型號
JX-R1701
JX-R1702
JX-R1703
JX-R1705
JX-R1706
JX-R1707
JX-R1708
JX-R1709
JX-R1710
JX-R1711
JX-R1712
JX-R1713
JX-R1715
JX-R1716
JX-R1717
JX-R1718
JX-R1719
JX-R1720
JX-R1721
JX-R1722
JX-R1723
JX-R1725
JX-R1726
JX-R1727
JX-R1728
JX-R1729
JX-R1730
JX-R1731
JX-R1732
JX-R1733
JX-R1735
JX-R1736
JX-R1737
JX-R1738
JX-R1739
JX-R1750
JX-R1751
JX-R1752
JX-R1753
JX-R1755
JX-R1756
JX-R1757
JX-R1758
JX-R1759
JX-R1760
JX-R1761
JX-R1762
JX-R1763
JX-R1765
JX-R1766
JX-R1767
JX-R1768
JX-R1769
JX-R1770
JX-R1771
JX-R1772
JX-R1773
JX-R1775
JX-R1776
JX-R1777
JX-R1778
JX-R1779
JX-R1780
JX-R1781
JX-R1782
JX-R1783
JX-R1785
JX-R1786
JX-R1787
JX-R1788
JX-R1789
JX-R1790
JX-R1791
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1.用絕熱膨脹法測定空氣的比熱容比。
2.觀測熱力學過程中狀態(tài)變化及基本物理規(guī)律。
3.學會使用標準指針式壓力表對氣體壓力傳感器進行定標。
4.學氣體壓力傳感器和電流型集成溫度傳感器的原理及使用方法。
二.技術指標
1.空氣比熱容比測量值與*值誤差<3%。
2.常溫、常壓下運行,工作電源AC220V、50Hz，單相三線制、功率500W。安全保護：具有接地保護、漏電保護、過流保護。
3.裝置外形尺寸：400×200×500mm。
三.主要配置及參數
1.玻璃貯氣瓶：容積5000ml。
2.傳感器兩只（電流型集成溫度傳感器和擴散硅壓力傳感器各一只）：溫度測量范圍-50-125℃，精度±0.1℃。
3.硅壓力傳感器靈敏度20mV/KPa，壓強測量范圍：0-19.99KPa，精度：±0.01KPa 。
4.電源控制系統(tǒng)：雙面亞光密紋噴塑電控箱1只、數字電壓表二只、氣體壓力表一只。
5.提供實驗報告測試樣本（作調試驗收標準）。
型號
JX-R1701
JX-R1702
JX-R1703
JX-R1705
JX-R1706
JX-R1707
JX-R1708
JX-R1709
JX-R1710
JX-R1711
JX-R1712
JX-R1713
JX-R1715
JX-R1716
JX-R1717
JX-R1718
JX-R1719
JX-R1720
JX-R1721
JX-R1722
JX-R1723
JX-R1725
JX-R1726
JX-R1727
JX-R1728
JX-R1729
JX-R1730
JX-R1731
JX-R1732
JX-R1733
JX-R1735
JX-R1736
JX-R1737
JX-R1738
JX-R1739
JX-R1750
JX-R1751
JX-R1752
JX-R1753
JX-R1755
JX-R1756
JX-R1757
JX-R1758
JX-R1759
JX-R1760
JX-R1761
JX-R1762
JX-R1763
JX-R1765
JX-R1766
JX-R1767
JX-R1768
JX-R1769
JX-R1770
JX-R1771
JX-R1772
JX-R1773
JX-R1775
JX-R1776
JX-R1777
JX-R1778
JX-R1779
JX-R1780
JX-R1781
JX-R1782
JX-R1783
JX-R1785
JX-R1786
JX-R1787
JX-R1788
JX-R1789
JX-R1790
JX-R1791