ANNOUNCEMENTS V3 E5

ANNOUNCEMENTS

Ventacon Wotton Limited 
FOURIER TRANSFORM RAMAN CELLS

Designed and optimised exclusively for Fourier Transform Raman Spectrometers

HUMIDITY CELLS – SERIES HH

Humidity Cell


Ventacon’s
 Series HH Humidity Cell enables the user to study powdered specimens at temperatures between 40 and 180ºC in a controlled environment.

The cell consists of an oven containing the rotating sample. The sample is held in a rotating tubular cuvette sealed at the bottom with a sintered glass frit. Gases are passed downwards through the sample at known constant temperatures (35-180ºC) and controlled humidity.

To minimise the risk of sample heating due to the laser, a motor rotates the sample at speeds between 0 and 50 rpm.

The user can opt to provide their own stream of gases/vapours needed to control the study environment, OR purchase the Model HA-1 humid air source from Ventacon. The HA-1 indicates the RH of the gas passing through the sample. The sample temperatures are measured and controlled by a heater – thermocouple combination. This is supported by either the D1 OR the DI COMM Universal Power Supply.

All Ventacon FT Raman Cells are supplied packed in a high quality foam lined equipment case. All cells are supplied with a full set of operating instructions.

Schematic of Humidity Cell
H = Heaters, S = Sample

 

ORDERING INFORMATION

 

Code Description
HH-1 Humidity Cell
HH-11 Spare sample cuvettes
HH-12

Spare heater elements

 

HUMID AIR SOURCE – SERIES HA

The Ventacon Humid Air Source consists of a bench mounted unit, as illustrated below.

ORDERING INFORMATION

 

Code Description
HA-1 Humid Air Source, supplying 10-50mls/minute
HA-2 Humid Air Source, supplying 50-300mls/minute
HA-3 Humid Air Source, supplying 30-1000mls/minute

 

To contact us


Ventacon Wotton Limited

Chair Cottage
3 The Oatground
Wotton-under-Edge
Gloucestershire
GL12 7HX
United Kingdom

Telephone and Fax: +44 (0) 1453 843968
Email: sales@ventaconwotton.com

Check out our own web site at http://www.ventaconwotton.com