- Phone
-
Address
1501-1502 Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai
Shanghai Weitelui Industrial Development Co., Ltd
1501-1502 Caoyang Business Building, 889 Zhongjiang Road, Putuo District, Shanghai
VSEEF seriesFlow meters can be supplied with third-party testing certificates
The Weishi flow sensor EF0.4ARO.14T-PNP/1 is an aluminum gear type flow sensor that can measure various media and is connected through a pipeline. The EF series aluminum gear flow sensor is more suitable for applications that do not require high accuracy, temperature, and pressure, and is relatively cheaper than the VS series!
Shanghai Weite Rui Industrial Development Co., Ltd. was established in 2003 with a registered capital of 5 million yuan and has offices in Germany and the United States At present, we have established a long-term cooperative relationship with Bosch REXROTH Rexroth in Germany! In addition, our company specializes in supplying products, such as German brands FESTO Festo 、 REXROTH, SICK, HYDAC, American brands include PARKER, VICKERS, ASCO, American MAC, Japanese brands mainly include SMC, CKD, Japan Fengxing, Sun Iron Works, Fujitsu, Keyence, Oil Research, Xiaojinjing, Dongji Mei, Italian brands mainly include ATOS Atos, Italian UNIVER, Kangmaosheng, Jeffren, and so on. We focus on industrial automation as our main business, integrating scientific research and development, technological transformation, and engineering services for the whole nation.
VSEEF seriesFlow meters can be supplied with third-party testing certificates
Weishi EF series gear flow sensorIt includes two forms:
EF pulse output flowmeter
Non contact magnetic sensors detect the rotation of gears, and then amplifiers output pulses. Each tooth pitch rotation outputs a pulse, which corresponds to the precise tooth volume. The signal form is PNP or NPN, and the frequency is proportional to the instantaneous flow rate.
Working power supply: 10-30 volts (DC)
Power consumption: 10mA (unloaded)
Pulse output: PNP or NPN switch signal, up to 20mA
Short circuit protection (built-in 442 ohm resistor)
Square wave signal, 0-1667 Hz
Temperature range: 0-80 ℃
Electrical interface: Square interface PG9
Cable diameter 6-8 millimeters, wire core 1.5 square millimeters larger
Protection level: IP65 (including connectors)
LCD flow display instrument (including analog output and two preset values)
The flow meter can estimate the pulse and display the flow meter specifications in backlight on the LCD screen. The alarm or current status is displayed through red LED lights and text. The alarm or current status is displayed through a red LED light and text. The measured value is available in four forms: analog signal output of 0/4-20mA and 0/2-10V. It has a built-in 500 ohm resistor and preset values are output through two transistors.
Display screen: LCD backlit display, 4-digit display of numerical values, size, and dialogue information, red flashing LED indicator
Analog output: 0 or 4-20mA, 12 bit A/D converter (0 or 2-10V, external 500 ohm resistor)
Switching point: S1 and S2, transistor output, 30V/100mA maximum
Push pull output, PNP or NPN optional
Short circuit protection or reverse polarity protection
Numerical lag or adjustment direction
Working power supply: 18-30 volts (DC)
Temperature range: 0-70 degrees Celsius
Electrical wiring: Circular connector M12x1.5 core
Material: 303 stainless steel, inorganic glass screen, formaldehyde setting ring; Fluororubber sealing ring
PUR wiring, 5-core
Features:
Economic type, matched with VS high and low, meeting the requirements of low precision, pressure, range and other parameters.

Weishi flow sensor EF0.4ARO.14T-PNP/1Applicable industries include the coatings industry; Hydraulic industry; Automobile manufacturing and related industries; Polyurethane industry; Steel industry, etc.
Applied dyes and coatings industry:
Coatings and Spray Systems
Dosage and canning
Traffic, flow rate, and consumption
Applied to the hydraulic industry:
Volume and flow velocity measurement
Leakage and rupture detection
Cylinder speed and position measurement
Positioning and grading control
Multi cylinder synchronous monitoring
Canned and additive mixed
Measurement, control, and regulation of flow velocity and flow rate
Hydraulic pump, motor, valve, quantitative valve and servo valve testing bench
Applied in the automotive manufacturing industry:
Brake system test bench
Fuel consumption measurement
Paint spraying system
steering system
Polyurethane foam for steering wheel, instrument panel, seat, etc
Dosage and canning of engine oil, brake fluid, antifreeze, anti-corrosion fluid, wax oil, etc
Adhesive coating for windshield, headlights, engine hood, etc
Weishi Flow Sensor Shanghai General Agent Stock Model:
EF0.1AR014V-PNP/1
VHM01VDLI-2S00/Ex
VS1 GPO 12V S0NR 30/05 025
VS4GPO12V12A11/5 24V DC
EF2AR064V-PNP/1
EF0.4ARO.14T-PNP/1
VS0.1GP012V11/1 GPO54V 32N11/4 - 10...28VDC
VS0.2GP012V11/0.02EPO12T-32N11
VS2GP012V11/ 4 GPO12V 12A11/5 - 24V
EF0.4ARO.14T-PNP/1
BVS.05.ATEX. E.121.X
VS1GPO12VS-NR
VS0.4GPO12VS-N
VS1GPO12VS0NR
VS0.4GPO12V
VS0.4 GPO 12V S-NR 90/04 19