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Summary of Contents for Met One Instruments Swift 25.0
- Page 1 OPERATION MANUAL Swift 25.0 Flow Meter Swift 25.0-9800 Rev A Met One Instruments, Inc. 1600 NW Washington Blvd. Grants Pass, OR 97526 Telephone: (541) 471-7111 Facsimile: (541) 471-7116 metone.com...
- Page 2 For more information about Acoem, please visit: acoem.com Swift 25.0 Operation Manual - © Copyright 2023 Met One Instruments, Inc. All Rights Reserved worldwide. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any other language in any form without the express written permission of Met One Instruments, Inc.
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Page 3: Table Of Contents
Table of Contents INTRODUCTION .................. 7 About This Manual ................... 7 Technical Service .................... 7 Swift 25.0 Flow Meter ..................8 Swift 25.0 Specifications ................. 9 2. UNPACKING ..................11 Shipment Contents ..................11 Charging the Swift 25.0 ................. 12 3. - Page 4 Connecting to a SASS or other instrument with tubing ........23 Audit Sheet ....................23 Storing the Swift 25.0 ..................23 5. MAINTENANCE AND TROUBLESHOOTING ......... 24 Recommended Periodic Maintenance Table ............ 24 Inlet Screen Cleaning ..................24 5.2.1 Disassembly ........................25 5.2.2...
- Page 5 10. FLOW AUDIT SHEET ................. 40 Table of Figures Figure 1-1 Swift 25.0 Flow Meter ......................8 Figure 2-1 Standard Components for the Swift 25.0 ................12 Figure 3-1 Swift 25.0 Front View ......................13 Figure 3-2 Swift 25.0 User Interface ....................15 Figure 3-3 Inlet Cap Screen ........................
- Page 6 Figure 8-17 Zero Tare Prompt ......................39 Figure 8-18 History Panel ........................39 Table of Tables Table 1-1 Swift 25.0 Specifications ..................... 10 5-1 Preferred Maintenance Period ...................... 24 Table 5-2 Trouble Shooting Cause and Solutions ................26 Table 6-1 Parts and Accessories ......................30 Page 6 Swift 25.0-9800 Rev A...
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Page 7: Introduction
Please have the instrument serial number available when contacting the manufacturer. On most models manufactured by Met One Instruments, it will be located on a silver product label on the unit and printed on the calibration certificate. The serial number will begin with a letter and be followed by a unique five-digit number such as U15915. -
Page 8: Swift 25.0 Flow Meter
Flow Rate, Flow Temperature and Ambient Pressure. Flow measurements are traceable to NIST standards, and a certificate of calibration is provided with each unit. The Swift 25.0 comes complete with a portable carrying case, flow adapters and a USB-C charging cable. -
Page 9: Swift 25.0 Specifications
Temperature: °C or °F, in flow or external if probe is plugged in Display Parameters Relative Humidity (ambient): % Average Flow Rate: units will follow Flow units. Battery Level and Charge Status Bluetooth connection Swift 25.0-9800 Rev A Page 9... -
Page 10: Table 1-1 Swift 25.0 Specifications
Operating Temperature Range -20°C to +50°C Operating Humidity 0 to 100% Non-condensing Water Resistance Enclosure is water resistant. Connections are IP67 rated. Specifications may be subject to change without notice. Table 1-1 Swift 25.0 Specifications Page 10 Swift 25.0-9800 Rev A... -
Page 11: Unpacking
Refer to the instructions and diagrams on the following pages. When unpacking the Swift 25.0 flow meter and accessories, compare them to the check off list below to make sure all items are present. -
Page 12: Charging The Swift 25.0
Charging the Swift 25.0 The battery is charged using the included USB cable. 1. Insert the USB-C end (small oval plug) into the Swift 25.0 on the bottom left side of the unit. 2. The USB-A end (rectangle plug) can connect to standard USB port or to a standard 110V wall outlet by using a USB wall adapter such as a cell phone charging box (not supplied). -
Page 13: Functions And Configurations
• Press and hold down the power button for five seconds to turn the power off. IMPORTANT: Be sure to allow at least ten seconds for the Swift 25.0 to complete the power-on cycle and initialization before mating it to a flow inlet. -
Page 14: Bluetooth
The Icon will begin to blink for another six minutes or until a connection is made with a mobile device. Function Test Before operating the Swift 25.0 for the first time, it is recommended to fully charge the flow meter using the included USB cable. Complete the following steps to verify proper operation. -
Page 15: Figure 3-2 Swift 25.0 User Interface
Battery Bluetooth Status Status Bar Flow Value Barometric Pressure Value Temperature value Relative Average Humidity Flow value value Figure 3-2 Swift 25.0 User Interface Swift 25.0-9800 Rev A Page 15... -
Page 16: Status Bar - Battery Life Icon
Battery life is roughly measured in 33% increments with each bar. As battery life depletes, the bars will disappear, one at a time. NOTE: It is recommended that the battery be fully charged before operating the Swift 25.0 for the first time. 3.3.2... -
Page 17: Relative Humidity Measurement
The units are displayed as a percentage (%). Inlet Cap Figure 3-3 shows the Swift 25.0 Inlet Cap assembly. It is designed to allow airflow through the inlet but prevent rain and debris from damaging the internal sensors. The inlet cap is a two-piece assembly which houses a mesh screen to prevent debris and bugs from entering the device. -
Page 18: Outlet Fitting
Outlet Fitting Figure 3-1 shows the location of the Swift 25.0 outlet fitting which is designed to fit on the down tube of the ambient air monitor equipment with 1.25” (31.75 mm) outer diameter (O.D.) inlets, the standard size of Met One Instruments, Inc. BAM monitors. The flow... -
Page 19: Usb Driver Configuration
The battery is charged using the included USB cable. Insert the smaller USB C into the Swift 25.0 on the left side of the unit. The USB “A” end of the cable can connect to any USB port or connect to a standard outlet by using a USB wall adapter. -
Page 20: Operation
4. OPERATION The Swift 25.0 should be powered on before mating to a unit for measuring flow rate. The Swift 25.0 performs a zero-flow measurement when first powered on. No air should be passing through the flow meter before energizing the unit. The Swift 25.0 is ready to begin sampling after a short boot up, approximately ten seconds. -
Page 21: Figure 4-1 Flow Measurements On Uuts With Standard 1.25" O.d. Inlet
Figure 4-1 Flow measurements on UUTs with standard 1.25” O.D. inlet Swift 25.0-9800 Rev A Page 21... -
Page 22: Bluetooth Antenna
1. Connect the temperature probe by aligning the four pins in the blue connector with the holes of the silver connector, at the bottom of the Swift 25.0 (shown in Figure 3-4). -
Page 23: Data Collection
BAM 1020. Refer to the owner’s manual of the specific instrument when performing an audit. Storing the Swift 25.0 It is recommended to store the Swift 25.0 and its accessories in the Hard Case for storage and transport. Leave the inlet cap and outlet fitting attached to the Swift 25.0. -
Page 24: Maintenance And Troubleshooting
See section 1.2 Technical Service for more information. Inlet Screen Cleaning The Swift 25.0 inlet assembly is made up of two parts, the inlet cap, and the inlet screen holder. It is recommended to occasionally inspect and clean the inlet screen. The time interval between cleanings varies depending on the local particulate levels and time of year. -
Page 25: Disassembly
5.2.1 Disassembly • To remove the inlet cap assembly from the Swift 25.0, hold the cap with a firm grip and pull in the opposite direction of the flow outlet. • Separate the inlet cap from the inlet screen holder by gripping the cap with one hand. -
Page 26: Basic Problem And Cause/Solution Table
The following table contains information on some of the more common problems that may be encountered, and some steps to identify and remedy the problems. Met One Instruments welcomes customer suggestions for new items to be included in this section for future manual revisions. -
Page 27: Coin Cell Battery Replacement
Coin Cell Battery Replacement The Swift 25.0 Flow Meter uses a CR1220 coin cell battery to keep the correct date and time when screen shot data is stored. If the captured data does not display the correct date and time the coin cell battery should be replaced. -
Page 28: Remove Main Battery
5.4.3 Remove Battery Tray • Unfasten the battery tray by removing the 2 panhead screws with a Phillips screwdriver and lift the tray out exposing the PCBA board underneath. Figure 5-5 Battery Tray Removal Page 28 Swift 25.0-9800 Rev A... -
Page 29: Replace The Coin Cell Battery
5. Connect the USB-C cable connector to the port at the bottom of the Swift 25.0 and the other end of the cable to a power source. 6. Press the power button and allow the flow meter to fully power on. -
Page 30: Spare Parts And Accessories
6. SPARE PARTS AND ACCESSORIES Consumables, Replacement Parts, and Accessories The following parts are available from Met One Instruments for maintenance, replacement, service, and upgrades. If unsure about a part, please contact the Service department and provide the serial number of the Swift 25.0. -
Page 31: Swift Utility Softare
The Swift Utility Software supports all three Swift models: Swift 6.0, Swift 20.0, and Swift 25.0. The Swift 25.0 supports more features than the other two models, so if the software detects a Swift 25.0 is connected, then those extra options will become available. The further sections in this document will expand on these features. -
Page 32: Establishing A Connection
USB cable. Open the Swift Setup Software and select the GET button, outlined in green at the bottom left side of the start screen, to load the device information (See Figure 7-3). Figure 7-3 Start Screen Page 32 Swift 25.0-9800 Rev A... -
Page 33: User Interface
8. USER INTERFACE The Swift 25.0 features setup software to change the temperature and pressure units, download snapshot data, and zero/tare the flow sensor. The Swift Setup Software can be downloaded from our website at https://metone.com/software/. Clear Measurement Units Memory Zero/Tare Sections:8.2.1, 8.2.2,... -
Page 34: Device Info And Settings
Figure 8-3 Get Button 8.1.2 Set Button The set button will appear after the Swift 25.0 is linked with the utility software. When settings are changed, click on the SET button to send those changes to the unit. The changes will be seen on the devices’... -
Page 35: Pressure Units
COM ports for a Swift device. This advanced option was added for customers using many COM ports and just want to specify the port instead of waiting for the software to find the device. Swift 25.0-9800 Rev A Page 35... -
Page 36: Download Data
Download Data • The Swift 25.0 has the capability of capturing and saving data as stated in (add section link xxx). The Swift Utility software facilitates downloading saved data in three ways: “NEW”, ALL, and FROM. • When data has been downloaded, the information will be saved in a basic text format. -
Page 37: Clear Memory
Pressing the “SET CLOCK” button will open a prompt to confirm if the Swift 25.0 device’s clock should be set to the current PC time. Pressing Yes will set the clock. Pressing No will cancel this action and return the user to the main screen. -
Page 38: Set From
Pressing Yes will apply the chosen date and time. Pressing No will cancel this action and return the user to the main screen. Figure 8-15 Select Time Prompt Page 38 Swift 25.0-9800 Rev A... -
Page 39: Zero Flow
Figure 8-17 Zero Tare Prompt History The history panel tracks all actions made in the software. This panel will show if an action was successful or unsuccessful. Figure 8-18 History Panel Swift 25.0-9800 Rev A Page 39... -
Page 40: Swift Bluetooth Application
See the Swift Bluetooth application manual for more information. 10. FLOW AUDIT SHEET This section (next page) contains an example Audit Sheet for a Met One Instruments BAM 1020. Refer to the owner’s manual of the specific instrument when performing an audit. - Page 41 Measured Flow Set Zero Count (I1) BAM Flow Point 1.000 Volts Volts Volts Span Count (I2) 15.0 LPM 2.500 Volts Volts Volts Measured Mass 16.70 LPM 5.000 Volts Volts Volts Percent Error 18.3 LPM Swift 25.0-9800 Rev A Page 41...
- Page 42 RS-485 baud Alarm Background Station ID Protocol Type Span Membrane MET Average Modbus Port Span Check Modbus Address Last 6 Errors in BAM 1020 Error Log Error Date Time Error Date Time Audit Notes: Page 42 Swift 25.0-9800 Rev A...
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