GAS / FLAME DETECTION
GAS / DUST MONITORING
PORTABLE GAS DETECTORS
Portable single gas detectors:
Explosimetres range
Toximetres and Oxygenometres range
TX 2000
EX 2000
GDP 2000
EX 2000C
TX 2000 +
C 2000
RX 500
Pump BP2000
PORTABLE EXPLOSIMETRES
POCKET SIZE:237 cm3
The 2000 range:
DESCRIPTION
PLUG IN / TOP
MOUNTED SENSOR
BIG FLASHING LED
LARGE DISPLAY
WITH PICTOGRAMS
BUZZER
USERFRIENDLY
KEYBOARD
CALIBRATION PLUG
EX 2000C
GDP 2000
HIGH PERFORMANCES
LONG BATTERY LIFE:
- 22h with « NimH »
- and 30 hours with dry cell batteries
HIGH PERFORMANCES
CHARGERS:
- simple charger (slow charge)=16h max.
- 12VDC charger (DC cable/slow charge)=
16h max.
- « intelligent » two position charger (fast
charge)= 4h max.
MANY FUNCTIONS
FRIENDLY DISPLAY PANEL:
MANY FUNCTIONS
VISUAL AND AUDIO GAS ALARMS:
- red light flashing
- pulsed alarm=1 beep every 2sec.---> AL 1
- pulsed alarm=1 beep every 1sec.---> AL 2
VISUAL AND AUDIO FAULT ALARMS:
- red light lighting (continous)
- battery and sensor faults
MANY FUNCTIONS
AUTO OPERATION STATUS :
- auto test when switching on
- auto diagnosis
- confidence beep
- battery and sensor faults: pictograms
displayed
CHARACTERISTICS
EX 2000
To measure the explosive gas concentration:
- displays 0 - 100 % LEL
Detects all types of explosive gases
Can be programmed for a selected gas
(manual procedure)
2 gas alarms
EX 2000C
To measure the concentration (low or high) of
explosive gases:
Detect and display low concentration « 0-100%
LEL » = explosimeter
Detect and display high concentration « 0100%vol.)= catharometer
Only one detection sensor
Automatic switch over of range (catalytic or
catharomic)
GDP 2000
To discriminate between natural gas and other
explosive gas and to DISPLAY the gas
concentration
Detect all types of explosive gases with
discrimination
displays simple messages for the user:
NATURAL GAS or FLAMMABLE GAS
with the gas concentration detected in % LEL.
ACCESSORIES 2000
Chargers :220VAC or 12VCC
calibration kit
sampling kit
tool kit
protective leather kit
electric pump
APPROVALS:2000 range
- EEx iad IIC T4 INERIS 98 D 5022 X
surface
- EEx iad I INERIS 98 Y 3001 X mine
with the north American certification:
- ATEX
- Gas distribution companies
- Telecommunications
- Fire brigades
- wastewater stations ….
ELECTRIC PUMP BP 2000
Small size
light weight
Easy to operate
(ON/OFF)
allows the detection of
gases where it ’s difficult
to access.
BP 2000 : description
gas inlet
LED + buzzer
electric Pump
gas outlet
Simple charger connection
pression detector
Bloc of batteries
ELECTRIC PUMP: BP 2000
powered by 3 dry batteries LR6 (1,5V) or
rechargeable batteries NiMH
Autonomy:mini 8H
charger CR2002 =
max. charging time: 4H
simple charger (AC bloc)=
max. charging time : 16H
ELECTRIC PUMP BP 2000
Indications :
 battery default
flow alarm (pump)
(integreted pressure detector)
. too low pressure(pump used…)
. too high pressure(outlet closed…)
visual and audible alarms
(30s to 1mn).
ELECTRIC PUMP BP 2000
T° of using : 10° à 45°C
Hygrometry: 5% RH à 90%RH
index of protection: IP 66
(exept inlet/outlet of pump)
ELECTRIC PUMP BP 2000
certifications:
II 1 GD
EEx ia IIC T3 ou T4 (dry batt.)
I M1
EEx ia I
in accordance with the regulations:
CE, CEM et ATEX.
Example: BP 2000 and
EX 2000
multigas portable detectors :
= Certified
« ATEX »
MX 2000
MX 21 plus
BM 22 plus
MX 2100S
MX 2100
BM 25
portable multigas detectors:
C 2000
MX 2100
MX2100S
BM 25
ia
Multigas : MX 2100(S)
5 gas simultaneous detection
up to 6 measurement ranges
with MX 2100.
4 gas simultaneous detection
with MX 2100S .
Multigas : MX 2100(S)
( weight)
Multigas : MX 2100(S)
characteristics
cells
Anti-skid side
Graphical LCD
95db at 30cm
clip
Carrier belt
keypad
MX 2100(S) : power
supply
Type
operating time
without electric pump
operating time
with electric* pump
alkaline batteries
AAA
24/13 hours
10/7 hours
NiMH battery
Pack
16/9 hours
6/4.30 hours
*continuously
MX 2100(S) : tactile pad
- Audible alarm acknowledgement
- display mode
- LCD: backlighting
- parameter display
- display of menus
ON/OFF/validation
MX 2100(S) : graphical
display
- graphical display for easier
measurement readout
- simultaneous display of 5
measurements with MX2100
and 4 measurements with MX2100S
- parameter display.
- manual
or automatic
backlighting
MX 2100(S):all sensors are pre-
calibrated, smart and interchangeable
(outside danger area)
4 gases detected
Standard configuration
big cell
explo Cell
small cells
Examples of configuration:
MX2100
- catalytic explo cell : 100% LEL or
- explo/catharo cell : 100% LEL/100%volume
- toxic cells or
- oxygen cell : 1 year life
- toxic cells
(CO/H2S ; SO2 ; CL2 ; CO2/IR)
- or oxygen cell : 2 years life
Examples of configuration:
MX2100S
- catalytic explo cell : 100% LEL
- toxic cells: CO or H2S or
- oxygen cell : 1 year of life time
- toxic cell SO2 or
- oxygen cell : life time = 2 ans
MX 2100(S): smart
blocks
MX 2100(S) : alarms and
histograms
Instantaneous
STEL / TLV data
MX 2100(S) :
into details
gas alarms :
high and low
thresholds for
oxygen
1 low threshold for
the catharometric
channel
 types of alarms:
 alarme 1 : every sec.
 alarme 2: every 500ms
trouble alarms :
 20% over alarm in negative
mode
 120% over alarm in tox and
oxygen mode
 100% over alarm in explo.
mode.
types of alarms:
continous audible signal
common to all
channels.
MX 2100(S) : Userfriendliness
memory saved by
a lithium battery
The data-logging function
Stored events and measurements
*
*variable storage intervals:
between 1 sec. and 1 hour
- 200000 records
(events and measurements)
- FIFO
MX 2100 : Userfriendliness
Patrol function
*
* pre-programmed list of names
( 32 names)
MX 2100 : Userfriendliness
Auto zero:
 on demand
 or as a charger output (option)
 operating check :
 audible bip
(interval can be set by
Oldham).
 Self-diagnostics and any
anomalies indication
accessories
Plastic protective case
Smart charger
- charging time = 3 hours max.
Electric pump
Sampling kit
MX2100(S) : portable TEST
BENCH « CALCHECK »
MX2100(S) : test terminal
-reference gas injection system to trigger the alarms
- Le MX 2100(S) detects the presence of the terminal and
display any faulty channels
- fitted with one or two cylinders.
( 50% LEL CH4 / 15% O2 / 100ppm CO / 1 % CO2 / 20 ppm H2S )
Printout of data
- Directly linked to a PC:
IR module
Charging or sampling Block
Serial
cable
(RS232)
communication software
COM 2100
The MX2100(S) can be linked to a PC
via a IR port:
IR module
Charging or sampling Block
Serial
cable
communication software
COM 2100
 Supervise and maintain the device:
 text display of leasurements and
channel parameters
 troubleshooting if there is a problem
 programming of the detector and
measurement channel
 option management
 channel calibration via automated
drop-down menu
 printout of encrypted status sheet
and test sheet
 management,display and printout of
stored events and measurements
 protection by password.
Conformity with ATEX
directives:certification
- As per explosive atmospheres
(ATEX) directive : 94/9/EC
(a very high safety level).
- As per electromagnetic
compatibility directive
89/336/EC,
standard EN 50270.
portable multigas detectors:
C 2000
MX 2100
MX2100S
BM 25
ISC gas portable detectors
VX500
Monitoring Choices
PID
• CO (0 – 1500 ppm)
• H2S (0 – 500 ppm)
– 0.1 ppm resolution
• O2 (0 – 30% by vol)
• NO2 (0 – 150 ppm)
• SO2 (0 – 150 ppm)
M40
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