Gas and flame detectionStack gas and dust analysis

Portable gas detectors

Measurement and alarm units

Detectors/transmitters

Stack gas and dust analysers

Accessories

Gas detect ion / Stack gas monitor ing

ATEX

ATEX

ATEX

ATEX

ATEX

ATEX

ATEX

ATEXATEX

7000 hoursautonomy

Available in 2004

Exp

losi

met

ers

Infr

ared

toxi

met

er

Toxi

met

ers

and

oxy

gen

omet

ers

EX 2000 C

GDP 2000

RX 500To preserve the environment,a recyclable portable gasdetector. 3 versions available :CO, H2S, O2.

GD 2000

EX 2000

MX 2000Multigas detector, for up to 4 gasessimultaneously. Very good shockrobustness. 2 threshold alarms.

MX 2100Multigas detector for use in zone 0 !Detects up to 5 gases simultaneously,up to 6 measurement ranges available.

GLD 2000The only ATEX explosive gas leak detector.Explosimeter, catharometer, gas discrimination,sensitivity : 1 ppm CH4.

Mu

ltig

as

Stan

d a

lon

e

OX/TX 2000OX/TX 2000 +A series of toximeters andoxygenometers availablein long-running version(2000+ series) and HBCOversion

C 2000Measures CO2 using the infrared cell detectionprinciple.

Protect ing peoplePortable gas detectors

BM25The new stand alone monitor with radio link.

CO2 DETECTION

Leak

det

ecto

r

For explosive gas detection, with various modelsfeaturing content display, catharometer function,or discrimination between natural gas andother explosive gases.

NEW

NEW NEW

NEW

ATEX

ATEX

ATEXATEX

ATEX

ATEX

ATEX

Infr

ared

tran

smit

ter

for

CO

2

Flam

e d

etec

tor

Infr

ared

det

ecto

r / t

ran

smit

ters

Flam

mab

le g

as d

etec

tors

Sem

i-co

nd

uct

or d

etec

tor

An

alog

ue

and

dig

ital

det

ecto

r

OLC 50Equipped with explosimetric cellinsensitive to poisons

OLC 20/20DA generation of flameproofsensor blocks for explosivegases designed forassemblers (OLC 20) andmanufacturers (OLC 20D).

TBGSemi-conductor explosimetric detector.

TBGW EXAnalogic and digital explosimetric detector (also exists in Toximetric version). Loop connection.

TCOD IRThis detector/transmittercontinuously measuresthe carbon dioxideconcentration using the IRabsorption principle.

SharpEyeA series of flame detectorsadapted to all types of fire,meeting the requirements of a wide range of applications by analysing radiation in the ultra-violet and infraredspectra.

OLCT IRInfrared detector for industrialapplications. For flammable gasesand CO2.

For s i te safe tyA series of detectors to meet various needs,depending on your applications, and siteclassification.

Detectors / Transmitters

CAPTEXExplosimetric detector for small units, equipped with flameproof cell.

CEX 300Designed for industry and serviceproviders. This explosimetric cell with increased-safety casing andflameproof cell is placed in areas at risk.

NEW

Acc

esso

ries

D

etec

tors

/ tr

ansm

itte

rs fo

r fl

amm

able

gas

es a

nd

oxy

gen

def

icie

ncy

CTX 300The very wide range of cells inthis detector / transmittermakes it a highly adaptableinstrument. For explosive, toxicgases and O2.

OLCT 40A generation of detectors /transmitters insensitive tocorrosive agents, designed forindustry. Depending on needsor gases to be detected,available with remote functions,enhanced-safety junction box,flameproof cell or intrinsicsafety. For explosive, toxicgases and O2.

OLCT 50A generation ofdetector / transmitters insensitive tocorrosive agents, designed forindustry. Available with remotefunction, flameproof or intrinsicsafety versions depending on needsor gases to be detected. Forexplosive, toxic gases and O2.

OLCT 60AA generation ofdetector/transmitters withdisplay insensitive tocorrosive agents, designed forindustry. Available withremote function, flameproof orintrinsic safety versionsdepending on needs or gasesto be detected. For explosive,toxic gases and O2.Non-intrusive calibrationand maintenance.

electrovalvesA wide range witheasy connections,waterproof,high wear resistance.Flameproof versionavailable.

OLCT 20/20DA generation of detector block /4-20 mA transmitters designed for assemblers (OLCT 20) andmanufacturers (OLCT 20D).Flameproof or intrinsic safetydepending on needs or gases to bedetected. For explosive and toxicgases and O2.

A series of detectors to meet various needs,depending on your applications,and site classification.

A very wide rangeof additionnal productsavailable including :

For s i te safe tyDetectors / Transmitters

To opt imise your instal lat ionsAccessories

Tubes and pumpsMore than 150 typesof tubes availablefor qualitative andquantitative analysis.

BP 2000Pump for portable gasdetectors.

Test terminal andcalibration stationTo test reliability andoperation of the products.

OLCT 80A multi-function detector / transmitterwith display ; 4-20 mA input, built-inalarm and fault relay, memorysetting and request remotecontrolled. 4-20 mA and RS 485output, loop connection possible.Depending on needs or gases to bedetected, available as remotefunction, flameproof or intrinsicsafety versions. For explosive andtoxic gases and O2. Non-intrusivecalibration and maintenance.

NEW

ATEX

ATEX ATEX

ATEX ATEX

ATEX

Bio

gas

anal

yser

s

Vigipark• 10 cyclic sampling channels, 4

fixed channels for CO-NOx• Fire detectors can be

connected• 4 instant thresholds,

2 average thresholds1 threshold per channel

MX 52• 1 to 16 channels• 3 alarm thresholds,

one trouble threshold• Programming by keyboard

or PC

MX 62• 64 protected channels• Direct network and loop

connections• Self-checking• SIL 3

DGM9Analysis unit for gases releasedduring decomposition of organicwaste (CO2 - CH4 - O2 - H2S).

MX 42 A• Fixed or scrolling display• 4 gas alarm and fault thresholds • Built-in relays

Monitor ing your instal lat ionsMeasurement and alarm units

1 to 4 channels

1 to

64

chan

nel

mea

sure

men

t an

d a

larm

un

its

MX 32• Fault alarm• Wall mounted unit

Wingas• Centralised monitoring

in network• Continuous self-checking• Networking

of up to 32 instruments

MX 48• 3 gas alarm thresholds programmable

per channel• Programming by keyboard or PC• Series output

SV 4B• Low cost and easy to install• Continuous self-checking• Built-in relays

1 to 2 channels 1 to 4 channels

1 to 8 channels 1 to 16 channels 1 to 14 channels 1 to 64 channels

model for car parksspecial

BIOWINBiogas analysis unit (CO2 - CH4 -O2 - H2S - H2 - other gases onrequest). RS 232 or RS 485output.

NEW

For all detectors in the OLDHAM rangeand standardised 4-20 mA output detectors.

1 channel

Fits with sensors in loop configuration

ATEX

Your agent or retailer

Plant and head office : Z.I. Est - rue OrfilaB.P. 417 - 62 027 ARRAS Cedex FRANCE

Tel. : 33 3 21 60 80 80 Fax : 33 3 21 60 80 00Web site : http://www.oldham.fr

OLDHAMBelgium

t (33) 03 21 60 81 20f (33) 03 21 60 81 02

oldham.belgium@oldham.fr

OLDHAMItalia

t 011-3801371f 011-3806613

info@oldham.it

OLDHAMČeská Republica

t 420 234 622 222/3f 420 234 622 220

oldham@oldham.cz

OLDHAMRomania

t (40) 21 222 4846f (40) 21 222 5037

oldham@fx.ro

OLDHAMSwitzerland

t (41) 26 652 51 18f (41) 26 652 51 19

info@oldham.ch

OLDHAMUnited Kingdom

t (44) 0 1782 562002f (44) 0 1782 564414

sales@oldham.biz

WINTERDeutschland

t (49) 231 924 10f (49) 231 924 125info@winter-gmbh.com

NEW

NEW

NEW

Du

st d

etec

tors

Du

st a

nal

yser

s / o

pac

imet

ers

Gas

an

alys

ers

This

is n

ot a

con

trac

tual

ly b

indi

ng d

ocum

ent.

OLD

HA

M S

A re

serv

es th

e ri

ght t

o m

ake

any

chan

ges,

wit

hout

not

ice,

to th

e te

chni

cal c

hara

cter

isti

cs o

f its

equ

ipem

ent.

Des

igne

d an

d cr

eate

d by

Aud

ace

33 3

21

135

600.

Edi

tion

ref.:

Gam

meG

B09

E 6200In situ gas analyser for simultaneous analysis of up to 6 gases.

EP 500Dust analyserprovidingcontinuous andin-situ measurementof smoke opacity.

EP 1000 AIn-situ dust analyser using laserback-scattering technology.

EP 2000Dust analyserbased on the laserpost-diffusion principle,ideal for measuring very lowquantities.

300 Series Ultra-sensitive dust detectors,technology using triboelectriceffect with automatic adjustmentprocedure.

FAN SeriesContinuous gas analysis andsampling unit, highadaptability.

LG 3000In situ gas and process control analyser, resisting to hightemperatures and magnetic fields.

protecting environmentEmission gas and dust analysis

Por

tab

le g

as a

nal

yser

sPAN SeriesPortable gas analyser for continuous and simultaneousmeasurement of several pollutantsand combustion gases.

NEW