Mass Air Flow System Oil Flow Meters Air Flow Sensor

• Accuracy: ≤±0.1%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
• Size: Dn1.5~Dn200
• Sensor: Tube/Flange
• Application: Industrial Production
• Type: Volume Type Flow Meter
• Model NO.: UI-MF
• Measuring Media: Gas and Liquid
• Measuring Principle: Mechanics
• Measurement Object: Closed Pipeline
• Certification: JIS, DIN, ANS, GB, CE, UL, RoHS, ISO
• Rangablility: 500:1
• LCD: Yes/No
• Pressure: Suitable for Very High Pressure
• Medium: Liquid, Air, Gas
• Signal: 4-20mA, Pulse, RS485, Hart
• Transport Package: Wooden Case or Carton
• Specification: sgs
• Trademark: Tianjin U-ideal Instrument
• Origin: Tianjin, China
• HS Code: 90261000
• Production Capacity: 3000PCS/Month

Product Description

Introduction 

UCMF-1-Series Coriolis Mass Flow Meters' measuring principle is based on the controlled generation of Coriolis forces. The measurement would not be affected by the pressure, temperature, viscosity, density, etc. And the compensation calculation is not required. The structure contains two parts: Sensor & Transmitter. The Coriolis Mass Flow Meters are designed and manufactured based on the national standard of safe explosion proof. The Explosion- proof standard is EX d ib II C T5 Gb.
 
The mass flow meter does not measure the volume per unit time (e.g., cubic meters per second) passing through the device; it measures the mass per unit time  (e.g., kilograms per second) flowing through the device. The accuracy of the Coriolis Mass Flow Meters is ±0.1%~ ±0.2%. The application range is large. (It could be used to measure all sorts of all sorts non-newtonian fluid, slurry, suspensions, high viscosity fluid, etc.) The requirements for the installation are low. (The straight pipe requirements in front of and behind the Coriolis Mass Flow Meters are low.) They are more reliable, stable, and the maintenance level is low.

Technical Parameters

Applications	Suitable for Liquid, Gas, Liquid- Solid, Gas- Solid, Liquid- Gas Mass Measurement or volume measurement
Material of the Measurement Pipeline	SS 316L/ HC Hastelloy
Pressure	Please refer to the chart shown above. Special orders would be placed for high pressure.
Medium Temperature	-50ºC~+150ºC; (Highest Temperature: +350ºC; Lowest Temperature: -300ºC could be special ordered.)
Environment Temperature	Sensor:-40ºC~+150ºC; Transmitter:-20ºC~ +70ºC
Flow Rate Measurement Accuracy	± 0.2% ,± 0.1% optional
Density Measurement Accuracy	±0.002g/cm³,±0.001g/cm³ optional
Repeatability	±0.10% Flow Rate ±[½(Zero Point Stability/Flow Rate)×100]% Flow Rate
Output Signal	4~20mA   Load Resistance <500Ω(Instantaneous or Density optional); 0~10kHz Instantaneous Flow Rate Pulse Signal; Standard RS 485 Communication
Explosion- Proof Symbol	EX d ib   II C T5 Gb

Model selection
Micro Flow Meter- DMF-1-1; DMF-1-2
 

Model	DN	Measurement scope ( kg/h )	Work Pressure  ( MPa )	Connection type (mm)
DMF-1-1-AB	1.5	0~4	0~32	Weld Joints Φ6×1.5
DMF-1-1-A	3	0~40	0~32	Weld Joints Φ6×1.5
DMF-1-1-B	6	0~100	0~25	Weld Joints Φ10×2
DMF-1-2-A	8	0~200	0~20	Weld Joints Φ10×1

 

Medium-Small Flow Meter: DMF-1-3; DMF-1-4; DMF-1-5-A

                                                                 

Model	DN	Measurement scope (kg/h)	Work Pressure (MPa)	Connection Type(mm)
DMF-1-3-A	10	0~500	0~25	Weld Joints Φ20×4
DMF-1-3-B	15	0~1000	0~25	Weld Joints Φ20×3
DMF-1-4	20	0~3000	0~25	Weld Joints Φ20×2
DMF-1-5-A	25	0~10000	0~25	Weld Joints Φ31×3

             
Large-scale Flow Meter: DMF-1-3; DMF-1-4; DMF-1-5; DMF-1-6
 
High pressure could be special ordered. (4~70MPa)
 

Model	DN	Measurement scope (t/h)	Work Pressure (MPa)	Connection Type(mm)
DMF-1-3-A	10	0-0.5	0~4	Flange 10
DMF-1-3-B	15	0-1.0	0~4	Flange 15
DMF-1-4	20	0-3.0	0~4	Flange 20
DMF-1-5-A	25	0-10	0~1.6	Flange 25
DMF-1-5-B	40	0-20	0~1.6	Flange 40
DMF-1-6-A	50	0-30	0~1.6	Flange 50
DMF-1-6-AB	65	0-50	0~1.6	Flange 65
DMF-1-6-B	80	0-100	0~1.6	Flange 80
DMF-1-6-C	100	0-150	0~1.6	Flange 100
DMF-1-6-CD	125	0-200	0~1.6	Flange 125
DMF-1-6-D	150	0-300	0~1.6	Flange 150
DMF-1-6-E	200	0-500	0~1.6	Flange 150