22
4.1
4.1
4.1
4.1
4.1 T
T
T
T
Test sets
est sets
est sets
est sets
est sets
Pump power, zero point and sensitivity should be tested with an
SPE 1
SPE 1
SPE 1
SPE 1
SPE 1
or
SPE 3
SPE 3
SPE 3
SPE 3
SPE 3
test set and a suitable test gas:
Pos. 1
SPE 1
SPE 1
SPE 1
SPE 1
SPE 1
test set, used to test:
•
pump power
•
zero point in the
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
•
sensitivity in the
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
%LEL and %VOL range
and for use with the following test gases:
methane CH
4
:
•
1.00 vol.%
•
2.20 vol.% (50 %LEL)
•
100 vol.%
propane C
3
H
8
:
•
1.00 vol.% (59 %LEL)
•
100 vol.%
Summary of Contents for EX-TEC SR2
Page 1: ...Instructions Operating 102424...
Page 3: ...1 Design of the EX TEC SR5 1 2 3 6 7 4 5...
Page 4: ...2 Notes...
Page 49: ...47 Declaration of Conformity EX TEC SR5...
Page 50: ...48 Declaration of Conformity EX TEC SR4...
Page 51: ...49 Declaration of Conformity EX TEC SR2...
