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Flow Measurement
Multi-Parameter Vortex Flowmeter (Clamping Type)
Features
■High sensitivity, the lower limit of gas flow can reach 2m/s
■The range ratio exceeds the traditional vortex street and the measurement flow rate range is wide.
■Double vortex sensor design, excellent vibration resistance
■No moving parts, no pressure loss
■ Fully isolated electrical structure completely filters out external interference
■ Wide supply voltage input
■ Large screen LCD double line display, clear and easy to read
GMF603 Series Vortex Flowmeter
Model
GMF603-D
Medium
Gas/steam/liquid
Nominal Caliber
DN15～DN300（1/2～12inches）
Flow Range
Gas/steam：DN15，DN20:6m/s～70m/s;DN25,DN32:4m/s～70m/s;DN40～DN300:2m/s～70m/s
Liquid：0.3m/s～7m/s
Accuracy
Working condition flow rate: ± 1.0% RD (gas / steam); mass flow rate: ± 1.5% RD; medium pressure: ± 0.5% FS
Medium temperature: ± 1.0 ° C (± 1.0% FS when> 100 ° C)
Repeatability
±0.3%RD
Signal Interface
4-20mA@HART, RS-485, Bluetooth, Internet of Things
Power Supply
13.5～42VDC
Medium Temperature
-40 to 150 ° C (normal temperature type); -40 to 250 ° C (high temperature type)
Process Pressure
1.6MPa (universal); 2.5Mpa/4.0MPa (optional)
Process Temperature
-40～+85℃
Environment Humidity
5～100%RH
Process Connection
Clamp type / flange connection type / clamp connection (sanitary) type
Protection Level
IEC IP65/IP67
Explosion-proof Grade
ExdⅡCT3/FM/CSA/ATEX
Material
Body: 304 or 316L
Vortex sensor: 316L
Temperature sensor: 304
Pressure sensor: 316L
Converter housing: aluminum
Remarks
Installation methods, pressure levels, body materials, output signals and other parameters can be customized according to different customer needs
