Hot Tap Digital Flowmeter™ with Data Logger

EXAIR’s Hot Tap Digital Flowmeter™ with data logger included allows for installation under pressure, eliminating the need to isolate
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EXAIR’s Hot Tap Digital Flowmeter™ with data logger included allows for installation under pressure, eliminating the need to isolate and remove pressure from the pipe it is being installed upon. The Data Logger is installed directly to the flowmeter. Download the software to configure and record flow rates from once per second to once every 12 hours. Available on 2" through 8" flowmeters. It incorporates two valves that the probes pass through and a muffler that collects chips from the drilling process. It takes an equally short amount of installation time as the standard meters. The digital display shows the exact amount of compressed air being used and the Data Logger records the air use history, making it easy to identify costly leaks or inefficient air products. No cutting, welding, adjustments or calibration are ever required. Hot Tap Digital Flowmeters are not a stock item and ship in three to five days. Consult the factory for NEMA 4 flowmeters.

Advantages

  • Easy to install
  • Summing Remote Display available
  • Data Logger included
  • Optional RS-485 output serial communication board available
  • Sensitive at low flows
  • No calibration or setup required
  • Includes all components for installation
  • Models are available for sizes 2" to 8" in iron pipe
  • Models are available for sizes 2" to 6" in copper pipe

Hot Tap Digital Flowmeter with Data Logger Models

  • Models are available for 2" through 8" Schedule 40 iron pipe.
  • Models are available for 2" through 6" copper pipe.
  • Metric or English unit displays can be specified for all model sizes.

Accessories

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.

Specifications - Digital Flowmeter

Accuracy5% of reading plus 1% of range for flows from 10% to 100% of indicated range at air temperatures between 20° to 120°F.
Operating Pressure130 PSIG maximum on Sch. 40 iron. Consult EXAIR for other materials and at higher pressures.
Input Power250 mA at 24 VDC
Output Resistance600 Ohms maximum
Wetted MaterialsStainless steel, gold, thermal epoxy, Viton, PTFE, Aluminum
Ring MaterialAluminum
DisplayFour-digit LED display
Response TimeOne second to 63% of change in value at flows above 30% of range.
Pressure RangeN/A
ComplianceCE and RoHS
Note: For use with compressed air and nitrogen only.
EXAIR Hot Tap Digital Flowmeter Dimensions and Flow Range

Dimensions and Flow Range - Hot Tap Digital Flowmeter - Schedule 40 Pipe

   

A

Model Pipe
Size
in mm Flow Range
H9095 2" 6.43 163 6-600 SCFM (10.2-1020 m3/hr)
H9096 2-1/2" 7.20 183 8-800 SCFM (13.6-1359 m3/hr)
H9097 3" 7.82 199 12-1200 SCFM
H9098 4" 8.82 224 20-2000 SCFM
H90100 6" 10.95 278 50-5000 SCFM
H90101 8" 12.95 329 100-6000 SCFM

Dimensions and Flow Range - Hot Tap Digital Flowmeter - Copper Pipe

   

A

Model Pipe
Size
in mm Flow Range
H9095CU 2" 6.18 157 6-600 SCFM (10.2-1020 m3/hr)
H9096CU 2-1/2" 6.95 177 8-800 SCFM (13.6-1359 m3/hr)
H9097CU 3" 7.45 189 10-1000 SCFM (17-1699 m3/hr)
H9098CU 4" 8.45 215 20-2000 SCFM (34-3398 m3/hr)
H90100CU 6" 10.45 265 40-4000 SCFM (68-6796 m3/hr)
To download available CADs and use the 3D viewer, please login and select a model.
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