω 20M Ω 100M Ω,,. (range of option 3.加熱功率：0—300W可調(diào)； The 3 heating power: 0 ~ 300W adjustable; 4.電源：220V±10﹪ 頻率：50HZ； 4 power: 220V ± 10％ frequency: 50HZ; 5.環(huán)境溫度：0—40℃； 5 environmental temperature: 0 ℃ - 40 ℃; 6.環(huán)境濕度：≤85℃﹪ Humidity: 6 ≤ 85 ℃%