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Ultrasonic flow meter

Introduction:

T101 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 FT101 has our unique calculate software to ensure the high accuracy and low velocity response. 

t101 could add the RTD model and temperature sensor become an energy meter to monitoring the energy use, help to save the energy.

Measuring Principle

Transfer time technical means the ultrasonic signal from the transducer is transmitted and received through the moving liquid, there will be a difference between the upstream and downstream transit time, which can be used to calculate flow and velocity.

Specification:

Flow range： ±0.09ft/s ~ ±40ft/s (±0.03m/s ~ ±12m/s)
Accuracy：  ±0.5% of reading (for ±1.5ft/s~±40ft/s)
Repeatability： 0.15% of measured value
Linearity ±0.5%
Pipe size 1"to 200" (25mm to 5000mm). Pipe size under 1" is an option
Outputs 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
Memory TF card (Max 4G)
Power supply 90 to 245 VAC, 48 to 63 Hz. Or 10 to 36VDC
Display 240*128 back lit LCD
Temperature Transmitter: -40℉~140℉(-40℃~60℃)
Transducer:-40℉~176℉(-40℃~80℃,standard)
Humidity Up to 99% RH,non-condensing
Physical 3
ULTRASONIC FLOW METER FT101
Function Transmitter IP65
Transducer IP68
Encapsulated design
Double-shielded transducer cable
Standard/maximum cable length:30ft/900ft(9m/274m)

Application:

FT101 ultrasonic flowmeter widely application in oil industry, water treatment,
pure water, chemical and etc,.

Dimension：

see pictures with outline drawing