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Carbon Monoxide Monitoring Carbon Monoxide Monitoring

Carbon Monoxide Monitoring - PowerPoint Presentation

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Uploaded On 2022-06-15

Carbon Monoxide Monitoring - PPT Presentation

Presented by Interscan Corporation SYNONYMS Coal gas Carbon oxide Carbonic oxide Exhaust gas Flue gas Monoxide CARBON MONOXIDE CARBON MONOXIDE IS THE MOST COMMON TOXIC GAS As a product of combustion it is ubiquitous ID: 919129

carbon ppm max monoxide ppm carbon monoxide max arc monitoring based exposure feb time 2018 continuous system carboxyhemoglobin point

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Presentation Transcript

Slide1

Carbon Monoxide Monitoring

Presented by:

Interscan Corporation

Slide2

SYNONYMS

Coal gas

Carbon oxideCarbonic oxideExhaust gasFlue gasMonoxide

CARBON MONOXIDE

Slide3

CARBON MONOXIDE IS THE MOST COMMON TOXIC GAS

As a product of combustion, it is ubiquitous

CO is one of the few toxic gases that can be encountered

at home or on the job

Colorless and odorless, CO is a silent killer

Slide4

CO HEALTH EFFECTS

At 200-300 ppm, can cause fatigue in healthy individuals, and chest pain in those with heart disease.

At higher concentrations, can cause impaired vision and coordination; headaches; dizziness; confusion; nausea.

Can cause flu-like symptoms (

ca.

250 ppm) that clear up

when in clean air.

At 2000 ppm, can be rapidly fatal

Slide5

TOXICOLOGY

Carbon monoxide is an asphyxiant

Inhalation of CO causes tissue hypoxia by preventing the blood from carrying sufficient oxygen

Carbon monoxide combines reversibly with hemoglobin to form carboxyhemoglobin

The reduction in oxygen-carrying capacity of the blood is proportional to the amount of carboxyhemoglobin formed

Slide6

Occupational Exposure Standards

Slide7

OSHA Standards (as of Feb, 2018)

The OSHA

PEL ( Permissible Exposure Limit, based on an 8-hour time-weighted average) is 50 ppm

Special provision for maritime workers/longshoring

[

29 CFR 1918.94(a)(1)(i)

)]

…employees shall be removed from the enclosed space if the CO concentration exceeds a ceiling of 100 ppm.

Exception: The ceiling shall be 200 ppm instead of 100 ppm for Ro-Ro operations.

Slide8

ACGIH TLV

®

[Threshold Limit Value] (as of Feb, 2018)

TLV-TWA (based on an 8-hour time-weighted average) is 25 ppm

Biological Exposure Index (BEI

®

) is recommended for carbon monoxide ─

Based on percent carboxyhemoglobin saturation in blood, or end-expired CO concentration in alveolar air

Slide9

NIOSH REL

[Recommended Exposure Limits] (as of Feb, 2018)

TLV-TWA (based on an 8-hour time-weighted average) is 35 ppm

Ceiling value of 200

ppm

(should not be exceeded at any time)

Slide10

NIOSH IDLH

[Immediately Dangerous to Life and Health] (as of Feb, 2018)

IDLH: The airborne concentration from which a worker could escape without injury or irreversible health effects, in the event of the failure of respiratory protection equipment.

IDLH values are based on effects that might occur as a consequence of a 30-minute exposure.

Regardless of the 30-minute basis, if equipment failure occurs,

LEAVE THE AREA AT ONCE!!

1200 ppm

Slide11

GRADE “D” BREATHING AIR

Per ANSI / CGA G-7.1.2011

As it pertains to carbon monoxide…

No more than 10 ppm

Slide12

Applications Engineering

Slide13

AT A MINIMUM, CONSIDER

Portable/survey or fixed continuous monitoring requirement?

Interfering gases present?

Will unit be used/installed in electrically hazardous area?

Is data logging needed?

Slide14

Some Carbon Monoxide

Monitoring Products

Offered By

Slide15

PORTABLE ANALYZER

Slide16

CONTINUOUS MONITORING SYSTEM

SINGLE POINT APPLICATION

Slide17

CONTINUOUS MONITORING SYSTEM

TWO POINT APPLICATION

Slide18

CONTINUOUS MONITORING SYSTEM

MULTI-POINT (THREE OR MORE) APPLICATION

Slide19

ARC-MAX

®

DATA ACQUISITION, ARCHIVING, AND REPORTINGPACKAGE

Slide20

ARC-MAX

®

is designed to meet and exceed all toxic gas regulatory reporting requirements

Protect your employees…AND your company!

Slide21

Only ARC-MAX

®

gives you

Shift reports, supporting up to four shifts/day,

and the shifts can overlap

Alarm logs, updated as alarms occur

Live and historic trending

STEL and TWA tracking, continuously updated

Slide22

ARC-MAX

®

MAIN SCREEN

Slide23

ARC-MAX

®

SHIFT REPORT

Slide24

ARC-MAX

®

TRENDING

Slide25

ARC-MAX

®

ALARM LOG

Slide26

For more information on how

Interscan can help you solve your carbon monoxide problems,

Visit our website

http://www.gasdetection.com