Siemens CALOMAT 62F, Operating Instructions Manual, Page: 39 / 48

Compact Operating Instructions in accordance with EN 61010-1 and EN 60079-0
A5E45779389002-01, 09/2018
39
Gas inlet conditions
Permissible sample gas pressure
600 to 1500 hPa (8.7 to 21.8 psi) absolute
Purging gas pressure < 165 hPa (2.4 psi) over ambient pressure
Sample gas flow 18 to 90 l/h (0.3 to 1.5 l/min)
Sample gas temperature
•
Unheated devices
•
Heated devices
0 to 50 °C (32 to 122 °F)
0 to 80 °C (32 to 176 °F)
Sample gas humidity < 90% RH (relative humidity), non-condensing or dependent on measur-
ing task
7.3 Technical specifications OXYMAT 6F
Enclosure
Weight
Approx. 28 kg (62 lbs.)
Electrical characteristics
Power consumption
• Unheated devices
• Heated devices
Approx. 45 VA
Approx. 330 VA
Fuse values
•
Unheated devices
–
100 to 120 V
– 200 to 240 V
• Heated devices
–
100 to 120 V
– 200 to 240 V
1T/250 (F3; F4)
0,63T/250 (FG3; F4)
1T/250 (F1); 0.63/250 (F2; F3; F4)
0.63T/250 (F1); 2.5T/250 (F2; F3; F4)
Parts in gas path wetted by sample gas
Standard devices
Field device Field device in hazardous area
Gas path made of
tubing
Gas bushing Stainless steel 1.4571 --
Tubing FKM --
Sample chamber Stainless steel 1.4571 or tantalum --
Gas path made of
piping
Gas bushing Titanium or stainless steel 1.4571
or Hastelloy C22
Titanium or stainless steel 1.4571
or Hastelloy C22
Piping Titanium or stainless steel 1.4571
or Hastelloy C22
Titanium or stainless steel 1.4571
or Hastelloy C22
Sample chamber Stainless steel 1.4571 or tantalum Stainless steel 1.4571 or tantalum
Special applications
Gas path made of
piping
Gas bushing Hastelloy C22 Hastelloy C22
Pipe/nozzle Hastelloy C22 Hastelloy C22
Sample chamber Hastelloy C22 Hastelloy C22
Gaskets (O-rings) Material according to specification Material according to specification
Further designs upon request