Luma 40/Duetta 支架 光學支架 精密溫控樣品池支架

Luma 40/Duetta

Peltier-based temperature-controlled cuvette holder for Horiba’s Duetta Fluorescence and Absorbance Spectrometer ?基于 peltier 的溫度控制 cuvette 支架, 用于霍里巴的杜達熒光和吸收光譜儀

The Luma 40/Duetta is a temperature-controlled cuvette holder for use in a Horiba’s Duetta Fluorescence and Absorbance Spectrometer. Use the Luma 40/Duetta for normal temperature ranges of -15 °C to +105 °C. Add a Windowed Jacket, purge with dry gas and run the temperature down to at least -40 °C. Purchase the extended temperature option and extend the range up to +150 °C or down to about -50 °C. Fluorescence is sensitive to temperature and reliable measurements require the precise temperature control of the Luma 40/Duetta. Horiba provides sophisticated, fully integrated control for the Luma 40/Duetta. luma 40/duetta 是一個溫度控制的 cuvette 持有人, 用于霍利巴的杜塔熒光和吸收光譜儀。在-15°c 至 + 105°c 的常溫范圍內使用 luma 40/duetta。加入一個風夾克, 用干氣清洗, 并將溫度降至-40°c。購買擴展溫度選項, 并將范圍擴展到 + 150°c 或向下至-50°c 左右。熒光對溫度敏感, 可靠的測量需要對 luma 40 _ duetta 進行精確的溫度控制。

Product Features產品特點

Four optical ports?四個光學端口
Rapid, precise temperature control?快速、精確的溫度控制
Optional extended temperature range可選的擴展溫度范圍
Windowed jacket available for temperature extremes可用于極端溫度的風裝夾克
Variable speed magnetic stirring變速磁攪拌
Dry gas purge for work at low temperature低溫工作用干氣凈化
Mounted on a Duetta tray for easy insertion安裝在 duetta 托盤上, 便于插入
Probe input for sample temperature樣品溫度的探頭輸入
NIST-traceable temperature calibrationnist 可追溯溫度校準

Technical Specifications

Number of cuvettes controlled：1
Typical use：Fluorescence
Standard cuvette size (outside)：12.5 mm x 12.5 mm
Optical ports per cuvette：4
Optical port dimensions：12 mm high x 10 mm wide
Built-in optical slit holders：4 per cuvette
Cuvette z-height：8.5 or 15 mm for most models
Windowed jacket available：2, 3 or 4 windows
Normal factory set temperature range：-40 °C to +105 °C
Temperature range easily achievable：-15 °C to +105 °C
Range with special techniques：-40 °C to +105 °C
Extended factory set temperature range：-55 °C to +150 °C
Extended temperature range achievable：-50 °C to +150 °C
Temperature precision：±0.02 °C
Temperature accuracy：Better than ±0.15 °C from 0 ?C to +80 ?C
Accuracy greater range：Better than ±0.3 ?C from ‐20 ?C to +110 ?C
Temperature reproducibility：Better than ±0.07 °C
Thermistor probes accepted：Series 400 or Series 500
Magnetic stirring motor type：Stepper
Magnetic stirring speed range：1-2500 rpm
Default stirring speed：1200 rpm
Stirring speed best performance：60-1800 rpm

Basic Package
Luma 40 – Temperature-controlled cuvette holder (standard z-height = 15 mm)
Duetta accessory tray
TC 1/Single – Temperature Controller
KOOL 440 – Circulator
NIST-traceable calibration and performance data
Accessories – Magnetic stir bar, tubing, cables, optical slits and opaque cap

 


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