Oldham MX 2100, Operating And Maintenance Manual

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8
Semi -rigid probe
4
4
.
.
V
V
I
I
S
S
U
U
A
A
L
L
I
I
N
N
D
D
I
I
C
C
A
A
T
T
I
I
O
O
N
N
S
S
A set of indicator lights installed on the top of the appliance indicates alarms which can be seen from every direction,
whatever the working environment.
5
5
.
.
A
A
U
U
D
D
I
I
O
O
A
A
L
L
A
A
R
R
M
M
S
S
The user is also warned by a built -in buzzer when an alarm is triggered.
N.B. On option, the MX 2100 can be equipped with a vibrator.
6
6
.
.
R
R
E
E
M
M
O
O
T
T
E
E
S
S
A
A
M
M
P
P
L
L
I
I
N
N
G
G
The MX 2100 can be equipped with a sampling system to measure gas concentrations either in normally inaccessible
locations or before entering places which may be contaminated by gas (such as tanks, sewers or tunnels ).
6.1. Electric pumping system BP2100
The snap-in pump unit is fitted to the top of the appliance, like the charger unit.
6.2. Manual pumping system
By using the charge unit equipped with an air inlet (olive), it is also possible to connect up a manual pumping system
(tube/bulb/probe).
6.3. The various probes
The "manual" or "electric" sampling systems can be equipped with various probes.
CAUTION: The semi-rigid sensor cannot be used in explosive atmospheres as it may gener ate sparks by
electrostatic discharges.
Telescopic probe