The Precision™ Dispenser has the capability to function in a single fill or continuous mode, permitting the user to perform static or flow-through analysis. The three speed motor assembly provides a choice of 150, 300 or 600 strokes per minute in the continuous mode by means of a simple belt change.
Our SL-3 and purgeable SL-4 sealed liquid cells have been modified for flow applications that apply much higher pressures to the seals and windows of the cell than would be applied to a sealed liquid cell under normal filling conditions.
The SL-5 E-Z™ Flow is made from stainless steel and features a Delrin® optical alignment cavity which, in the demountable version, precisely positions either a sandwich cell or the windows, spacers and gaskets in proper alignment with the cell filling ports.
The heated variable path length cell can be heated to 200ºC and comes complete with a programmable ramp and soak temperature controller with RS-232 serial cable computer interface (0017-5548). The cell back plate is water cooled and the body is insulated as is the vernier scale adjustment on the front of the cell to enable in-situ variation of pathlength while the cell is hot and fixtured in the sample compartment of an FTIR instrument.
The cell consists of a cylindrical stainless steel chamber containing parallel windows. The pathlength may be continuously adjusted from 0.05mm to 5mm and reproduced within 0.001mm (1 micrometer). A vernier scale provided on the cylinder permits the cell pathlength to be read within ...
10cm vapor gas multi-sampler with sheathed Iron Constantan 304SS type J thermocouple, 115v or 220v, 250w heater system, Swagelok® vacuum valve, thermocouple port, injection port heatable to 200 degrees C, heated windows to prevent fogging, KCl windows, 303SS body.