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Description
The BiRotor Plus is an extremely accurate dual cased flow measuring device.
It produces via the use of non wetted pickoffs a high resolution signal which is directly proportional to the rate of liquid flow through the meter.
These signals are shaped by a simple internal pre-amplifier for transmission to ancillary equipment.
The BiRotor Plus Meter utilizes the exclusive BiRotor principle.
There are no sliding, oscillating, or reciprocating parts.
Features- Accuracy: The BiRotor Plus meter is the most accurate PD meter in the market. Outperforming any other meter in the industry, this meter is capable of a linearity of +/- 0.075% with a repeatability of 0.01%.
- Dependability: There is no metal to metal contact between the rotors and the measurement chamber. The meter is therefore extremely durable. The rotors, bearings and timing gears are the only moving parts. Maintenance requirements are the lowest in the industry
- Affordability: No premium for superior performance. Brodie offers the BiRotor Plus at a competitive price.
- Flexibility: The BiRotor plus meter can be installed both vertically or horizontally and offers direct pulse output. Field proven in thousands of installations.
Inventory
Displaying prices & availability for Ohio, United States in USD. Change location.
Models matching criteria: 3
Specifications
Specifications
Brand
Approvals & Certifications
- ATEX CE 0359 II 2 G Ex d IIB T6-T4
- CE European Union (EN 61326)
- CSA (United States & Canada) Class I, Div. 1, Groups C, D
- FCC 47 CFR Part 15
- IEC Ex Ex d IIB T6 - T4 Gb
- MID Class E2
Enclosure, Body Material
- Meter: Alloy (ASTM A352 LCB)
- Meter: Carbon Steel (ASTM A 516 GR 70)
- Sensor: 304 Stainless Steel
- UMB: Cast Aluminum (A356 T6)
Environmental Protection
- IP65
- IP66
- NEMA 4X
- Typical 4X
Flange Size - 3” (DN 80)
- 3” (DN 80) - 150# ANSI
- 3” (DN 80) - 300# ANSI
- 3” (DN 80) - PN 16
- 3” (DN 80) - PN 40
Flange Size - 4” (DN 100)
- 4” (DN 100) - 150# ANSI
- 4” (DN 100) - 300# ANSI
- 4” (DN 100) - PN 16
- 4” (DN 100) - PN 40
Flange Size - 6” (DN 150)
- 6” (DN 150) - 150# ANSI
- 6” (DN 150) - PN 16
Linearity
- B27X Standard Rotors ± 0.1 % Over Standard Flow Range ± 0.15 % Over Extended Flow Range
- B28X and B29X Standard Rotors ± 0.075 % Over Standard Flow Range ± 0.15 % Over Extended Flow Range
Repeatability
- (All Sizes): ± 0.01 % std. Rotors
Viscosity Range
- Standard: 0.2 - 1000 cSt
Operating Temperture
- STD: -40° F to 167° F (-40° C to 75° C)
