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XT Series Personal Gas Detector

1. Introduction

2. Activating the Detector

3. Display Features

4. Gas Alarms

5. Maximum Gas Reading

6. Performing a Self-Test

7. Testing Sensors and Alarms (Bump Testing)

8. End of Life Alarm

9. Safety Shutdown

10. Error Codes

11. Zero Calibration (Oxygen Span)

12. Optional Span Calibration (CO AND H

S Versions Only)

13. Specifications

14. Contacting Honeywell Analytics

15. Sensor Cross-Sensitivity Data

16. Accuracy Statement

17. Warranty

Table of Contents

Содержание XT Series

Страница 1: ...XT Series Personal Gas Detector Operating Instructions ...

Страница 2: ......

Страница 3: ... Test 11 7 Testing Sensors and Alarms Bump Testing 12 8 End of Life Alarm 12 9 Safety Shutdown 13 10 Error Codes 13 11 Zero Calibration Oxygen Span 14 12 Optional Span Calibration CO AND H2 S Versions Only 14 13 Specifications 16 14 Contacting Honeywell Analytics 17 15 Sensor Cross Sensitivity Data 18 16 Accuracy Statement 20 17 Warranty 21 Table of Contents ...

Страница 4: ...les pour le téléchargement du website www honeywellanalytics com de Honeywell Analytics Se provee este manual imprimió en inglés solamente Las versiones alternativas de la lengua están disponibles para la transferencia directa del website www honeywellanalytics com de Honeywell Analytics Questo manuale viene fornito stampato solo in Inglese Versioni in altre lingue incluso l italiano sono disponib...

Страница 5: ...n that exceeds the alarm set points Manually verify that the audible visual and vibrating alarms are activated Exposure to extremely high levels of over range gas may cause temporary loss of sensor accuracy Allow monitor to stabilize in zero gas atmosphere before reuse It is recommended to perform sensor response gas test prior to reuse IMPORTANT NOTICE Honeywell Analytics can take no responsibili...

Страница 6: ...up for one minute showing a countdown in seconds and the Test Pass icon will be flashing It will then set the remaining life clock and perform a self test If the detector passes the Test Pass icon is displayed If the Test Fail icon is displayed then the detector has failed the self test please refer to the instructions in Section 6 Visual Alarm Display Test Button Gas Type Audible Alarm ...

Страница 7: ... I 2 S O2 Readout J The XT is available with two types of display Standard and Real Time This section will illustrate the difference between the two display types On XT s equipped with the Standard Display the remaining lifetime clock indicates how much longer the detector will operate This is shown on the display as a countdown of remaining months indicated by the icon then days and finally hours...

Страница 8: ... digits will flash The Real Time Display XT displays the concentration reading all the time The lifetime remaining is displayed in the self test mode Standard Display Real Time Display Below Alarm Displays the lifetime remaining Displays the gas concentration Above Alarm Displays the gas concentration Displays the gas concentration Self test Alarm set points peak reading and time since peak Alarm ...

Страница 9: ...m 100 ppm O2 23 5 v v 19 5 v v Alarm Level Display Audible Alarm Visual Alarm Vibrating Alarm Level 1 Alarm blink 3 beeps per second 3 flashes per second Yes Level 2 Alarm blink 5 beeps per second 5 flashes per second Yes Examples shown for H2 S Note When the detected gas levels return to a safe level the gas alarm will stop The user cannot cancel an alarm Note New alarm level 1 and 2 can be creat...

Страница 10: ...n be viewed by pressing theTest button within 24 hours of the gas alarm This will cause the instrument to perform a self test see Section 6 after which the alarm set points and the maximum readings will be displayed For instance the level 1 and level 2 alarm set points a Level 1 CO Level 2 CO Level 1 O2 Level 2 O2 the maximum or minimum reading measured b To clear the peak value press the Test but...

Страница 11: ...y electronic circuit and sensor Perform a sensor test Display the level 1 and level 2 alarm setpoints Display the maximum minimum for O 2 gas reading if such a reading has occurred If a gas alarm has occurred since the Test button was last pressed the relevant alarm level icon will be displayed Lifetime Remaining for units with Real Time Display The result of the self test as follows Self Test Res...

Страница 12: ...ndard temperature 15 C to 25 C 59 F to 77 F humidity and pressure Follow local regulations and or your company s policy on the frequency of bump testing For more information on test gas contact your local Honeywell Analytics representative 8 End of Life Alarm When the XT has less than 1 day of remaining life it will flash the digits as below End of Life Warning End of Life Reached When the XT s li...

Страница 13: ...ible alarm will then be turned off and the detector will shutdown A shutdown condition can also occur due to failure of the electronic circuitry or sensor The relevant error code is shown Section 10 Note Shut down conditions due to extreme temperatures can be reset by moving the detector to a normal range temperature and pressing the Test button 10 Error Codes Error Code Reason E 01 Sensor Output ...

Страница 14: ...ent will initiate a zero by showing a countdown with a 0 for zero calibration followed by a countdown from 20 to 0 When the zero calibration has been completed the XT will indicate a pass by beeping twice flashing twice and the symbol will flash for 5 seconds blink If the zero calibration is not OK then the XT will give a single beep and a single flash the Test Fail icon will be displayed and the ...

Страница 15: ...ubing for use between the regulator and the test adaptor supplied Carry out the zero calibration procedure as described in Section 11 Only if the zero calibration is successful can a span calibration be performed At the end of the zero calibration procedure the test button must be pressed continuously for 5 seconds while the symbol is still flashing Connect the gas cylinder and test adaptor and ap...

Страница 16: ... ppm H2 S 0 to 100 ppm display 0 100 ppm O2 0 to 30 v v display 0 25 v v Alarm Setpoints Level 1 Level 2 CO 35 ppm 100 ppm H2 S 10 ppm 15 ppm O2 23 5 19 5 Calibration CO H2 S Zero adjustment optional Span O2 Span adjustment Shelf Life 12 months CO H2 S 6 months O2 Operating Temperature 4 F to 122 F 20 C to 50 C Humidity 5 95 RH non condensing Audible Alarm 95db at 4 95db at 10cm Visual Alarm High ...

Страница 17: ...and EN55011 Dimensions 3 4 H x 2 W x 1 1 D 87 mm x 50 mm x 27 mm Weight CO H2 S 2 57 oz 73 0g O2 2 88 oz 81 3g Operating Life may be reduced by excessive alarms Note New alarm level 1 and 2 can be created accordance with customer s request 14 Contacting Honeywell Analytics To contact Honeywell Analytics call 41 0 44 943 4300 Europe Middle East Africa and India 1 800 538 0363 Americas 82 0 2 2025 0...

Страница 18: ... Sensitivity Data H2 S SureCell Cross Sensitivity Data Gas Type Concentration Applied ppm Reading ppm H2 S Carbon Monoxide 50 0 Sulfur Dioxide 2 0 Nitrogen Dioxide 3 0 Nitric Oxide 25 0 Chlorine 0 5 0 Hydrogen 100 0 Ethylene 100 0 Carbon Dioxide 5000 0 ...

Страница 19: ...pplied ppm Reading ppm CO Hydrogen Sulfide 25 0 Sulfur Dioxide 50 0 5 Nitrogen Dioxide 800 20 Nitric Oxide 5 8 Chlorine 2 0 Hydrogen 100 20 Ethylene 100 85 Ammonia 100 0 O2 Cross Sensitivity Data Gas Type Concentration Applied Reading v v O2 Hydrogen 100 9 Methane 100 0 Nitrogen Dioxide 25 ppm 0 ...

Страница 20: ...gas and if the readings are outside of 15 of the applied gas concentration a span calibration should be performed under conditions of standard temperature 15 C to 25 C humidity and pressure Poisons should not affect the accuracy of the XT but certain compounds can block the gas access port of the sensor such as silicone oils giving a lower than expected reading ...

Страница 21: ...ate Service Warranty Terms Replacement with new product A within the first 90 days of the original warranty period Full warranty period as specified in Warranty Terms above Repair or replacement with new B or reconditioned product at HA discretion after the first 90 days of the original warranty period Pro rata warranty realized as balance of original warranty specified in Warranty Terms above or ...

Страница 22: ...ervice center along with a full description of the fault If no description of the fault is provided HA reserves the right to charge an investigation fee A warranty claim will only be accepted if a proof of purchase is submitted and all conditions contained within this 5 warranty are met When in the opinion of HA a warranty claim is valid HA will repair or replace the defective product according to...

Страница 23: ...xygen EN 50271 2002 Requirements and tests for apparatus using software and or digital technologies EN 50014 1997 Electrical apparatus for potentially explosive atmospheres General Requirements EN 50020 2002 Electrical apparatus for potentially explosive atmospheres Intrinsic Safety Ex I Manufactured in accordance with Article 9 Annexes IV and VII of the Council Directive 94 9 EC Notified Body for...

Страница 24: ... oxygen EN 50271 2002 Requirements and tests for apparatus using software and or digital technologies EN 50014 1997 Electrical apparatus for potentially explosive atmospheres General Requirements EN 50020 2002 Electrical apparatus for potentially explosive atmospheres Intrinsic Safety Ex I Manufactured in accordance with Article 9 Annexes IV and VII of the Council Directive 94 9 EC Notified Body f...

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Страница 28: ...SA Tel 1 847 955 8200 Toll free 1 800 538 0363 Fax 1 847 955 8210 detectgas honeywell com www honeywell com Technical Services EMEAI HAexpert honeywell com US ha us service honeywell com AP ha ap service honeywell com Asia Pacific Honeywell Analytics Asia Pacific 508 Kolon Science Valley I 187 10 Guro Dong Guro Gu Seoul 152 050 Korea Tel 82 0 2 2025 0300 Fax 82 0 2 2025 0329 analytics ap honeywell...

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