HI FLOW® Sampler Natural Gas Leak Rate Measurement Instruction 0055-9017 Operation & Maintenance Rev. 5 – June 2010 Product Leadership •
Technical Data Hi Flow Sampler Instruction 0055-9017 6 Natural Gas Sensor: Detection Method...Catalytic oxidation / Thermal conductivi
Hi Flow Sampler Operation Instruction 0055-9017 73 Operation 3.1 Operating Precautions (Please Read) To ensure that the gas sensors are properly
Operation Hi Flow Sampler Instruction 0055-9017 8 3.3 Sampling Hose & Attachment Connections Connect the sampling hose to the instrument’s lea
Hi Flow Sampler Operation Instruction 0055-9017 93.4 Grounding WARNING: To prevent the possibility of a static discharge, the Hi Flow Sampler should
Operation Hi Flow Sampler Instruction 0055-9017 10 3.5 Attachments A variety of attachments are available for the Hi Flow Sampler that simplifies t
Hi Flow Sampler Operation Instruction 0055-9017 113.5.3 Capture Bag This reusable capture bag measures 36" x 36" and can be used to comple
Operation Hi Flow Sampler Instruction 0055-9017 12 This tool is useful in capturing leaks in valve stems and small fittings. 3.5.6 Claw
Hi Flow Sampler Operation Instruction 0055-9017 13With the Hi Flow Sampler located in an area containing clean air (no combustible gases or vapors),
Operation Hi Flow Sampler Instruction 0055-9017 14 Select the Basic or Expanded Menu Mode as follows: 1. From either the Basic or Expanded Main Sc
Hi Flow Sampler Operation Instruction 0055-9017 153.8.1 Basic Main Screen Date and Time: Date displayed as mm/dd/yy, while time is disp
Instruction 0055-9017 A WARRANTY Bacharach, Inc. warrants to Buyer that at the time of delivery this Product will be free from defects in material a
Operation Hi Flow Sampler Instruction 0055-9017 16 3.8.2 Expanded Main Screen Date and Time: Date displayed as mm/dd/yy, while t
Hi Flow Sampler Operation Instruction 0055-9017 173.9 Menu System Selecting Menu from either the Basic or Expanded Main Screen provides the user a
Operation Hi Flow Sampler Instruction 0055-9017 18 3.10 Battery Status Battery status is displayed as a single battery icon shown in the lower-left
Hi Flow Sampler Operation Instruction 0055-9017 193.13 Menu Mode – Basic or Expanded Selecting Menu Mode from the Menu System allows the user to se
Operation Hi Flow Sampler Instruction 0055-9017 20 3.14.2 Manual Measurement Mode 3.14.2.1 Manual 2-Stage Mode In the Manual 2-Stage mode the us
Hi Flow Sampler Operation Instruction 0055-9017 213.14.2.2 Manual 1-Stage Mode In the Manual 1-Stage mode the user starts a measurement at a high f
Operation Hi Flow Sampler Instruction 0055-9017 22 3.15 Access Records Note: Send Records can only be selected if operating in the Expanded Menu M
Hi Flow Sampler Operation Instruction 0055-9017 23d. Set Port Settings to: - Bits per second: 115200 - Data bits: 8 - Parity: No
Operation Hi Flow Sampler Instruction 0055-9017 24 3.15.2 View Records View the records stored in memory on the unit’s LCD screen as follows: 1.
Hi Flow Sampler Operation Instruction 0055-9017 253.16 Importing Saved Data into a Spreadsheet Test records that were downloaded to a personal comp
Hi Flow Sampler Contents Instruction 0055-9017 iTable of Contents 1 Introduction...
Operation Hi Flow Sampler Instruction 0055-9017 26 TABLE 3-2. TYPICAL SPREADSHEET* Record# Instr.Serial# Date#1(MM/DD/YY) Time#1(HH:MM:SS) Btry#1(V
Hi Flow Sampler Operation Instruction 0055-9017 273.17 Access Test IDs Note: Access Test IDs can only be selected if operating in the Expanded Menu
Operation Hi Flow Sampler Instruction 0055-9017 28 3. Select the displayed Test ID by pressing the I/Okey, and then return to the Main Screen by
Hi Flow Sampler Operation Instruction 0055-9017 295. Press the ESC key twice to return to the Main Screen. 3.17.3 Send Test IDs The following des
Operation Hi Flow Sampler Instruction 0055-9017 30 4. From the High Flow Sampler’s Expanded Main Screen, start the download process by selecting Me
Hi Flow Sampler Operation Instruction 0055-9017 312. Select Yes to erase all Test ID information, or select No to return to the previous screen. 1
Operation Hi Flow Sampler Instruction 0055-9017 32 3.18 Making a Leak Rate Measurement Before making a leak rate measurement, the user must decide
Hi Flow Sampler Operation Instruction 0055-9017 331 1 / 2 2 / 0 4 0 9 : 4 7 : 3 0 F l o w ( l p m ) 2 1 6 . 5B a c k ( % ) 0 . 8 0L e
Operation Hi Flow Sampler Instruction 0055-9017 34 1 1 / 2 2 / 0 4 0 9 : 4 5 : 3 0 L e a k ( % ) 0 . 0 0L e a k ( N o t A v a i l . )
Hi Flow Sampler Operation Instruction 0055-9017 357. After both measurements are complete, the values in the Main Screen are put on hold (as indicat
Contents Hi Flow Sampler Instruction 0055-9017 ii 4.1 View Calibration Dates ...
Operation Hi Flow Sampler Instruction 0055-9017 36 3.18.3 Leak Rate Measurement – Manual 2-Stage Mode Note: The Manual 2-Stage Mode can only be s
Hi Flow Sampler Operation Instruction 0055-9017 37 7. Once a stable leak measurement is obtained, highlight Save and press the I/Okey. Observe t
Operation Hi Flow Sampler Instruction 0055-9017 38 3.18.4 Leak Rate Measurement – Manual 1-Stage Mode Note: The Manual 1-Stage Mode can only be
Hi Flow Sampler Operation Instruction 0055-9017 391 1 / 2 2 / 0 4 0 9 : 4 5 : 3 0 F l o w ( l p m ) 0 . 0B a c k ( % ) 0 . 0 0L e
Operation Hi Flow Sampler Instruction 0055-9017 40 3.19 Message Line Various messages will appear at the bottom of the LCD that describe what funct
Hi Flow Sampler Operation Instruction 0055-9017 41 Check Zeroing Bypassed Error – The ESC key was pressed during start up, thus bypassing the normal
Operation Hi Flow Sampler Instruction 0055-9017 42 The GPS data is saved along with all other measured and calculated values at the conclusion of an
Hi Flow Sampler Calibration Instruction 0055-9017 434 Calibration It is recommended that the Hi Flow Sampler be calibrated by your nearest Bacharach
Calibration Hi Flow Sampler Instruction 0055-9017 44 Figure 4-1. Calibration Equipment Setup 4.3 Check Calibration Procedure
Hi Flow Sampler Calibration Instruction 0055-9017 455. Disconnect the hose from the BACKGROUND inlet port and connect it to the GAS inlet port. 6.
Hi Flow Sampler Introduction Instruction 0055-9017 11 Introduction 1.1 General Description The Hi Flow Sampler is portable, intrinsically safe, bat
Calibration Hi Flow Sampler Instruction 0055-9017 46 5. Apply the appropriate level of calibration gas from the calibration equipment to the instru
Hi Flow Sampler Calibration Instruction 0055-9017 474.5 Calibration Amplifier Gain Check Use this procedure to display the gain values of the calib
Calibration Hi Flow Sampler Instruction 0055-9017 48 Notes:
Hi Flow Sampler Maintenance Instruction 0055-9017 495 Maintenance Routine maintenance of the Hi Flow Sampler consists of the following: Charging
Maintenance Hi Flow Sampler Instruction 0055-9017 50 5.2 Charging the Battery Pack WARNING: Explosion hazard! DO NOT charge the battery pack in an
Hi Flow Sampler Maintenance Instruction 0055-9017 515.3 Removing the Cover When instructed to do maintenance inside the instrument, remove its prot
Maintenance Hi Flow Sampler Instruction 0055-9017 52 5.4 Replacing the Internal Filters Three internal filters protect the instrument from being c
Hi Flow Sampler Maintenance Instruction 0055-9017 535.4.2 Leak-Gas Sensor Filter The leak-gas sensor filter is located inside the flow block of the
Maintenance Hi Flow Sampler Instruction 0055-9017 54 5.5 Gas Sensor Replacement Replace a gas sensor when it fails to calibrate per Section 4 Cali
Hi Flow Sampler Maintenance Instruction 0055-9017 555.6 Pump Replacement The pump located in either the leak-gas or background-gas sensor assembly (
Introduction Hi Flow Sampler Instruction 0055-9017 2 the range of 0.05 to 100% gas by volume. A second identical combustibles sensor channel measure
Maintenance Hi Flow Sampler Instruction 0055-9017 56 5.7 Flow Rate Verification This procedure verifies the instrument’s ability to provide suffic
Hi Flow Sampler Maintenance Instruction 0055-9017 57 Figure 5-8. Flow Rate Validation Graph 5. With a fully charge
Maintenance Hi Flow Sampler Instruction 0055-9017 58 Figure 5-9. Gas Flow System
Hi Flow Sampler Maintenance Instruction 0055-9017 59Figure 5-10. Plumbing Diagram 5.8 Setting Date and Time The
Maintenance Hi Flow Sampler Instruction 0055-9017 60 - If HyperTerminal has never been run in association with the Hi Flow Sampler, then a new Hype
Hi Flow Sampler Troubleshooting Instruction 0055-9017 616 Troubleshooting 6.1 Instrument Repair It is recommended that field repair of the Hi Flow
Troubleshooting Hi Flow Sampler Instruction 0055-9017 62 TABLE 6-1. TROUBLESHOOTING GUIDE (Cont.) Instrument won’t respond when a control unit key
Hi Flow Sampler Troubleshooting Instruction 0055-9017 63TABLE 6-1. TROUBLESHOOTING GUIDE (Cont.) “Check Background Offset” message appears at bottom
Troubleshooting Hi Flow Sampler Instruction 0055-9017 64 Notes:
Hi Flow Sampler Parts & Service Instruction 0055-9017 657 Parts & Service 7.1 Replacement Parts Complete Hi Flow Sampler Assembly ...
Hi Flow Sampler Introduction Instruction 0055-9017 3 1.4 Control Unit Description The control unit consists of an 8 line by 20 character LCD and th
Parts & Service Hi Flow Sampler Instruction 0055-9017 66 7.3 Service Centers United States Bacharach Sales/Service Center 621 Hunt Valley Circl
Headquarters: 621 Hunt Valley Circle, New Kensington, PA 15068 Ph: 724-334-5000 • Fax: 724-334-5
Introduction Hi Flow Sampler Instruction 0055-9017 4 Notes:
Hi Flow Sampler Technical Data Instruction 0055-9017 52 Technical Data Information Displayed ... - Date and Time - Battery voltage - Sampl
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