L'explication/l'anotation:For continuous automatic measurement of volume fraction of hydrogen in uga
ëåâîäîðîäàõ, in oxygens, in oxygen, in nitrogen, into the air, as well as
oxygen in hydrogen.
La description détaillée de marque:Operating principle - thermoconductometric.
method of sampling - compulsory.
measurement ranges, % on. Îñí. Ïðèâåä. Inaccuracy, %
for Í2â nitrogen 0-1; 0-3; 60-100
0-2 +-5
Í2 into the air 0-1 +-4
0-2; 0-3 +-10
Í2 in oxygen 0-1; 0-2; 0-3 +-4
+-5
Í2 in hydrocarbons 50-100; 70-100 +-5
Î2 in hydrogen 0-1; 0-2; 0-3 +-5
heating-up time, mine, not more 180
statements establishment, with , not more 180
availability 2 signalling thresholds
within limits of measurement range, % 5-90 on ñîãëàñîâ. with
out parameters: bear load not more 2. 5
óíèôèöèð. output signal, mitotic activity 0-5 or 4-20 lump under order
"dry" relay contacts one group for each threshold
environment temperature, degree. With +5- +50
food, in 220
power consumption, VA 20 on single channel
mass, kg, not more: in case of clearances, MM
probe 10 260õ180õ200
measuring block:
single-channel 5 280õ205õ160
two-channel 6 280õ290õ160
three-passage 7 280õ375õ160
four-channel 8 280õ460õ160
lifetime, year, no less than 10 |
