2022 new dual system corrosion resistant stainless steel fuel turbine flowmeter
- Category: Flow Sensors >>>
- Supplier: Doweston (china) Co. Ltd.
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Product Overview
Description
FTV-1600Double series
Dual system vortex flowmeter
brand new
brand new
FTV-1600Double dual-system vortex flowmeter is based on the Karman vortex principle research and production to measure the volume flow or mass flow of general gas, superheated steam, saturated steam, compressed air or liquid. With multi-system temperature and pressure compensation, the pressure loss is small, the range is large, and the accuracy is high, which can meet the precise measurement under complex and severe working conditions. With the integrator, it can display remotely and accumulate data. The parameters of the instrument can be stable for a long time, and it can work in the working temperature range of -20℃～+350℃. There are analog standard signals and digital pulse signal output, which is easy to use with digital systems such as computers.
Performance characteristics
The basic principle of FTV-1600Double dual-system vortex flowmeter is the Karman vortex street phenomenon. When the medium flows through the triangular cylindrical vortex generator at a certain speed, two alternating rows of vortices are formed on both sides of it. This vortex Known as the Carmen Vortex Street. On the basis of the Karman vortex street theory, Strouhal proposed that the frequency of the Karman vortex street is proportional to the flow velocity of the fluid. And combined with temperature and pressure compensation and totalizer to form a dual system, which is more stable and reliable, and has complete data retention. It is the first choice for important occasions.
■ Corrosion-resistant stainless steel material, ABS full mold production probe simple structure
■ The detection sensor does not directly contact the measured medium, with stable performance and long life.
■ The output is a pulse signal proportional to the flow rate, without zero drift and high accuracy.
■ The pressure loss is small, the operating cost is low, and it is more energy-saving.
■ It can measure the volume flow and mass flow of steam, gas and liquid.
■ The amplifier can be separated from the sensor (separation distance 15m).
■ Using noise-canceling circuit and anti-vibration sensor head, the instrument has certain anti-environmental vibration performance.
■ The pressure loss is small, the measuring range is wide, and the range is 10-40 times
■ The measurable medium temperature can reach +350℃
■ No mechanical moving parts, long-term stability, simple structure, easy to install and maintain.
■ The output of the sensor is pulse frequency, its frequency is linear with the actual flow of the fluid being measured, the zero point has no drift, and the performance is very stable
■ Using RS-485 communication, or HART communication, can realize factory automation and integration
■ Corrosion-resistant stainless steel material, ABS full mold production probe simple structure
■ The detection sensor does not directly contact the measured medium, with stable performance and long life.
■ The output is a pulse signal proportional to the flow rate, without zero drift and high accuracy.
■ The pressure loss is small, the operating cost is low, and it is more energy-saving.
■ It can measure the volume flow and mass flow of steam, gas and liquid.
■ The amplifier can be separated from the sensor (separation distance 15m).
■ Using noise-canceling circuit and anti-vibration sensor head, the instrument has certain anti-environmental vibration performance.
■ The pressure loss is small, the measuring range is wide, and the range is 10-40 times
■ The measurable medium temperature can reach +350℃
■ No mechanical moving parts, long-term stability, simple structure, easy to install and maintain.
■ The output of the sensor is pulse frequency, its frequency is linear with the actual flow of the fluid being measured, the zero point has no drift, and the performance is very stable
■ Using RS-485 communication, or HART communication, can realize factory automation and integration
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Application areas:
■ FTV-1600Double dual-system vortex flowmeter is widely used to measure the volume flow and mass flow of superheated steam, saturated steam, compressed air and general gases and liquids.
■ FTV-1600Double dual-system vortex flowmeter is widely used to measure the volume flow and mass flow of superheated steam, saturated steam, compressed air and general gases and liquids.
Measuring range | L: 0.5-7m/s, G: 5-50m/s |
Applicable medium | General gas, saturated steam, superheated steam, compressed air, general liquid |
Nominal pipe diameter | DN15-300mm (flange, clamping) |
DN250-1800mm (plug-in) | |
Accuracy class | ±0.5%FS, ±1.0%FS, ±1.5%FS |
Repeatability error | ±0.5% of measured value |
Turndown | 8:1 10:1 15:1 |
show | Wide-screen LCD display, parameters and variables can be set through the buttons on the panel (with password protection) |
Instantaneous flow display, cumulative total display, percentage display, frequency display | |
m³/h, kg/h, t/h, Hz | |
Operating temperature | -40-130°C (standard type) |
-40-350℃ (high temperature type) | |
-40-80℃ (explosion-proof type) | |
Damping adjustment | 0-50s |
Work pressure | 1.6MPa, 2.5MPa, 4.0MPa, special can be customized |
shell material | Stainless steel, cast aluminum alloy |
Straight pipe section requirements | Entrance: 15*DN |
Export: 5*DN | |
Signal output | 4～20mA, pulse, RS485, MODBUS protocol, HART output |
Power supply | Pulse output: 12V DC, 24V DC (optional) |
Two-wire system 4-20mA: 24V DC (with HART communication possible) | |
Comes with 3.6V lithium battery, the service life is more than 2 years | |
Electrical connections | M20*1.5 terminal wiring |
Connection method | National standard flange, clamping, internal and external thread |
Protection level | IP65 (optional IP67) |
Ambient temperature | -30°C...60°C (explosion-proof type), -40°C...85°C (non-explosion-proof type), sensor -40°C...80°C, converter -15°C...60°C |
Relative humidity | 5%～95% |
Explosion-proof mark | Flameproof ExdIICT5 |
Power consumption | ＜20W |
Title goes here.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
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