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Hot/cooling water electromagnetic flow meter FT100
Hot/cooling water electromagnetic flow meter FT100

The measurement accuracy is not affected by the change of parameters, such as viscosity, density, pressure, conductivity, and fluid distribution of the thermal fluid.
There are no resistance parts in the measuring tube, no pressure loss, and it cannot be affected by bad water quality.
The measurement flow range is wide, and the flow speed can be set arbitrarily within the range of 1m / s to 10m / s.
The large-screen LCD backlight is with full Chinese display, users can read clearly under strong light or without light.
It can show the accumulated heat, accumulated flow, instantaneous heat, instantaneous flow, inlet water temperature, outlet water temperature, temperature difference, etc.
It has simultaneous data display function, query and display parameters such as flow rate, power failure record, etc.
It adopts enthalpy heat correction method with random temperature change to ensure accurate measurement under different water temperatures.
It has a unified DC signal and frequency signal output function, and this function can switch between heat and flow parameters.
With batch processing (quantitative output), equivalent pulse output, keyed direct clear function.
With RS-485 (RS-232, M-BUS and HART optional) digital communication output, it is convenient to realize remote communication.
It has the function of password protection, users who do not have password cannot modify the working parameters.
● Technical parameters of converter for hot water / cooling water electromagnetic flow meter:
Power supply: 220V AC , 24VDC
Power consumption: ≤20W (matching power consumption)
Accuracy level: level 1 or level 2 (matching accuracy)
Protection level: IP65
Ambient temperature: Class A
Temperature resolution: 0.01 ℃
Optional temperature measurement range: -30 ° C to 180 ° C
Temperature difference measurement range: 1 ℃ ~ 90 ℃
Maximum flow reading (m3): 9999999999 (ten digits)
Maximum heat reading (Mwh): 9999999999 (ten digits)
Thermal unit: kJ, MJ, GJ, kwh, Mwh optional
Analog output: 4 to 20mA DC / 600 load resistance (can be switched between heat and flow parameters)
Pulse output: maximum frequency of 5000Hz, pulse width of 0.1ms to 999.9ms (can switch between heat and flow parameters)
Communication: RS-485 (optional RS-232, M-BUS, HART, etc.)
● Technical parameters of sensor for hot water / cooling water electromagnetic flow meter:
Nominal diameter: DN50 ~ DN1200mm
Nominal pressure: 0.6MPa to 4MPa
Lining material: high temperature resistant rubber, PTFE, PFA, F46
Electrode material: Molybdenum-containing stainless steel, Hastelloy B, Hastelloy C, titanium, platinum / iridium alloy, tantalum
Structural form: split type, integrated type
Medium temperature: -30 ° C to 180 ° C
Connection method: flange type
Note: Select different flow sensors according to different media
● Technical parameters of temperature sensor for hot water / cooling water electromagnetic flow meter:
Sensor type: PT1000
Installation: protective sleeve
Temperature measurement range: -50 ° C to 200 ° C
Wire length: 0.6m to 15m
FT100 hot water / cooling water electromagnetic flow meter is a measuring device that measures the heat released by the heat transfer fluid in the heat conversion system. It uses a high-precision, high-reliability electromagnetic flowmeter for flow measurement, and uses a high-precision, high-stability platinum thermal resistance for temperature measurement, which lead to a good measurement performance. It can be widely used in residential districts, office buildings or central heating and air conditioning.
Contact
Telephone: 302 300 1919
Fax: 302 300 1619
Mail: sales@ftisensors.com
1013 Centre Road, Suite 403S, Wilmington, DE 19805 USA