www.tamson.com
[email protected]
van 't Hoffstraat 12
2665 JL Bleiswijk, The Netherlands
T. 31 (0) 10 522 43 73
tv12-man Rev 2.0 UK 1017
Tamson Instruments bv
Page 6/29
ISO 9001 : 2015
NL/PRO 238239125
VAT: NL 80 66 34 984 B01
Bank account no.:
NL28 INGB 0007 350 370
NL95 RABO 0160100046
Chamber of commerce 27 16 95 41
4.3 Bath liquid
The bath must be filled with a liquid suitable for the
minimum operating temperature.
It is very important to select a liquid with a viscosity
of less than 20 mm²/s. At working temperature (SP)
the viscosity must be below 10 mm²/s.
When using flamable bath liquid choose a flash point
well above the operating temperature.
The use of other liquids is allowed as long as the viscosity
of the fluid is low enough at the operating temperature.
The viscosity must be below 10 mm²/s. High viscosity will
result in poor stability as well as poor uniformity of the
bath.
The fluid flash point must be well above the maximum
operating temperature. Fluid must not be aggressive
when in contact with stainless steel 304, 316, glass or
brass and silicon sealing.
4.4 Drain bath fluid
The TV12 can be emptied via the drain tap located at the
backside of the apparatus. For safety reasons the tap can
only be opened when using a screwdriver. The thread
inside the tap is 3/8".
Take necessary precautions against fire hazard when
removing flamable bath fluid.
When removing bath fluid do not inhale toxic vapor.
Always use appropriate ventilation.
Handle old bath fluid as toxic waste.
Cool down bath fluid to ambient before removing.
VISCOCITY:
< 10 mm²/s
FLASH POINT:
> OPERATING
TEMP.
USE SCREWDRIVER
TO OPEN TAP
3/8" BSP inside thread
