Decription of low price triangular weir open channel Flow Meter split type doppler ultrasonic flowmeter 4-20mA
Open channel flow meter is a high precision using the ultrasonic measurement of Venturi channels or other flow meter, ultrasonic measurement in contact with the channel surface bounce back after the time, then according to the formula to calculate the channel flow, it can provide output flow, the flow rate and total flow.
Specification of low price triangular weir open channel Flow Meter split type doppler ultrasonic flowmeter 4-20mA
Range:2M
Blind area:＜0.3m-1.5m
Accuracy:±0.25%F.S
Display:ＬＣＤ
Resolution:1mm
Keyboard:16 key
Output(optional):4～20mA(standard),0～20mA,1～ 5V, 0～5V,RS485,HART4 relays(Contact capacity AC:5A 250V DC:10A 120V)
Consumption:<3W
Material: ABS, |
Detail image of low price triangular weir open channel Flow Meter split type doppler ultrasonic flowmeter 4-20mA
Features of low price triangular weir open channel Flow Meter split type doppler ultrasonic flowmeter 4-20mA
4~20MA isolated current output, optional field bus interface;
Control relay output, alarm relay output.
The sensor is not in contact with the flow body to be measured, avoiding the pollution and corrosion of sewage in the channel.
Built in a variety of algorithms, suitable for all kinds of standard weir;
Stable sensors for harsh operating conditions;
Sensor built-in temperature sensor, realize real-time automatic temperature compensation.
Blind area can be set manually to block interference signals near the probe.
Application of low price triangular weir open channel Flow Meter split type doppler ultrasonic flowmeter 4-20mA
1. Water and sewage treatment:pump room, collection well, biochemical reaction
tank, sedimentation tank.
2. Electricity, mines:mortar pool, coal slurry pool, butter storage tank, stockyard
or some mobile equipment control, etc.
3. Food industry:wineries, granaries, storage tanks for food materials, etc.
4. Water and sewage treatment:inlet and outlet channels, etc.
5. Supporting use of control system:performance index performance
characteristics.
Contact US
Xi'an Yunyi Instrument Co., Ltd
E-mail: judy@369yb.com
Phone/WhatsApp:0086 17602903009
Add.: Room B11003, 10th Floor, Sihai Center, No. 424, Taihua North Road, Weiyang District, Xi'an 710021, Shaanxi,China
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