Instruction Manual MM850481 ed. 03a
35
LEGEND
P1-P2-P3-P4 mmH
2
O measures of pressure
ǻ
P : Difference of pressure
ǻ
T : Difference of Time
7.10
Ambient CO probe
(option)
This optional external probe allows ambient CO monitoring for personnel safety. When connected to the analyzer, it monitor
continuously CO concentration and it signal when the Long-term Exposure (TWA) limits are reached. An acoustic and visible
signals are emitted by unit.
The following page show the current exposure limits for CO gas. This table is a guidance only, and figures must be checked
before being used. Sensors used in safety applications should be fully calibrated at least every six months.
U.K.
HSE
GERMANY
DFG
USA
OSHA
TWA (8h)
50 30 35
STEL (10’)
300 60
(30) 200
7.10.1 CO
probe
operations
To enable CO monitoring press the [
MENU
] key from measuring page. The following page will be displayed:
MENU
MEASURE
ION. CURR
TEMPERATURE
GAS VELOCITY
ESCAPE
–
ECLIPSE
EGA4
Serial Number 000
Date: 00/00/0000
Time: 00:00
P DECAY LEAK
TEST B
P1: 0.0 mmH
2
O
P2: 0.0 mmH
2
O
P3: 0.0 mmH
2
O
P4: 0.0 mmH
2
O
ǻ
P :0.0 mmH
2
O
ǻ
t :310 s
PLANT
TAG
Plant 1
BOILER
TAG
Boiler 1
CUSTOMER
Name: Customer 1
Addr.:
City :
Te
l.: :
Note : -------------
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