Model 9090 1/2" 1-90 SCFM Digital Flowmeter with Drill Guide Kit
Advantages
- Easy to install
- Summing Remote Display and Data Logger available
- No moving parts
- Sensitive at low flows
- No calibration or setup required
- Includes all components for installation
- Models from 1/2" to 4" Schedule 40 iron pipe in stock
- Models are available for sizes 1/2" to 8" in iron pipe
- Models are available for sizes 3/4" to 4" in copper pipe
- Models are available for sizes 25mm to 101mm in aluminum pipe
Digital Flowmeter Models
- Models are available for 1/2" through 8" Schedule 40 iron pipe.
- Models are available for 3/4" through 4" copper pipe.
- Models are available for sizes 25mm to 101mm in aluminum pipe
- Metric or English unit displays can be specified for all model sizes.
- Models can be ordered with or without drill guides.
Accessories
USB Data Logger
EXAIR's award-winning USB Data Logger Model 9147 connects directly to the Digital Flowmeter and is simple to use. It can be configured to record flow rate from once per second to once every 12 hours. Data can be read with included software or imported into a spreadsheet.
Summing Remote Display
The Summing Remote Display allows remote viewing of Digital Flowmeter data. Additional features include: current air consumption, usage for the previous 24 hours, and total cumulative usage.
Drill Guide Kit
The Drill Guide Kit provides precise positioning to drill the holes in your pipe necessary for the probes on the Digital Flowmeter.
Block-Off Ring
The Block-Off Ring is necessary should you decide to remove or relocate your Digital Flowmeter.
Specifications - Digital Flowmeter | |
| Accuracy | 5% of reading plus 1% of range for flows from 10% to 100% of indicated range at air temperatures between 20° to 120°F. |
| Operating Pressure | 200 PSIG maximum on Sch. 40 iron and on Type L Copper below 3". Consult EXAIR for other materials and at higher pressures. |
| Input Power | 250 mA at 24 VDC |
| Output Resistance | 600 Ohms maximum |
| Wetted Materials | Stainless steel, gold, thermal epoxy and Viton |
| Ring Material | Aluminum |
| Display | Four-digit LED display |
| Response Time | One second to 63% of change in value at flows above 30% of range. |
| Pressure Range | N/A |
| Compliance | CE and RoHS |
| Note: For use with compressed air and nitrogen only. | |
Dimensions and Flow Range - Small Digital Flowmeter |
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| Series | Pipe Size |
in | mm | Flow Range | |
| 9090 | 1/2" | 3.31 | 84 | 1-100 SCFM (1.7-170 m3/hr) | |
| 9091 | 3/4" | 3.49 | 89 | 1-150 SCFM (1.7-255 m3/hr) | |
| 9092 | 1" | 3.87 | 98 | 2-200 SCFM (3.4-340 m3/hr) | |
| 9093 | 1 1/4" | 4.24 | 108 | 4-400 SCFM (6.8-680 m3/hr) | |
| 9094 | 1 1/2" | 4.62 | 117 | 4-400 SCFM (6.8-680 m3/hr) | |
| 9091CU | 3/4" | 3.49 | 89 | 1-150 SCFM (1.7-255 m3/hr) | |
| 9092CU | 1" | 3.68 | 93 | 2-200 SCFM (3.4-340 m3/hr) | |
| 9093CU | 1 1/4" | 3.87 | 98 | 2-200 SCFM (3.4-340 m3/hr) | |
| 9094CU | 1 1/2" | 4.24 | 108 | 4-400 SCFM (6.8-680 m3/hr) | |
| 91025 | 25mm | 3.49 | 89 | 2-200 SCFM (3.4-340 m3/hr) | |
| 91040 | 40mm | 4.24 | 108 | 4-400 SCFM (6.8-680 m3/hr) | |
Dimensions and Flow Range - Large Digital Flowmeter |
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| Series | Pipe Size |
in | mm | Flow Range | |
| 9095 | 2" | 5.34 | 136 | 6-600 SCFM (10.2-1020 m3/hr) | |
| 9096 | 2 1/2" | 6.09 | 155 | 8-800 SCFM (13.6-1359 m3/hr) | |
| 9097 | 3" | 6.71 | 171 | 12-1200 SCFM | |
| 9098 | 4" | 7.71 | 196 | 20-2000 SCFM | |
| 9099 | 5" | 8.84 | 224 | 30-3000 SCFM (51-5100 m3/hr) | |
| 90100 | 6" | 9.84 | 250 | 50-5000 SCFM | |
| 90101 | 8" | 11.84 | 301 | 100-6000 SCFM | |
| 9095CU | 2" | 5.09 | 129 | 6-600 SCFM (10.2-1020 m3/hr) | |
| 9096CU | 2 1/2" | 5.84 | 148 | 8-800 SCFM (13.6-1359 m3/hr) | |
| 9097CU | 3" | 6.34 | 161 | 10-1000 SCFM (17-1699 m3/hr) | |
| 9098CU | 4" | 7.34 | 186 | 20-2000 SCFM (34-3398 m3/hr) | |
| 91050 | 50mm | 5.1 | 129 | 6-600 SCFM (10.2-1020 m3/hr) | |
| 91063 | 63mm | 5.6 | 142 | 8-800 SCFM (13.6-1359 m3/hr) | |
| 91076 | 76mm | 6.3 | 161 | 10-1000 SCFM (17-1699 m3/hr) | |
| 91101 | 101mm | 7.3 | 186 | 20-2000 SCFM (34-3398 m3/hr) | |
Awards - Digital Flowmeter
EXAIR's Digital Flowmeter was a winner in the 2013 Environmental Protection Product of the Year Awards. The Digital Flowmeter family won in the Energy Management category.
Efficiency Lab
Does your company currently use a blowoff product similar to EXAIR’s that you’d like us to evaluate? Ship it to the EXAIR Efficiency Lab! Our qualified staff will test it for FREE, using EXAIR’s calibrated testing equipment. We’ll compare the performance of your existing product (air consumption, effectiveness, noise levels, efficiencies, etc) with the EXAIR Intelligent Compressed Air® products. The results will be published in a comprehensive report that includes a cost savings analysis. For most applications, EXAIR products can help you improve your efficiency AND typically pay for themselves in a matter of weeks.
To participate in our Efficiency Lab testing, please complete this Product Efficiency Survey to give us the details about your current application and blowoff set up. You can also feel free to contact an Application Engineer for more information at (800) 903-9247 or (513) 671-3322.
After completing the form, your product can be shipped to: Efficiency Lab, EXAIR, 11510 Goldcoast Dr., Cincinnati, OH 45249-1621
This offer is available to all customers in the U.S. and Canada only. Some restrictions might apply.
Products must be shipped to EXAIR freight prepaid. EXAIR will pay the return shipping via UPS ground.
If you cannot send in your product, fill out this Product Efficiency Survey to give us the details about your current application and we will estimate the savings for you.
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Model 9090 1/2" 1-90 SCFM Digital Flowmeter with Drill Guide Kit
