范围：±120°Z，重量性（δ）≤0.002°，可测样品透过率：1％，最小读数单位：0.001°Z，有RS232接口，保存三次复测数据并计算平均值
http://www.1718sh.com/viewp/2075.htm
采用高精度光学度盘，测量的角度用投影方法显示在玻璃屏幕上，使用简便。
测量范围：-400Z ~+1100Z（糖度，T2）
最小读数值：0.0010 0.10 Z
度：±（0.030Z+ 测量值 × 0.05%）
可测样品透过率：1%
质量：35Kg
外形尺寸：750mm × 380mm × 270mm
http://www.1718sh.com/viewp/2073.htm
WZZ-2SS自动旋光糖量仪采用国内进的数字电路及微机控制技术，背光液晶显示，测试数据清晰直观，保存三次复测结果，并计算平均值，可测深色样品，配有RS232接口，可向PC机传送数据。
测量范围：-1200Z ~+1200Z（糖度）
最小读数值：0.010Z
度：±（0.030Z+ 测量值 × 0.05%）
重复性（标准偏差σ）：±0.020Z
可测样品透过率：1%
质量：30Kg
外形尺寸：600mm × 320mm × 220mm
WZZ-2SS数字式自动糖度旋光仪
主要技术参数：◆ 测量范围：-45°～ +45°； -120°Z ～ +120°Z（2SS）◆ 最小读数值：0.001°；0.001°Z（2SS）◆ 准确度：±（0.01°+测量值×0.05%）；±（0.03°Z+测量值×0.05%）（2SS）◆ 重复性（标准偏差σ）：≤0.002°； ≤0.006°Z（2SS）◆ 可测样品最低透过率：1% 优点：我们采用铜制蜗轮蜗杆，计数盘的传统工艺，在长时间使用过程中不会出现漏字现象。
RK1940-2 高压数字表 20KV RK-1940-2 RK1940-2 高压数字表 20KV RK1940-1 高压数字表10KV RK1940-1 RK-1940-1 高压数字表10KV RK1940-4 高压数字表 40KV RK1940-4 RK-1940-4 高压数字表40KV PROVA-903高精度双通道万用表 PROVA-903 PROVA903
LJ18A3-5（8）-Z/CX LJ18A3-5（8）-Z/DX LJ18A3-5（8）-Z/EX DM1-225L（CM1） C-62 LJ18A3-5（8）-J/DZ LJ18A3-5（8）-J/EZ DM1-100L（CM1） DM1-63L（CM1） PH-42 LJ18A3-5（8）-Z/AY DZ9-32/330 LJ18A3-5（8）-Z/AX YCD2-D/P+N 10KA LJ18A3-5（8）-Z/BY PH-41 YCD1-D/4P 10KA LJ18A3-5（8）-Z/BX YCD1-D/3P 10KA LJ12A3-2（4）-Z/CY YCD1-D/2P 10KA YCD1-D/1P 10KA LJ12A3-2（4）-Z/CX YCD2-C/P+N 20KA LJ12A3-2（4）-J/DZ YCD3-C/4P 20KA LJ12A3-2（4）-J/EZ YCD3-C/3P 20KA LJ12A3-2（4）-Z/DX YCD3-C/2P 20KA LJ12A3-2（4）-Z/EX
特点： 自动检测，数字显示读数，可测深色样品。配有RS232接口，可向 PC机传送数据。 测量范围：-120°Z ～ +120°Z 小读数值：0.01°Z 准确度： ± （0.03°Z+测量值×0.05%） 重复性：≤0.02°Z 可测样品低透过率：1% 质量：30kg 外形尺寸：600mm×320mm×220mm特点： 自动检测，数字显示读数，可测深色样品。配有RS232接口，可向 PC机传送数据。 测量范围：-120°Z ～ +120°Z 小读数值：0.01°Z 准确度： ± （0.03°Z+测量值×0.05%） 重复性：≤0.02°Z 可测样品低透过率：1% 质量：30kg 外形尺寸：600mm×320mm×220mm
the sacchaar 880 is a patented duplex nir high penetration saccharimeter; the first saccharimeter that can measure samples at both the standard sodium yellow wavelength and also in the near infrared (nir), for high penetration of dark samples. the nir wavelength is set at about 880nm, operating to an optical density of 4.5 od, which eliminates the need to clarify tarehouse and factory sugar samples using poisonous lead acetate. the sacchaar 880 offers the user a choice of measuring scales: i.s.s. (international sugar scale degrees z), temperature corrected degrees z and angular degrees at 589nm. when measuring at sodium yellow (589.44nm), if the sample transmission falls below 3%, the display shows the message: "dark sample - switch to ir". data entry is performed using a large and lockable alpha-numeric keypad with user-programmable built-in features including: good laboratory practice (glp) sample identification, temperature monitoring and user defined stability parameters. accuracy of the sacchaar 880 is ± 0.001 angular degrees between 0 to 10° and for the international sugar scale ± 0.01 degrees z between 0 to 25°z. each reading takes on average only 25 seconds. the sacchaar 880 has a stable quartz halogen lamp light source, coupled with precise optical interference filters to se-lect the sodium or ir wavelengths. for calibration purposes, it does not matter if the quartz plate value is not known precisely at the ir wavelength, as the basic calibration check of the sacchaar 880 is via a standard quartz plate at 589.44nm. clear sugar samples, of arbitrary rotation, can then be used to check the nir calibration. this patented feature enables the user to confirm calibration easily and at any time. should a recalibration be necessary, optical activity can supply quartz control plates to use as reference standards, all with ukas certificates of calibration, to guarantee traceability. the sacchaar 880 uses any standard sample tube (with 30mm diameter collars) including a wide range of stainless steel or glass, single sample or flow tubes.
the sacchaar 880 is a patented duplex nir high penetration saccharimeter; the first saccharimeter that can measure samples at both the standard sodium yellow wavelength and also in the near infrared (nir), for high penetration of dark samples. the nir wavelength is set at about 880nm, operating to an optical density of 4.5 od, which eliminates the need to clarify tarehouse and factory sugar samples using poisonous lead acetate. the sacchaar 880 offers the user a choice of measuring scales: i.s.s. (international sugar scale degrees z), temperature corrected degrees z and angular degrees at 589nm. when measuring at sodium yellow (589.44nm), if the sample transmission falls below 3%, the display shows the message: "dark sample - switch to ir". data entry is performed using a large and lockable alpha-numeric keypad with user-programmable built-in features including: good laboratory practice (glp) sample identification, temperature monitoring and user defined stability parameters. accuracy of the sacchaar 880 is ± 0.001 angular degrees between 0 to 10° and for the international sugar scale ± 0.01 degrees z between 0 to 25°z. each reading takes on average only 25 seconds. the sacchaar 880 has a stable quartz halogen lamp light source, coupled with precise optical interference filters to se-lect the sodium or ir wavelengths. for calibration purposes, it does not matter if the quartz plate value is not known precisely at the ir wavelength, as the basic calibration check of the sacchaar 880 is via a standard quartz plate at 589.44nm. clear sugar samples, of arbitrary rotation, can then be used to check the nir calibration. this patented feature enables the user to confirm calibration easily and at any time. should a recalibration be necessary, optical activity can supply quartz control plates to use as reference standards, all with ukas certificates of calibration, to guarantee traceability. the sacchaar 880 uses any standard sample tube (with 30mm diameter collars) including a wide range of stainless steel or glass, single sample or flow tubes.
近红外旋光测试技术是SacchAAr 880D自动糖度旋光仪,它提供快速和精确提供糖样品旋光测量以及测量葡聚糖.没有那一种红外旋光仪能够提供这种测量.这是一种的创新的测量葡聚糖方法.该系统具备如下特点:l的 其他的测试方法不能测出下述内容.l快速的 每个测试用10分钟,包括样品准备时间.l精确的 对分子重量不敏感.l具体的 将葡聚糖从其它现有分子中区别出来.l半自动化 单键测试,显示操作程序.l利于环保 不使用铅—亚醋酸盐.不要稀释就可以轻松测试的溶液葡聚糖浓度低到200ppm,很容易测试到几千个ppm. 输出结果包括：6个良好的实验室管理规范(GLP),确定信息,原始糖度(Original pol)修正糖度(Corrected pol)葡聚糖浓度(Dextran ppm)
近红外旋光测试技术是SacchAAr 880D自动糖度旋光仪,它提供快速和精确提供糖样品旋光测量以及测量葡聚糖.没有那一种红外旋光仪能够提供这种测量.这是一种的创新的测量葡聚糖方法.该系统具备如下特点:l的 其他的测试方法不能测出下述内容.l快速的 每个测试用10分钟,包括样品准备时间.l精确的 对分子重量不敏感.l具体的 将葡聚糖从其它现有分子中区别出来.l半自动化 单键测试,显示操作程序.l利于环保 不使用铅—亚醋酸盐.不要稀释就可以轻松测试的溶液葡聚糖浓度低到200ppm,很容易测试到几千个ppm. 输出结果包括：6个良好的实验室管理规范(GLP),确定信息,原始糖度(Original pol)修正糖度(Corrected pol)葡聚糖浓度(Dextran ppm)
近红外旋光测试技术是SacchAAr 880D自动糖度旋光仪,它提供快速和精确提供糖样品旋光测量以及测量葡聚糖.没有那一种红外旋光仪能够提供这种测量.这是一种的创新的测量葡聚糖方法.该系统具备如下特点:l的 其他的测试方法不能测出下述内容.l快速的 每个测试用10分钟,包括样品准备时间.l精确的 对分子重量不敏感.l具体的 将葡聚糖从其它现有分子中区别出来.l半自动化 单键测试,显示操作程序.l利于环保 不使用铅—亚醋酸盐.不要稀释就可以轻松测试的溶液葡聚糖浓度低到200ppm,很容易测试到几千个ppm. 输出结果包括：6个良好的实验室管理规范(GLP),确定信息,原始糖度(Original pol)修正糖度(Corrected pol)葡聚糖浓度(Dextran ppm)