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MT3750C Series Variable Area Flowmeter
Brand: Brooks InstrumentNeed reliable, durable flow measurement in high-pressure, high-temperature or hazardous process settings? The MT3750 metal tube variable area low flow meter from Brooks Instrument is your hard-working answer.
Constructed from high-strength steel, the MT3750 Series VA low flow meter features a compact design and multiple threaded and flange connection options to make it easier to install and integrate into existing plants, as well as a cost-effective replacement for glass tube flow meters.
Certified explosion proof, our low flow liquid flow meters also offer optional transmitters or inductive alarms for more advanced flow measurement and process data capture operations.
Features- Low flow ranges: Up to 100 I/h or 26 gph
- High pressure and temperature rating
- Compact size
- Multiple threaded or flanged connections
- Large, easy-to-read indicator
- No external power required
- Optional accessories include needle valve, flow controllers and alarms
- Available with 4-20 mA flow signal transmitter, and/or reed switch alarm signals or inductive alarms for high/low-flow conditions
Benefits
- Engineered for repeatable accuracy in low-flow rate applications with high-pressure or hazardous fluids
- Stainless steel construction and compact size enables easier installation into tight spaces, hazardous environments or remote areas
- Compatible with a wide range of liquids and gases
- Multiple connection types enable use in multiple location in one plant or process
- Optional alarms, transmitters and limit switch controllers provide added levels of measurement and control
- Great replacement for glass tube flow meters (same lay length as Sho-Rate Series 1350)
Specifications
Brand
Approvals & Certifications
- EAC
- CE
- ASME B31.3
- ATEX
- CSA
- EN 61326-1: 2006
- IEC 60079-0: 2004, IEC 60079-1: 2003
- KOSHA
- NACE
- NEPSI
- PED 2014/08/EU
- RoHS: Directive 2011/65/EU,
- TR CU 032/2013, TR CU 012/2011 (TR CU Ex)
- UL
Environmental Protection
- NEMA 4X
- IP65
- IP66/67
NPT Connection
- 1/2” NPT Female
- 1/4” NPT Female
- 3/4” NPT Female
Tube Connection
- 1/4” Compression Fitting
- 6 mm Tube
Flow Range (Full Scale Capacity)
- Water: 26 gph / 100 l/h
- Air: 110 scfh / 3.1 m3n/hr
Accuracy
- ±5% Full Scale / Class 4 VDI / VDE
- ±3% Full Scale / Class 2.5 VDI / VDE
Repeatability
- < 1% Full Scale
Metering Tube Material
- 316L Stainless Steel
- Monel K-500
Float Material
- Size 1 to 6: 316L Stainless Steel
- Size 0: Titanium
Housing
- Die Cast Aluminum (Alloy 380) with Epoxy Paint Coating and Glass Window
O-ring Material
- Viton® Fluoroelastomer, Buna-N, Kalrez® Fluoroelastomer, PTFE Teflon, Ethylene Propylene
Connection Material
- 316L Stainless Steel
- Monel K-500
Maximum Pressure
- 1,500 PSIG / 100 bar
- 4,000 PSIG / 276 bar
Ambient Temperature
- -58° to 150° F (-50° to 65° C)
Temperature Range
- Max -58° to 400° F (-50° to 204° C)
Analog Communication
- Transmitter 4-20 mA
Measuring Range
- Water: 0.025 to 26 gph
- Water: 0.096 to 100 l/h
- Air: 4.3 to 120 ln/h
- Air: 0.16 to 110 scfh
- Air: 0.033 to 3.1 m3n/h
- Basic Liquid or Gas Flow Measurement
- Rotating Equipment Flow Measurement
- Process Analyzers
- High-pressure Flow on Offshore Oil Platforms
- Burner Control
- Gas Chromatography
- Chemical Injection
- Purge Liquid or Gas Metering
