CÔNG TY CỔ PHẦN VNATION
Hotline:
0939 021 319 / 0988 930 207
Home
Products
News
Services
Support
Contacts
Home
Detection - Measurement
Flow, Pressure and Level Measurement
Differential pressure flow meters
Differential pressure flow meters
Flow, Pressure and Level Measurement
Flow sensors
Flow switches
Thermal mass flow meters and flow controllers
Coriolis mass flow meters
Ultrasonic flow meters
Electromagnetic flow meters
Variable area flow meters
Differential pressure flow meters
Volumetric flow meters
Turbine flow meters
Vortex flow meters
Other flow meters
Accessories for flow meters
Pressure sensors
Pressure switches, vacuum switches
Vacuum gauges, vacuum sensors
Analog pressure gauges
Digital pressure gauges, digital pressure indicators
Diaphragm seals, accessories
Pressure calibrators
Leak detectors, leak testers
Other pressure measurement instruments
Float level switches
Vibrating level switches
Rotary paddle level switches
Conductive level switches
Capacitive level switches
Electro-optical level switches
Ultrasonic level switches
Other level switches
Float level sensors
Hydrostatic level sensors
Capacitive level sensors
Radar level sensors
Ultrasonic level sensors
Acoustic level sensors
Other level sensors
Level indicators
Coriolis flow meters
Vacuum gauges
Piezoresistive level sensors
differential-pressure flow meter / V-cone / for steam / in-line
V-Cone
The V-Cone Flow Meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost are important. With its DP built-in flow conditioning ...
differential-pressure flow meter / for wastewater / in-line
V2 System
The V2 System Flow Meter has an advanced differential pressure flow sensing design. The unit features built-in flow conditioning for superior accuracy. The V2 System is the ideal new or retrofit flow meter for multiple clean water and ...
differential-pressure flow meter / for gas / for air / clamp-on
6700
The model 6700 is a handheld micromanometer with Bluetooth? wireless capability; it takes airflow and pressure readings with a pitot tube or the optional velocity grid. The grid is a cross shaped grid, similar to the one in the base of ...
differential-pressure flow meter / Pitot tube / for gas / for air
DSV-Round
The DSV by Eastern Instruments is a Multi-point Pitot air and gas flow meter which retains all features in the VAP3 pitot. The DSV for round ducts makes installation of the integral air flow measurement pitots extremely easy. The pitots ...
differential-pressure flow meter / for oil / for fuel / insertion
DFM-100D
Process pressure
: 2 bar - 25 bar
Process temperature
: -40 ?C - 80 ?C
Volumetric flow rate
: 2 l/h - 100 l/h
differential-pressure flow meter / for steam / for gas / for liquids
EMCO
Pitot tube flow meter / for air / flange-mount / for square ducts
DSV-Square
The DSV or Duct Section VAP from Eastern Instruments simplifies the installation of air flow measurement pitots by mounting them within a flanged duct section for easy, bolt-in installation into any square or rectangular duct work. Please ...
differential-pressure flow meter / for fuel / for oil / insertion
DFM-250D
Process pressure
: 2 bar - 25 bar
Process temperature
: -40 ?C - 80 ?C
Volumetric flow rate
: 5 l/h - 250 l/h
differential-pressure flow regulator / for hot water
R206A
Flow rate
: 276 l/h - 16100 l/h
Pressure
: 17000 Pa - 400000 Pa
Pitot tube flow meter / with flow conditioner / for air / flange-mount
HBP: High Beta Process
The High Beta? Process (HBP) Flow Conditioner represents a proprietary-designed flow conditioning unit mainly intended for the removal of cyclonic, turbulent and reverse flow, with minimum pressure loss. These units can be used in a variety ...
heated Pitot tube flow meter / differential-pressure / for air
VAP3®/IHP
The IHP is Eastern Instruments' newest product!! Our Integral Heated Pitot utilizes the original VAP3? Pitot technology by providing an accurate differential pressure output, that allows for precise air flow measurement and control of ...
mass flow meter / orifice / differential-pressure / for liquids
SITRANS F O
Process pressure
: 0 bar - 315 bar
Process temperature
: -60 ?C - 575 ?C
differential pressure airflow measuring station for HVAC
max. 10 V | AMS series
The AMD series combines the function of an accurate airflow measuring station and a low leakage control damper into one compact assembly that both measures and regulates airflow volumes to a target set-point. The AMD series is compatible ...
Pitot tube flow meter / for gas / insertion / clamp-on
F-300, D-300, U-300
Process pressure
: 5.17 bar
Process temperature
: 88 ?C
Volumetric flow rate
: 8 l/min - 7200 l/min
Venturi flow meter / differential-pressure / for gas / in-line
FLC-FN-PIP, FLC-FN-FLN
The FLC-FN series from WIKA is a set of flow and venturi nozzles that are specially made to measure liquid, steam and gas flow. This nozzle has an accuracy rate of ? ?0.1 % with a 0.1% measurement repeatability ratio. It guarantees minimal ...
differential-pressure flow meter / Venturi / for gas / in-line
FLC-VT-BAR, FLC-VT-WS
The FLC series, which is manufactured by Wika, is a venturi tube that is ideal for use in measuring the flow of fluids, gas, and steam in applications such as oil production and refining, and in the chemical and petrochemical industry. ...
differential-pressure flow meter / for natural gas / insertion / with display
MultiTrak™ 670S
Process pressure
: 16000000, 25000000 Pa
Process temperature
: -60 ?C - 60 ?C
differential-pressure flow regulator / for liquids
T 3017
Pressure
: 16 bar - 40 bar
Nominal diameter
: 15 mm - 250 mm
differential-pressure flow regulator / for water
2914
Flow rate
: 20 l/min
Pressure
: 25 bar
Nominal diameter
: 1 in
differential-pressure flow meter / for gas / insertion
DFR-01
Process pressure
: 84000 Pa - 106700 Pa
Process temperature
: -60 ?C - 60 ?C
differential-pressure flow meter / for gas / for liquids / insertion
T 9519
Process pressure
: 0 bar - 50 bar
Process temperature
: -40 ?C - 100 ?C
differential-pressure flow meter / for air / in-line / with temperature sensor
± 100 hPa | Wöhler DC 410 Flow
Flow velocity
: 0.3 m/s - 120 m/s
differential-pressure flow meter / for gas / clamp-on
FCO732 series
The FCO732 is manufactured by Furness Controls. It is a production line flow meter with an effective accuracy of 1% reading. It is useful in testing a wide variety of different components such as exhaust systems, laser drillings, medical ...
orifice flow meter / for steam / for gas / for liquids
T 9519
Spirax Sarco has designed a closed loop control for general-purpose monitoring applications. The orifice plates deliver the highest performing flow-meters which arrive assembled, calibrated, and pressure tested. The plates are a competitive ...
air flow measuring blade with Pitot tube
3 - 100 m/s, 9 - 10 000 Pa | DEBIMO
These airflow measuring blades are for use with air conditioning systems, vacuum cleaning systems, laboratory air supply systems, air flow test rigs, fume extraction and exhaust systems. These DEBIMO measuring blades from KIMO are a cost-effective, ...
differential-pressure flow meter / orifice / for liquids / in metering tube
1.2 - 1 600 m³/h, max. 10 bar, max. 60 °C | FO N4
The orifice flowmeter F O N4 is suitable for the measurement of flow rates for clear liquids within closed pipes. The installation along with the flow direction of the sensor can be selected freely. During use, the optional limit contacts ...
differential-pressure flow meter / Venturi / for liquids / in-line
ISO9001, 0.6 - 42 MPa | LG series
Throttle device is the most historic and most extensively used flow measurement instrument. It features itself simple structure, easy installation, stable performance and high accuracy, etc merits. It can be used for flow measurement ...
differential-pressure flow meter / orifice / for gas / in-line
FPD500
Two versions are supplied by Orimaster, one for volumetric flow and one for mass flow. It has an integrated DP flow measurement system that combines primary element with DP transmitter in a single flow meter assembly. The one piece flow ...
differential-pressure flow meter / orifice / for water / in-line
420 - 18 000 l/min, PN 16, VdS | FO Turbo-Lux 2
The main part of the bypass meter is a measuring cone with a float. The water flows vertically upwards through the cone which is equipped with a bypass orifice at the top. A filter at the inlet prevents the ingression of particles. Inlet ...
differential-pressure flow regulator / diaphragm / for gas / for air
DPC200-R
Pressure
: 50 Pa - 6000 Pa
differential-pressure flow meter / for water / insertion
max. 350 °C, 20 - 1000 l/min | DFM4 Series
DFM4 series Flow Meters SINGLEs DFM4 flow meter provides reliable monitoring and alarm functions for optimizing temperature control processes in plastics processing, chemical and die-casting applications. For applications that use water ...
Venturi flow meter / metal tube / for liquids
Venturirohr EVR2000
? Designed according to DIN EN ISO 5167-4 ? undisturbed straight pipeline ? Designed for liquids, gases or light fibres ? very low deposition danger - suitable for transporting light fibres ? 2 x8 pressure taps guarantee highest accuracy ? very ...
differential-pressure flow regulator / for gas
AC Port Flowgrid™
Nominal diameter
: 2 in
differential-pressure flow meter / Venturi / for air / insertion
MVR/FVR
The venturi nozzle is made with an inlet profile as per ISA according to DIN EN ISO 5167. The flow which is important and favorable for metering is achieved through the specific deformation process of the thermoplastic material. It allows ...
differential-pressure flow meter / for liquids / in-line
7000, 8000 series
The 7000/8000 series by Clark Solutions is a line of flow meters with optional outputs. It is applicable for measuring the flow rate of liquids, gases, compressed air and steam in closed pipes. Clark Solutions manufactures an indicating ...
differential-pressure flow meter / orifice / for liquids / flange-mount
OP/PE/TE series
Dwyer's OP Series of orifice plate flowmeters is a comprehensive line of flow metering instruments. They are manufactured out of a stainless steel material, and incorporate a novel carrier or holder ring which includes integrated metering ...
differential-pressure flow meter / Venturi / for air / flange-mount
VMD
The venturi tube MVR/FVR is a primary element for flow metering in tubings. The principle of the venturi tube allows for meterings with all media. The venturi tube has been especially designed for air flow metering in ventilation channels. ...
differential-pressure flow meter / for fuel / insertion
IP67 | CONTOIL ® DFM-BC
for differential consumption measuring Technical data Range: from 0.1 to 9'999'999 liter/hour Number of inputs: 2 (pulse) Display: 3" Graphic Display with back-light Operation: 4 keys Output for Fleet Manager or GPS-System Forward ...
differential-pressure flow meter / orifice / for air / in-line
DTFF series
This product is suitable for various industry applications, especially those that require measuring the flow rate of water, air or oil, with high accuracy. The product will also save plenty of money in the long run, being a cost-effective ...
Pitot tube flow meter / differential-pressure / for air / plastic
DPT-Flow-Batt
Process pressure
: 7000, 2500 Pa
Process temperature
: -10 ?C - 50 ?C
Volumetric flow rate
: 0 m?/h - 200000 m?/h
Venturi flow meter / for gas / for liquids
CV, SSM series
Process pressure
: 0 psi - 250 psi
Process temperature
: 0 ?F - 250 ?F
differential-pressure flow meter / for liquids
Gemini
Gemini The Preso Gemini differential pressure flow meter has a cone-shaped element that shapes the flow profile ahead of the differential pressure (DP) measurement port without impacting the flow against a sharp surface, creating an ...
Pitot tube flow meter / differential-pressure / for air / in-line
DPT-Flow
Process pressure
: 25000 Pa
Process temperature
: -20 ?C - 70 ?C
Volumetric flow rate
: 100 m?/h - 200000 m?/h
orifice flow meter / differential-pressure / for gas / for steam
PR series
Process pressure
: 0 bar - 15 bar
Process temperature
: -50 ?C - 300 ?C
Volumetric flow rate
: 2 m?/h - 20000 m?/h
differential-pressure flow regulator / water / coolant / for injection molding machines
FLOWCON plus
Flow rate
: 2 l/s - 15 l/s
Nominal diameter
: 52 mm - 803 mm
differential-pressure flow meter / orifice / for gas / for steam
PR
Process pressure
: 0 bar - 15 bar
Process temperature
: -50 ?C - 300 ?C
Volumetric flow rate
: 2 m?/h - 20000 m?/h
differential-pressure flow meter / for gas / vertical-mount / industrial
FLOWCON plus
Process temperature
: 32 ?F - 150 ?F
differential-pressure flow meter / for air / insertion
OMG series
This gauge can be mounted with 2 screws on the filter housing. They indicate the difference in pressure between intake and exit of the filter. If the difference is too large, the element must be changed. Round model: Indicates pressure ...
Pitot tube flow meter / differential-pressure / for flue gas / insertion
4 - 30 m/s | DTP701
The DTP701 from Environnement S.A. is a stack flow meter, that can be used for municipal waste incinerators, hazardous waste incinerators, combustion plants, petrochemical industries, cement plants, glass plants and paper mills. The device ...
Venturi flow meter / for water / weld
FLOWCON plus
differential-pressure flow meter / for air / clamp-on
PG 2, PG 6 series
Series PG-2, 3, 4, 5, and 6 Differential Pressure Meters are kits designed to measure differential pressures on flow measurement valves and flow measurement orifices and provide overrange protection at an accuracy of +/- 3%. It consists ...
differential-pressure flow meter / for gas / for steam / for liquids
deltaflow DF8
Process pressure
: 0 bar - 690 bar
Process temperature
: -200 ?C - 1240 ?C
orifice flow meter / for air / for gas / flange-mount
POP-U-S
The POP-U-S calibrated flow meters are instruments that measure the fluid flow in piping according to the EN5167- 2 Norm. They are available in different materials and sizes according to the type of fluid and flow that needs to be measured
differential-pressure flow meter / for water / clamp-on
PG-8 series
Series PG-8 Differential Pressure Meters are kits designed to measure differential pressures on flow measurement valves and flow measurement orifices at an accuracy of +/- 5%. It consists of a dial gauge with free floating piston and ...
orifice flow meter / for air / for gas / stainless steel
POP-S
POP-S - E5720 rev. 05 - 20/03/13 www.esapyronics.com 3 APPLICATIONS The POP-S calibrated orifice flow meters are accessories designed for indirect air or gas flow measurement via the reading of charts, tables or instruments. The orifice ...
differential-pressure flow meter / for fuel / in-line
0 - 10 g/s | FX-1110
The FX Series gravity flow detectors employ a precision differential pressure transducer to detect liquid level variations in a measuring cylinder. The detectors are capable of measuring instantaneous and cumulative fuel flow. Applicable ...
differential-pressure flow meter / Pitot tube / for gas / for steam
deltaflow DF25
Process pressure
: 0 bar - 250 bar
Process temperature
: -200 ?C - 1240 ?C
differential-pressure flow meter / Pitot tube / for gas / for liquids
deltaflow DF44
Process pressure
: 0 bar - 100 bar
Process temperature
: -200 ?C - 1240 ?C
mass flow meter / differential-pressure / for gas / in-line
0.17 - 3.5 MPa | JTD720A
Process pressure
: 0 bar - 0.04 bar
differential-pressure flow meter / for steam / for liquids / for gas
deltaflow DF25HDD3
Process pressure
: 0 bar - 690 bar
Process temperature
: -200 ?C - 1240 ?C
1
2
Partners