
This accessory allows for the study of diffusely reflecting solid samples in a controlled atmosphere ranging from ambient temperature to 800°C, and vacuum (10-3 Torr) to 500 p.s.i. pressure.
The standard chamber window is ZnSe, which gives a good balance between IR transmission and mechanical strength. Other optical transmitting windows are available on request. The body is constructed from 316 stainless steel for ruggedness and chemical resistance. Safety features include a low voltage automatic power supply and an automatic shut-down feature, should the temperature sensor detect an overheating fault. A water cooling jacket keeps the outside of the chamber cool when operating at high temperatures and a safety “burst disk” activates whenever the pressure exceeds the recommended safety limit.
Key Features
- Programmable controlled temperatures to 500ºC
- Operates from vacuum (10 -3 Torr) to high pressure (500 psi)
- Provides controlled atmosphere (gas inlet and outlet)
- Extensive safety features
Applications
- Powders
- Intractable solids
- Liquid samples as a dispersion over KBr matrix
Ordering Information
|
GS-19930 |
Environmental Chamber and High Stability Controller with RS232 interface. Please specify spectrometer make & model. Please specify 220V or 110 V and country of use |
Options
| GS-28000 | RS232 Connection kit |
| GS-28001 | USB Connection kit |
| GS-28002 | RS485 Connection kit |
The Selector - Spares & Consumables
| GS-03610 | KBr powder (50g) |
| GS-19915 | 4mm diameter micro cup for the Selector |
| GS-19916 |
11mm diameter standard cup for the Selector |
| GS-19917 | Tilted cup for total reflectance measurements |
| GS-19918 | Abrasive pad sample mount for the Selector |
| GS-19919 | Diabrase abrasive sample pads 12mm diameter for Selector (100) |



