1" Thermal Mass Flow Meter for Gas 316 SS Flow Body

Thermal Mass Flow Meter/Controller
for Gas Flow
1" to 2"

Regular price $3,100.00 Sale


Our thermal Mass Flow Meter or Controller is capable of providing direct measurement of mass flow, as opposed to most other methods that measure volumetric flow & require separate measurements for temperature & pressure in order to calculate density &, ultimately, the mass flow.

We also sell gas Mass flow Controllers built to measure air & gas. These flow meters shipping from stock (usually within 48hrs) & are configured for you.

Our EASY to use gas Mass Flow Controllers are in stock at prices that beat our competition.

Specifications

Thermal Mass Flow Meter/Controller Specifications

  • Choose Material 316 SS, 6061 T6 Aluminum or Nylon 6/6
  • Very low pressure drop for Natural Gas Flow Measurement into boilers.
  • Choose Air Flow ranges:
    • For 1":  0- 10, 15, and 0-20 SCFM.
    • For 2":  0- 40, 50, 60, 70, 80 SCFM.
    • Custom flows available, just note what you need.
  • Accuracy: +/- 1% of reading plus +/-0.5% of full scale
  • Repeatability of +/- 0.2% of full scale
  • 1” MNPT Pipe size
  • OLED Display
  • Measures any inert gas and any non-condensing clean gas
  • Flammable gases: methane, propane, digester gas, natural gas
  • 100:1 turndown
  • Temperature:                
    • Gas: -40°F (-40°C) to 350°F (200°C)
    • Ambient: -40° F to 120° F (-40° C to 50° C)   
    • SS & Aluminum Max Pressure 25 PSIG 
    • Nylon 6/6 Max Pressure 25 PSIG         
  • Adjustable Response time from 0.1 to 6 seconds to achieve 63% of final value
  • Power Requirement: 18 to 30 VDC (regulated), 125 mA maximum;   
  • Wetted Materials: Nylon 6/6, 6061T6 Aluminum, & 316 stainless-steel
  • Output signals: Modbus RTU, USB-RS-232, 4–20 mA , 0–5 VDC, and User definable pulse output or frequency for totalized or flow rate indication
  • Digital communications solutions include: Modbus RTU, USB, & Bluetooth
  • IP66 Enclosure

    Download Brochure
Instructions
Benefits

The Tactical Flow Meter boasts a power fail tolerant datalog storage system that is a significant improvement over conventional "SD Card" file storage/file management systems.

While both our datalog storage system and a conventional "SD Card" storage systems utilize flash storage technology our storage system concatenates each event or data at the end of the file using a simple pointer system where the pointers stored in EEPROM and the data is stored sequentially after the last event.

If the power goes out in the middle of a storage event in a conventional "SD Card" system and the entire file can be lost.  If a power outage occurs during the middle of writing an event in our storage system the worst case is corruption of a single event at most.

Again, SD Card technology can lose an entire file while the Tactical Flow Meter datalog storage system would only lose a single event.

Videos

The video below shows how the Tactical Flow Meter works and what advantages it has over conventional Thermal Mass Flowmeters.

 

Video Thumbnail