Honeywell ToxiPro CO Reference Manual
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Honeywell ToxiPro CO Reference Manual

Honeywell ToxiPro CO Reference Manual

Single gas detector
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Reference Manual
®
ToxiPro
Single Gas Detector
Part #13-264-N3, Version 4

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Summary of Contents for Honeywell ToxiPro CO

  • Page 1 Reference Manual ® ToxiPro Single Gas Detector Part #13-264-N3, Version 4...
  • Page 2 Honeywell Analytics, Inc. Lincolnshire, Illinois 60069 All rights reserved. No page or part of this operation manual may be reproduced in any form without written permission of the copyright owner shown above. Honeywell Analytics reserves the right to correct typographical errors.

  • Page 3: Table Of Contents

    Table of Contents ..............................5 PERATING EMPERATURE ANGE ..................................... 5 ERTIFICATIONS ................................6 ARNINGS AND AUTIONS Signal Words ................................6 Warnings ................................. 6 ............................7 VERTISSEMENTS ET MISES EN GARDE Marquage ................................7 Avertissements ..............................7 ..................................9 VERVIEW Methods of sampling ............................. 9 Sensors ...................................
  • Page 4 ................................... 15 ALIBRATION Verification of accuracy ............................15 3.1.1 Verifying accuracy and response: ToxiPro O ....................15 3.1.2 Verifying accuracy: ToxiPro with toxic gas sensor .................... 15 Effect of contaminants on ToxiPro sensors ...................... 15 3.2.1 Effects of contaminants on O sensors ......................

  • Page 5: Operating Temperature Range

    Operating Temperature Range The safe operating temperature range of the gas detector is -40 °C to +50 °C. Use of Honeywell Analytics Gas Detectors outside of the instrument’s specified operating temperature range may result in inaccurate and potentially dangerous readings.

  • Page 6: Warnings And Cautions

    Use of non-standard calibration gas and/or calibration kit components when calibrating the ToxiPro can lead to dangerously inaccurate readings and may void the standard Honeywell Analytics warranty. Honeywell Analytics offers calibration kits and long-lasting cylinders of test gas specifically developed for easy calibration.

  • Page 7: Avertissements Et Mises En Garde

    ToxiPro risque d'entraîner des mesures imprécises dangereuses et d'annuler la garantie Honeywell Analytics standard. Honeywell Analytics propose des kits d'étalonnage et des bouteilles de gaz de test longue durée spécialement conçus pour faciliter l'étalonnage. Nous vous recommandons vivement d'utiliser uniquement le matériel d'étalonnage Honeywell Analytics pour étalonner le détecteur ToxiPro.

  • Page 9: Overview

    The STEL and TWA alarms may be enabled assembly and a length of tubing. at the factory or through BioTrak software. Call Honeywell Analytics for more details. See section 2.9 for more details on sampling the atmosphere. 1.3.2...

  • Page 10: Corrupt Memory

    The ToxiPro’s audible and vibrating (if so equipped) If the vibrating alarm fails “F 6” will be shown on the alarms can be turned off during an alarm condition by display. Contact Honeywell Analytics for further details. pressing the MODE button if this function has been 1.3.8 Heartbeat Feature enabled with BioTrak software.

  • Page 11: Standard Accessories

    In this case, the The ToxiPro is effectively disabled when it leaves the instrument serial number is 481098190. Honeywell Analytics factory. Upon arrival, the ToxiPro’s → → display will be blank. The ToxiPro O will show the negated horn icon.

  • Page 12: Calibration Due Lockout

    2.1.1 Calibration due lockout During the display of the danger When the ToxiPro’s calibration due lockout function is alarm level, the LED visual enabled and calibration is due, the calibration due alarm will be flashed twice and warning will be shown at instrument start up and can not the audible danger alarm will be be bypassed.

  • Page 13: Calibration And Bump Test Due Notices

    Note: Due to the nature of the TWA calculation, the TWA value can accumulate over time and may cause the instrument to go into alarm. Honeywell When there are less than 7 days Analytics recommends resetting the TWA value at of battery life remaining, the low battery icon will be lit.

  • Page 14: Turning The Toxipro Off

    It is also possible to use the ToxiPro to sample remote locations with the hand-aspirated sample-draw kit that is Turning the ToxiPro off available separately. During remote sampling, the gas sample is drawn into the sensor compartment through To turn the ToxiPro off, press the probe assembly and a length of tubing.

  • Page 15: Calibration

    "acid" gases such as carbon dioxide. The oxygen that has a cylinder of calibration gas containing sensors used in Honeywell Analytics instruments are not 18.0% oxygen (or less) connected to the gas port recommended for continuous use in atmospheres and proceed with the oxygen bump test.

  • Page 16: Fresh Air/Zero Calibration

    Make sure the instrument is located in fresh air. Verify that the current gas readings match the Fresh air/zero calibration concentrations present in fresh air. The reading To initiate the fresh air/zero calibration: for toxic gases should be 0 parts-per-million (PPM) in fresh air.

  • Page 17: Span Calibration (Toxic Sensor Versions)

    ToxiPro can lead to inaccurate and potentially dangerous readings, and may void Press the MODE button before the countdown is the standard Honeywell Analytics Gas Detection complete to initiate the span calibration. The display will alternate between “GAS” and the Warranty.

  • Page 18: Causes Of Fresh Air/Zero Calibration Failures

    ↔ gas, whose composition is identical to that of fresh air. Honeywell Analytics offers the “Zero Air” calibration gas cylinder as part number 54-9039, which contains 0 PPM toxic gas and 20.9% oxygen.

  • Page 19: Maintenance

    Maintenance Replacing batteries Removal or replacement of the lithium battery in potentially combustible The next five steps describe programming the time atmospheres may compromise intrinsic safety. The and date. lithium battery used in the ToxiPro may only be removed or replaced in an atmosphere that is known Press and release the MODE button to advance to be non-hazardous.

  • Page 20: Replacing Sensors

    Replacing sensors PC-Instrument Removal or replacement of the Communications lithium battery or sensor in potentially combustible atmospheres may compromise intrinsic safety. The Event logging lithium battery or sensor used in the ToxiPro may Each ToxiPro includes a built-in event logger that stores only be removed or replaced in an atmosphere that instrument readings during alarm conditions, calibration is known to be non-hazardous.

  • Page 21: Instrument Firmware Upgrades

    See section 5.3 for instructions on initiating communications. For the latest version of the instrument firmware see the Honeywell Analytics download website at http://www.honeywellanalytics.com Initiating communications To initiate communications, hold the MODE button as if you are turning the instrument off. Once “OFF” or “on” is shown, continue to hold MODE until the “IrdA”...

  • Page 22: Appendices

    100ppm of the interfering gas at 20ºC. These values are approximate. The actual values depend on the age and condition of the sensor. Sensors should always be calibrated to the primary gas type. Cross-sensitive gases should not be used as sensor calibration surrogates without the written consent of Honeywell Analytics. SENSOR...

  • Page 23: Appendix C Calibration Frequency Recommendation

    One of the most common questions to which Honeywell Analytics belongs further use. that we are asked at Honeywell Analytics is: “How often should I is the Industrial Safety Equipment Any changes in the environment in Association (ISEA).

  • Page 24: Honeywell Analytics Warranty Gas Detection Products

    Reference Manual are not covered by the Honeywell warranty. The obligation of Honeywell under this warranty is limited to the repair or replacement of components deemed by the Honeywell Instrument Service Department to have been defective under the scope of this standard warranty. To receive consideration for warranty repair or replacement procedures, products must be returned with transportation and shipping charges prepaid to Honeywell, or to a Honeywell Authorized Warranty Service Center.
  • Page 25 Honeywell Analytics, Inc. 405 Barclay Blvd Lincolnshire, IL 60069 800 711-6776 Fax 800 995-4992 www.honeywellanalytics.com...

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