Ametek BROOKFIELD JEROME 631-X User Manual
  1. Manuals
  2. Brands
  3. Ametek Manuals
  4. Measuring Instruments
  5. BROOKFIELD JEROME 631-X
  6. User manual

Ametek BROOKFIELD JEROME 631-X User Manual

Hydrogen sulfide analyzer
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
®
JEROME
631-X
HYDROGEN SULFIDE ANALYZER
USER MANUAL
September 2022
AMETEK BROOKFIELD
3375 N Delaware Street | Chandler, AZ 85225 USA
800.528.7411 | 602.470.1414 | f 602.281.1745
www.brookfieldengineering.com
ail:
Em
Sales –
sales.jerome@ametek.com
International –
international.jerome@ametek.com
Customer Service –
customerservice.jerome@ametek.com
700-0037 Revision 1.0

Advertisement

Table of Contents
loading

Related Manuals for Ametek BROOKFIELD JEROME 631-X

Summary of Contents for Ametek BROOKFIELD JEROME 631-X

  • Page 1 ® JEROME 631-X HYDROGEN SULFIDE ANALYZER USER MANUAL September 2022 AMETEK BROOKFIELD 3375 N Delaware Street | Chandler, AZ 85225 USA 800.528.7411 | 602.470.1414 | f 602.281.1745 www.brookfieldengineering.com ail: Sales – sales.jerome@ametek.com International – international.jerome@ametek.com Customer Service – customerservice.jerome@ametek.com 700-0037 Revision 1.0...
  • Page 2 631-X Hydrogen Sulfide Analyzer User Manual PROPRIETARY RIGHTS NOTICE This manual contains valuable information developed by AMETEK Brookfield for use with ® the Jerome 631-X Hydrogen Sulfide Analyzer. No part of this manual can be reproduced or transmitted in any form or by any means, electronic, mechanical, or otherwise. This...

  • Page 3: Table Of Contents

    4-20 mA Analog Output ..............................43 Connection and Setup: ............................44 Fresh Air Solenoid ................................. 46 DC Power Operation ..............................47 DC Power Adaptor Kit, AMETEK BROOKFIELD P/N Y031 0902 ..............47 15. BROCHURE ................................Error! Bookmark not defined................................. 16. WARRANTY………………………..…………………………………………………………………………………52 An up-to-date electronic copy of this manual can be found at: https://www.brookfieldengineering.com/...

  • Page 4: For Those Who Can't Read The Whole Manual Now

    • Call AMETEK BROOKFIELD Customer Service at 800-528-7411 or 602-470-1414 for Return Material Authorization (RMA) information prior to returning a unit. • For all shipments, boxes and packing materials are available from AMETEK BROOKFIELD. • Pack the Jerome ®...
  • Page 5 • To ensure the input to the instrument contains no hydrogen sulfide or mercaptans, use a Zero Air Filter, AMETEK BROOKFIELD P/N Z2600 3905. The Zero Air Filter cleans the air sample and should produce sample readings of less than 0.003 ppm. Therefore, use the filter to: ➢...

  • Page 6: Introduction

    It has few maintenance requirements. However, please take a moment to read this manual before attempting operation. If you have any questions about your application or operation, please call AMETEK BROOKFIELD Customer Service at (800) 528-7411 or (602) 470-1414 or e-mail customerservice.jerome@ametek.com...

  • Page 7: Principle Of Operation

    Applications • Ambient air analysis • Odor nuisance monitoring • Regulatory compliance • Control room corrosion monitoring • Quality assurance and quality control • Scrubber efficiency testing • Accuracy check for other hydrogen sulfide monitors and control systems • Hydrogen sulfide source detection •...

  • Page 8: Zero Air Filter

    Zero Air Filter The Zero Air Filter removes mercury vapor, mercaptans, and hydrogen sulfide from the air sample. Readings with the filter installed should be near zero. Because air that is cooler than the instrument will cause low readings and warmer air will cause higher readings, the Zero Air Filter should be used to equilibrate the unit to ambient air temperature.
  • Page 9 Customer Service 800-528-7411 or 602-470-1414 Page 9 of 52 700-0037 Rev 1.0...

  • Page 10: Instrument Operation

    INSTRUMENT OPERATION LCD Codes LCD CODE EXPLANATION Ready to sample .000 No hydrogen sulfide reading .8.8.8 Sensor saturated-regeneration needed (refer to page 12) .H.H.H Sensor regeneration in progress (.H.H.H flashes) .L.L.L Re-zero needed (refer to page 13) .P.P.P Power cord required or low line power, <100 VAC (or 200 VAC) (see pages 16 and 17, Changing the Fuse, if .P.P.P remains on after the cord is connected.) .LO BAT...

  • Page 11: Daily Operations

    Daily Operations ® Before each day's use of the Jerome 631-X, perform the following steps to verify proper instrument operation: • Press the power ON button. ➢ The digital meter displays 000.  (Disregard the digital meter's initial momentary reading.) ...

  • Page 12: Sensor Regeneration

    Sensor Regeneration Sensor regeneration is needed to clear the 631-X sensor of any accumulated hydrogen sulfide. This simple procedure should be done: • At the beginning of the day on which the instrument is to be used. • During the day when the sensor becomes saturated. •...

  • Page 13: Zero Adjust

    Zero Adjust • To ensure air entering the instrument is clean, install the zero-air filter in the instrument’s intake and sample until the readings stabilize. • While pressing the ZERO button, turn the ZERO ADJUST potentiometer (shown at right) using the trimmer tool until the digital meter reads 0.

  • Page 14: Sample Mode

    Sample Mode This is the standard operation mode and is used for optimum accuracy. • Press the power ON button. ➢ The LCD displays 000. ➢ Disregard the LCD's initial momentary readings. ➢ Recharge or replace the battery pack if the LO BAT indicator REMAINS ON, see page 17 and/or page 21 if necessary.

  • Page 15: Survey Mode

    Survey Mode The survey mode takes samples every 3 to 20 seconds automatically. The length of time varies with the hydrogen sulfide concentration. Use this mode to locate the source of hydrogen sulfide, such as a leak, a hot spot, or to assess areas of potentially high hydrogen sulfide concentrations. After the survey mode is activated, the 631-X samples continuously.

  • Page 16: Operating On Ac Power Or Generator

    ➢ When you operate the instrument on battery power, please be aware of the following:  A fully charged battery pack, AMETEK BROOKFIELD P/N Z4000 0907 (115V) or Z4000 0908 (230V), provides power for a minimum of six (6) hours of operation.

  • Page 17: Charging Batteries

    ➢ The 631-X contains a trickle charger so it may be continually plugged into an AC power source without damaging the battery pack. • The battery pack may be charged outside the instrument with an optional AMETEK BROOKFIELD IDC Battery Charger. (AMETEK BROOKFIELD P/N 4000-1011, for 115...

  • Page 18: Maintenance

    631-X operating at peak performance, follow the maintenance schedule below as a guide. Since maintenance is more a function of application and amount of use rather than time, your requirements may be different from the listed schedule. Call AMETEK BROOKFIELD Customer Service at 800-528-7411, 602-470-1414, or e-mail customerservice.jerome@ametek.com for additional guidance for your environment and...

  • Page 19: Flow System

    Replace the 0.25-inch fritware filter once each week or as needed. In dusty environments, the fritware filter may need to be replaced as often as once a day. Replacement 0.25-inch fritware filters are available from AMETEK BROOKFIELD, Consumable Sales at 800-528-7411 or 602-470-1414.

  • Page 20: Internal Filters

    AddSorb VA13. Used filters, especially the scrubber filter may contain hydrogen sulfide also. Use proper methods when disposing of used filters. Call AMETEK BROOKFIELD Customer Service at 800-528-7411, 601-470-1414, or e- ® mail customerservice.jerome@ametek.comfor a copy of the Resisorb ®...

  • Page 21: Replacing The Battery Pack

    Replacing the Battery Pack • Press the power OFF button. • Unplug the power cord. • Remove the two (2) side screws from the intake end of the instrument and open the case lid. • Disconnect the battery connector from the board. •...

  • Page 22: Changing The Fuse

    • Replace the fuse compartment in the power receptacle. ➢ As soon as possible, replace the spare fuse with another 1A, 250V, time delay fuse, (AMETEK BROOKFIELD P/N 5100 1012). Customer Service 800-528-7411 or 602-470-1414 Page 22 of 52...

  • Page 23: Calibration

    See APPENDIX A - 631-X FUNCTIONAL TEST MODULE on page 36 for more information about the FTM procedures. Complete instructions for use are supplied with the test kit, AMETEK BROOKFIELD P/N Z2600 0918 or Z2600 0930.

  • Page 24: 631-X Troubleshooting

    2. If no “0”, turn pot slowly in opposite direction until display reads “0”. Sensor may be ruptured, or pot 3. If still unchanged, call AMETEK may be broken. BROOKFIELD Customer Service at (800) 528-7411 or 602-470-1414. Customer Service 800-528-7411 or 602-470-1414 Page 24 of 52 700-0037 Rev 1.0...
  • Page 25 Place the instrument in when in survey mode. survey mode. Move the unit as samples are being taken. Call AMETEK BROOKFIELD Customer Service at 800-528-7411 or 602-470-1414 for assistance. Low response or erratic readings May need a second 1.
  • Page 26 Check input cycle settings. Refer to incorrectly. page 39. If fuse and line voltage are OK, it may be circuit board adjustment or component failure. Call AMETEK BROOKFIELD Customer Service at 800-528-7411 or 602 470-1414. Display reads .E.E.E Very low battery.

  • Page 27: Jerome ® 631-X Technical Specifications

    Fuse F1A 250V, 5mm X 20mm Internal battery pack Rechargeable Nickel Cadmium - Standard model AMETEK BROOKFIELD P/N Z4000 0907 - XE / 220V model AMETEK BROOKFIELD P/N Z4000 0908 Operating environment 0° to 40 °C, non-condensing, non-explosive Case construction Aluminum alloy Dimensions –...

  • Page 28: Optional Communications Capability

    Optional Communications Capability Data output RS-232 Serial, Baud Rate 1200 for use with Data Logger, ® and/or Jerome communication program. RS-232 Serial data format with 0 & 20mA current logic levels; Baud Rate 1200 (special industrial applications) and Analog 20 mA output. ®...

  • Page 29: Potential Interferences

    • NO • Most mercaptans (organic sulfur compounds or “thiols”) Special filters designed to remove chlorine or ammonia gas are available from Ametek Brookfield and may be ordered as Chlorine Filter, AMETEK BROOKFIELD P/N Z2600-3940 or Ammonia Filter, AMETEK BROOKFIELD P/N 990-0183. Visit the “Tech Notes” section at www.Ametek Brookfieldc.com...

  • Page 30: Accessories & Maintenance Parts

    ACCESSORIES & MAINTENANCE PARTS PART # ITEM DESCRIPTION Y631 0901 631 Accessory Kit (See pictures beginning on page 32) 1400 2002 Probe Tubing Adapter, 1/4” to 1/8” 1400 3010 2300 0001 Trimmer Tool 2600 3039 0.25 Fritware 6000 4003 Line Cord, 115 VAC - USA and Canada Alt.
  • Page 31 ® Jerome Data Logger & JCS ® Includes the external Jerome ® Data Logger and Jerome Y990-0259 Communication Software (JCS) Kit (see below) * For Non-SMV instruments ® Jerome Communication Software Kit (JCS) (External Data Logger not Y990-0257 included) * For SMV instruments Y990-0258 For customers with prior (software...

  • Page 32: Spare Parts

    Spare Parts 1400 2002 Probe 2300 0001 Trimmer 1300 0031 1/8” x 3/16” reducer Battery Pack Assembly Z4000 0907 (115V) Battery Pack Assembly Z4000 0908 (230V and XE) Z2600 3905 Zero air filter Z2600 3933 LFS scrubber filter Z2600 3934 LFD scrubber filter Z2600 3930 Scrubber filter Z2600 3940 Chlorine Filter 990-0183 Ammonia Filter...
  • Page 33 Includes mounting Y2600 3945 Intake Kit hardware. PS-151 Tube Nut 2600 3039 0.25-inch fritware ® 2600 3061 Acrodisc Filter ® Tygon tubing 1/8” I.D. 345-0050 (1 foot) ® Tygon tubing 1/16” I.D. 345-0244 (1 foot) Fluran tubing 1/16” ® Tygon 345-0257 I.D.
  • Page 34 230 VAC IDC battery charger 4000 1012 (Used to charge an uninstalled battery) 6000 4003 100-120 VAC Line Cord Alternate – 220-240 VAC Line Cord for 200-0003 England Alternate – 220-240 VAC Line Cord for 200-0008 Europe 990-0225 10 to 1 Dilution Module Customer Service 800-528-7411 or 602-470-1414 Page 34 of 52 700-0037 Rev 1.0...

  • Page 35: Factory Calibration Service

    5100 1012 Spare Fuse ® Jerome Communication 6000 1055 Cable For current prices and delivery information, call AMETEK BROOKFIELD Customer Service at (800) 528-7411 or (602) 470-1414. Factory Calibration Service Service includes filter replacement, component testing, and instrument calibration to NIST traceable standards.

  • Page 36: Appendix A - 631-X Functional Test Module

    The FTM, with the exception of the permeation tube, carries a limited one-year warranty to be free from defects or workmanship. The permeation tube is warranted for 90 days. Refer to the FTM Operation Manual AMETEK BROOKFIELD P/N 700-0095 for complete operation and warranty information.

  • Page 37: Appendix B - Jerome Communications Software

    1,000 data points. On SMV units with Data Logger functionality, this functionality is integrated into the instrument, while Non-SMV units use an external Data Logger (AMETEK BROOKFIELD# 6100 0010) that attaches to the back of the instrument.

  • Page 38: Jcs Kit Contents

    • Jerome ® Communication Cable, AMETEK BROOKFIELD P/N 6000 1055 • User’s manual For full details on JCS refer to the JCS Manual AMETEK BROOKFIELD# 700-0138 or contact your sales representative. Optional equipment for Non-SMV instruments: • External Jerome ®...

  • Page 39: Appendix C - Internal Dip Switch Settings

    APPENDIX C - INTERNAL DIP SWITCH SETTINGS The DIP switch identified as SW2 on the 631-X control board is located at the top center of the board. DIP SWITCH SW2 DIP SWITCH SW2 SMV Instruments Non-SMV Instruments CAUTION: Switch the instrument’s power to OFF before opening the instrument and changing DIP switch settings.

  • Page 40: Appendix D - Jerome

    ® APPENDIX D - JEROME 631-X OPTION FUNCTIONALITY On Non-SMV instruments, the Option Functionality is provided by the Option Circuit Board mounted on the Main Circuit Board. On SMV instruments equipped with the Option Functionality, the Option Functionality is integrated into the Main Circuit Board. Proper use of this board requires that the base instrument be fully functional and set correctly for the intended operation.

  • Page 41: Instrument Zeroing

    Instrument Zeroing ® The Jerome 631-X has three ways to zero the sensor reading before samples are taken if the Option Functionality is installed. (1) The instrument automatically re-zeroes between samples so that each sample is a unique reading. To take a sample, simply press the SAMPLE button. (2) The manually adjusted zero, using the switch on the top of the 631-X is used to re-establish a baseline between the reference and sensor gold films only after a sensor regeneration.

  • Page 42: Timed Regeneration

    Timed Regeneration If the unit is to be operated unattended for extended periods, AMETEK BROOKFIELD recommends that the sensor be regenerated regularly. Operation under JCS or Data Logger control automatically regenerates saturated sensors. Regeneration will not occur as shown when sample streams have a very low concentration of H S.

  • Page 43: 4-20 Ma Analog Output

    4-20 mA Analog Output The analog output signal at pin 18 of the 25-pin connector can be configured to provide the instrument's native mode 0-2 Volt output or the optional 4-20 mA output by setting a single jumper. Refer to the tables below for jumper placement. (Pin 23 is the ground pin for the analog output function.

  • Page 44: Connection And Setup

    ® Jerome 631-X instruments shipped after early 1995 are capable of providing 0-2 volts analog output. Instruments shipped before that time can be upgraded by a firmware update and adjustment. Instruments can be upgraded to have 4-20 mA output with the addition of the Option Functionality upgrade.
  • Page 45 • The 4-20 mA passive receivers do not contain a voltage source to power the loop current. They require the addition of a separate isolated power supply. Typically a supply that delivers 15 to 20 volts DC at 50 mA is sufficient.

  • Page 46: Fresh Air Solenoid

    1 connector hood AMP 749626-2 None * * These are types not stocked by AMETEK BROOKFIELD but should be available overnight from many AMP stocking distributors such as Digi-Key Corporation. There are multiple suitable alternatives such as Radio Shack’s 276-1547 and 276-1549.

  • Page 47: Dc Power Operation

    • Ensure that the instrument’s Option Functionality switches are set correctly for the intended operation with the SW100 DIP #6 set to “ON” for DC operation. • Mount the DC Power Adaptor board (AMETEK BROOKFIELD# 1000 0089) to the rear of the instrument and tighten the mounting screws.
  • Page 48 Ensure that the inverter’s power switch is in the “OFF” position. LEAVE the power switch in the “OFF” position at all times. The interface board will activate the inverter when necessary. If the inverter power switch is placed in the “ON” position, it will cause a continuous drain on the external 12-volt power system.

  • Page 49: Brochure

    BROCHURE Customer Service 800-528-7411 or 602-470-1414 Page 49 of 52 700-0037 Rev 1.0...
  • Page 50 Customer Service 800-528-7411 or 602-470-1414 Page 50 of 52 700-0037 Rev 1.0...

  • Page 51: Warranty

    Warranty Policy as amended from time to time, said Policy being incorporated herein by reference. All defective parts replaced by AMETEK BROOKFIELD become the property of AMETEK BROOKFIELD.
  • Page 52 TRADEMARK AND COPYRIGHT PROTECTION ® ®, Jerome Brookfield and the stylized AMETEK BROOKFIELD are all registered AMETEK trademarks. Instrument firmware is copyright protected. All specifications subject to change without notice. ® ® Internet Explorer and Excel are registered trademarks of Microsoft Corporation in the United States and other countries.

Table of Contents