CD 250/EVO 支架 光学支架 精密温控样品池支架

Temperature-controlled holder for the Evolution 300 and 600 Spectrophotometers for a wide variety of cuvette types or solid samples 用于Evolution 300和600分光光度计的温度控制支架, 适用于各种立方类型或固体样品

The CD 250/EVO for the Evolution 300 and 600 Spectrophotometers provides temperature control, dry gas purging and magnetic stirring as needed to a wide range of cuvettes or other samples. This versatility is accomplished using a cuvette carriage which firmly mounts within the temperature controlled tower of the CD 250/EVO. Cuvette carriages are available for several kinds of cuvettes, including those that are square, rectangular or cylindrical, as well as other samples such as small plates or films. Other carriages can be inexpensively designed as needed. Fused silica windows may be placed on each side of the sample or cuvette to minimize convection losses. Depending on the carriage design, an additional optical port may be available at 90 degrees to the excitation. Use the CD 250/EVO for work in the biological range of 0 °C to 105 °C. With the correct carriage design and sample, extend temperature ranges to below -40 °C or up to 150 °C. Operate the TC 1/Single Temperature Controller using the menu button or control via optional program T-App. 用于Evolution 300和600分光光度计的 cd250/evo 可根据需要为各种试剂盒或其他样品提供温度控制、干气净化和磁搅拌。这种多功能性是通过一个立方托架完成的, 该托架牢固地安装在 cd 250/evo 的温度控制塔内。立方车厢可用于几种类型的立方, 包括正方形、长方形或圆柱形的切割机, 以及其他样品, 如小板或薄膜。其他车厢可根据需要进行低成本设计。熔融窗可以放置在样品或立方的每一侧, 以最大限度地减少对流损失。根据托架的设计, 在90度的激励下可能会有一个额外的光学端口。使用 cd 250/evo 在0°c 至105°c 的生物范围内工作。通过正确的托架设计和样品, 将温度范围扩展到-40°c 以下或高达150°c。使用菜单按钮操作 tc 半温度控制器, 或通过可选程序 t-app 进行控制。

Product Features产品特点

Accepts wide variety of cuvette types接受各种各样的立方类型
Rapid, precise temperature control快速、精确的温度控制
Optional extended temperature range可选的扩展温度范围
Strain-free, fused-silica windows无菌、熔融硅胶窗
Optional optical port at 90 degrees 90度的可选光学端口
Variable-speed magnetic stirring变速磁搅拌
Dry gas purge干气净化
Base for mounting in the spectrophotometer分光光度计中的安装底座
Probe input for sample temperature样品温度的探头输入
NIST-traceable temperature calibration nist 可追溯温度校准

技术参数:

Number of cuvettes controlled:1
Typical use:Absorbance, circular dichroism, fluorescence
Standard cuvette size:Wide range of sizes and styles
Optical ports per cuvette:2 absorbance, 1 fluorescence
Optical port dimensions:12.5 mm diameter round
Fluorescence port dimensions:12 mm high x 10 mm wide
z-Height:15 mm
Built-in optical slit holders:2 per cuvette
External windows available:Yes
Normal factory set temperature range:-40 °C to +105 °C
Temperature range easily achievable:-15 °C to +105 °C
Range with special techniques:-15 °C to +105 °C
Extended factory set temperature range:-55 °C to +150 °C
Extended temperatures achievable:Depends on cuvette
Temperature precision:±0.02 °C
Temperature accuracy:Better than ±0.15 °C from 0 ⁰C to +80 ⁰C
Accuracy greater range:Better than ±0.3 ⁰C from ‐20 ⁰C to +110 ⁰C
Temperature reproducibility:Better than ±0.07 °C
Thermistor probes accepted:Series 400 or Series 500
Magnetic stirring motor type:DC
Magnetic stirring speed range:400-4000 rpm
Default stirring speed:1200 rpm
Stirring speed best performance:900-1800 rpm

Basic Package
CD 250 Versatile cuvette holder (requires carriage – see Accessories)
TC 1/Single – Temperature Controller
Baseplate
Two fused silica windows in screw-in holders
Bath 10 – Circulator
NIST-traceable calibration and performance data
Accessories – Magnetic stir bar, tubing and cables

Accessories
T-App
Water Circulators
Extended Temperature
CD 250 Carriages
SLITS 250F
Thermistor Probes


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