[Compact. Durable. Ingenious.]. Extra bright, highly visible LEDs Fits comfortably in the hand Separate Info display Extremely robust construction High.

[Compact. Durable. Ingenious.]

Extra bright, highly visible LEDs

Fits comfortablyin the hand

Separate Infodisplay

Extremely robustconstruction

High contrast, large gas measurement

display

Simple “real” one hand operation

[ Why Orionplus? ]

5 gas detector based on ORION►IR CO2/Comb/CO/O2/H2S►Or any combination

Available only with pump

Available only with data logging

[ What is it? ]

Password Protected Setup

Easy singlechannel calibration

[ What’s different? ]

IR-Sensor

Graphical Display

Permacheck™

3 Button Operation

Pumped version only

Data logging standard

Improved Horn

[ Where to sell ]

Aboard Ship

• CO/CO2/O2/Comb

Tunneling

• CO/CO2/O2/Comb

Municipal • CO/CO2/O2/Comb/H2S

Breweries/ Soft drinks/Food processing

Anywhere CO2 is generated

• CO2 is toxic!!

[Effects of CO2 ]

Effects of CO2

4-6% Vol%

6-8 Vol%

8-10 Vol%

20 Vol%

0.5 Vol%

40.000-60.000 ppm

60.000-80.000 ppm

80.000-100.000 ppm

200.000 ppm

5000 ppm

Headaches, dizziness, blood pressure change inveins and brain

Paralyzing as if curare has been used

Extinguishing of a burning candle, spasm, fast unconsciousness, death

Deadly within a few seconds

TWA Value

CO2 is heavier than Oxygen

TWA value = 5000 ppm (0.5% Vol)

0.5% CO2 = 0.1% O2 displacement

O2 Alarm = 19.5%

19.5% O2 > 8% CO2 (80,000 ppm)

NO!!

Answer is:

[ Measuring CO2 by O2 displacement? ]

25 -

20 -

15 -

10 -

5 -

0 -0,5

20,83

2,0

20,53

8,0

19,3320,93

0,03

Vol%

O2

Vol% Carbon DioxideVol% Carbon Dioxide

[CO2 in Relation to O2? ]

19.5%

[ Features - User ]

Big display – great contrast

User friendly software and firmware

Robust design

Well balanced in the hand

[ Features - Financial ]

Low “Cost of Ownership”

Economical price performance ratio

Autocal – all 5 Sensors in about 3 minutes • 1 bottle, all 5 gases

Modular design – easy to maintain

Easy and user friendly3 button operation

Setup mode passwordprotected

All settings in clear text andicons with “online - help”

[ Features – Ease of Use]

[ Pump ]

Only pumped version available ►Proven reliability

PulseCheck replaced by ‘PermaCheck™’ ►Permanent pump control

Existing Orion accessories will fit ►Probe, filters, etc.

[ Accessories ]

Leather and rubber boot

Sampling line and probes

Charger

Calibration gas ►5 gas mix

Absorption of IR Light by the C-H bonds (‘hydro carbons’) of molecules

Mirror doubles path length but can get condensed with temp. changes

Condensation will absorb some of the light and will cause ‘false readings’

MSA IR sensor Does Not Use a mirror

The lamp and detector are placed in one line

IR Lamp

Detector

Mirror

Typical portable IR sensor

[ How Does IR Detection Work ]

Fail Safe!

No mirror = no more lost signal

[ IR-Sensor ]No mirror

IR lamp and detector in line

[ Display ]

All information at a glance

Clearly structured

Homogeneous back light

Firmware version

Company –user changeable

Unit Number – user changeable

Department Name – user changeable

[ Display-start ]

Serial Number

Confidence dotcircle around as long

as everything works well

Calibrationstandard options

Measured values

Time/Date Battery power

[ Display ]

Password needed to enter Setup mode

Pass Code:info – on/off – reset– on/off – info button

Password forgotten?Set your own with the ORIONplus Link Software

[ Display – Setup mode ]

Choose Calibration

Info display always shows where you are –

in text and pictogram

Main display shows what you are going to do

And if necessary, what you need

[ Display – Calibration ]

Info display always shows you where you

are – in text and pictogram

Preset 5 in one gas values

Abort brings you back to calibration selection

Next will startthe calibration

[ Display – Calibration ]

Main display shows calibration values

Displays calibration or current value

Abort brings you back to calibration selection

The Zero calibration – Fresh Air – will run automatically (90 s)

Value will display current value

[ Display – Calibration FAS ]

Main display shows calibration values

Displays calibration or current value

Abort brings you back to calibration selection

The Span calibration will run automatically (90 s)

Gas will displaygas label

[ Display – Calibration Span ]

[ Why Orionplus? ]

Competitive Pricing

Proven Reliability

•Orion sensors, pumpbattery and case

Made by MSA

Great IR Sensor

•Drager Multiwarn•ISC ATX620

•No mirror = nocondensation