类型 | 袖珍式氧气检测仪 |
---|---|
测量范围 | 1000 |
测量对象 | 12 |
测量精度 | 10 |
电压 | 220(v) |
分辨率 | 0。1 |
尺寸 | 20(mm) |
重量 | 500(kg) |
电源 | 220 |
品牌 | JQ |
型号 | JQ |
normal style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 28pt; LINE-HEIGHT: 22pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; mso-char-indent-count: 2.0; mso-line-height-rule: exactly" align=left>塑料燃烧性烟密度测定仪是依据国家标准GB/8323.2-2008中所规定的技术条件而研究研制的一种新型测定烟密度的测试设备,适用于测定塑料燃烧时所产生烟雾的比光密度,并以最大比光密度为试验结果。它用于评定在规定条件下塑料的发烟性能。符合GB8323.2-2008《塑料-烟生成-第二部分:单室法测定烟密度试验方法》以及ISO5659.2-2006《塑料-烟生成-第二部分:单室法测定光密度》。 整个仪器由密闭试验箱、光度计测量系统、辐射锥、燃烧系统、点火器、试验盒、支架、测温仪表以及烟密度测试软件组成;电路采用单片机开发,技术含量高、性能稳定。此仪器适合于所有的塑料,也可适用于其他材料的评估(如橡胶、纺织品覆盖物、涂漆面、木材和其他材料),被塑料行业、固体材料行业之生产工厂以及科研试验单位广泛使用。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">1. 烟箱内尺寸:长
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">2. 仪器尺寸:长1110mm±10mm,宽750mm±10mm,高2040mm±10mm。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">3. 功率:220V,4KW。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">4. (烟密度)0—924六档自动换挡
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">5. 测量范围:0-100%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">6. 测量精度:±3%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">7. 工作电压:200-240V 50Hz;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">8. 环境温度:室温
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">9. 相对温度:≤85%;
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">10. 工作环境:仪器运行时,应避免强光直射、并无强制空气流动现象。
normal style="MARGIN: 2.5pt 0cm; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly">
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">11. 测量软件: 基于WINDOWS XP操作界面,可测试的主要数据有烟雾光密度、比光密度、质量光密度、质量损失、质量损失速率、生烟速率、最大生烟速率、平均烟密度等。 还具有标定、编辑、测试、参数调节等操作界面。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">12. LabVIEW风格。显示透过率与时间曲线。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">13. 试样尺寸75*
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">14. 光源电压 6.5V 工作电压4V±0.2V.
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">15. 光源色温2200K±100K。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">16. 光速直径
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">17. 滤光片: 放大滤光片 光学密度2.0 校准用滤光片 光学密度3.0 补偿滤光片 光学密度0.5
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly">各1个共3 片
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">18. 下光圈有环形加热器,使光窗上的温度在
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">19. 加热锥:功率2600W,温度控制范围;0——
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">20. 热流辐射计:热流计信号计算机采集计算,配有水冷管路。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">21. 辅助加热器:功率500W,可使试验箱内部温度稳定在40℃±10℃或55℃±10℃。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">22. 测试试样重量变化由天平称重自动采集记录,天平称量
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">23. 燃气:纯度95%以上的炳烷,最小压力为3.5kPa±kPa.
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">24. 计算机自动控制,采集,记录和结果结算。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">25. 重量:约500Kg。
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">26. 仪器尺寸:
normal style="MARGIN: 2.5pt 0cm 2.5pt 36pt; TEXT-INDENT: -36pt; LINE-HEIGHT: 19pt; mso-line-height-rule: exactly; mso-list: l0 level1 lfo1; tab-stops: list 36.0pt">27. 配置标准: 符合IOS 5659-2:2006,GB/T8323.2-2008