FHS330 Clamp On Ultrasonic Flowmeter/Heat Meter

FHS330 is a wall-mount, clamp-on type ultrasonic flowmeter which use the transfer time technology. Clamp on type ultrasonic flowmeter is easy to install and no need to cut off the pipe, that saves you lots of troubles and cost. At the same time, It has our unique calculate software to ensure the high accuracy and low velocity response.
FHS330 flowmeter could add the RTD model and temperature sensor become an energy meter to monitoring the energy use, help to save the energy.

Parameter :

Flow range ±0.09ft/s ~ ±39ft/s (±0.03m/s ~ ±12m/s)
Accuracy ±0.5% of measured value
Repeatability 0.1% of measured value
Linearity ±0.5%
Pipe size DN25mm~DN5000mm(A pair of sensors)


Analog output: 4~20mA, max load 750Ω .

Pulse output: 0~9999Hz, OCT (min. and Max. frequency is adjustable)

Relay output: SPST, Max 1Hz(1A@125VAC or 2A@30VDC)

Communication RS232/RS485 Modbus
Power supply 10~36VDC/AC90~245V
Display 240*128 backlit LCD




Transmitter: -14℉~140℉(-20℃~60℃)

Transducer: -40℉~176℉(-40℃~80℃,TT01)

Transducer: -40℉~266℉(-40℃~130℃,TT03)

Transducer: -40℉~356℉(-40℃~180℃,TT02H)

Humidity Up to 99% RH,non-condensing
Transmitter PC+ABS,IP65


Encapsulated design,IP68

Double-shielded transducer cable

Standard/maximum cable length:30ft/1000ft(9m/300m)

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