型號(hào)
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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2.觀(guān)測(cè)熱力學(xué)過(guò)程中狀態(tài)變化及基本物理規(guī)律。
3.學(xué)會(huì)使用標(biāo)準(zhǔn)指針式壓力表對(duì)氣體壓力傳感器進(jìn)行定標(biāo)。
4.學(xué)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(shù)指標(biāo)
1.空氣比熱容比測(cè)量值與*值誤差<3%。
2.常溫、常壓下運(yùn)行,工作電源AC220V、50Hz,單相三線(xiàn)制、功率500W。安全保護(hù):具有接地保護(hù)、漏電保護(hù)、過(guò)流保護(hù)。
3.裝置外形尺寸:400×200×500mm。
三.主要配置及參數(shù)
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(kuò)散硅壓力傳感器各一只):溫度測(cè)量范圍-50-125℃,精度±0.1℃。
3.硅壓力傳感器靈敏度20mV/KPa,壓強(qiáng)測(cè)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(shù)字電壓表二只、氣體壓力表一只。
5.提供實(shí)驗(yàn)報(bào)告測(cè)試樣本(作調(diào)試驗(yàn)收標(biāo)準(zhǔn))。
型號(hào)
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