Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Flow Accuracy
Air: ±1% of reading ±0.2% of full scale
Other gases: ±1.5% of reading ±0.5% of full scale
Accuracy specification applies to customer’s selected flow range
Unobstructed Pipe Requirement:
Insertion: 15 diameters upstream, 5 diameters downstream
Inline: 8 diameters upstream, 4 diameters downstream
Flow Repeatability: ±0.2% of full scale
Flow Response Time: 0.8 seconds (one time constant)
Temperature Accuracy: ±0.6° C (±1° F)
Calibration: Factory calibration to NIST-traceable standards
MDot Cal: In-situ, operator-initiated calibration validation
OPERATING SPECIFICATIONS
Gas Selections: Air, Methane, or Methane and CO2 mix (Digester or Bio Gas)
MDot GasSelect: Allows the user to change gas selection and Methane/ CO2 mixture percentage in the field
Gas Pressure (max):
Insertion: 51 barg (740 psig)
Inline, 316SS w/ NPT ends: 34.5 barg (500 psig)
Inline, 316SS w/ ANSI150 ends: 16 barg (230 psig)
Inline, Carbon Steel w/ NPT ends: 34.5 barg (500 psig)
Inline, Carbon Steel w/ ANSI150 ends: 20 barg (285 psig)
NOTE: If Teflon (PTFE) ferrule option ordered, max gas pressure is 4.1 barg (60 psig)
Operating Temperature:
MDot DST Sensor: -40 to 121°C (-40 to 250°F)
Enclosure: -40 to 70°C (-40 to 158°F)
NOTE: Display dims below -20°C (-4°F). Function returnedmonce temperature rises again.
Flow Velocity Range: 0.07 to 118 NMPS (15 to 25,000 SFPM)
Turndown: Up to 1000:1, 100:1 typical
