RS485 4-20mA Long Distance Ultrasonic Digital Liquid Water Level Sensor Price

Name: China LED Digital Water Pressure Switch Suppliers, Vendors, Manufacturers - LED Digital Water Pressure Switch Price in China - UTOP
Brand: UTOP
SKU: 44725159

1. PNP，Voltage and Current output for optional.
2. PNP switch point setting, time delay setting for action.
3. OLED display.
4. Switch body rotate 340°.
5. Display turn 180°.
6. Pressure peak value display.
7. Ranges drift function(proposing not exceed 4:1).
8. Change-over of different engineering units.
9. MODBUS RTU Communication for optional.

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We improve the design competitiveness of our Digital Pressure Switch, Level Pressure Transducer, Stress Analysis Strain Gauge by improving the design quality of our products and reflecting the humanized design principle more. Our company will continue to develop and innovate, as always, to manufacture excellent products to meet the needs of our customers. Our team is diverse and dynamic, bringing unique insights and perspectives to our business.

LED digital water pressure switch

Description

UPS1 LED digital water pressure switch is newly developed by UTOP. It combines the functions of pressure measurement, display and control together. UPS1 adopts the advanced MCU and DSP IC, equipped with high reliability of power management module, and also integrated high quality piezoresistive pressure sensor (UPX19 model). After our R&D engineer's careful design and calibration, UPS1 realizes the feature like high speed response and good electromagnetic compatibility.

UPS1 LED digital water pressure switch realizes the visual processing for process pressure and switch contact state through its switch output, analogue output and displaying screen. This product can be provided with various output configuration to meet different application. UPS1 has the functions of delay setting, manual reset(clear zero), as well as peak value display etc.

The display screen can rotate 180°, and switch body can rotate 340°. UPS1 supports serial port 232 level communication, it adopts MODBUS-RTU PROTOCOL.

digital pressure switch-2.jpg digital pressure switch-3.jpg

Features

◆PNP , Voltage and Current output for optional;

◆PNP switch point setting, time delay setting for action;

◆OLED display;

◆Switch body rotate 340°;

◆Display turn 180°;

◆Pressure peak value display;

◆Ranges drift function(proposing not exceed 4:1);

◆Change-over of different engineering units;

◆MODBUS RTU Communication for optional

Specifications

switch configuration	1 x PNP 2 x PNP 1 x PNP + 0~5V or 0~10V voltage output 1 x PNP + 0~20mA or 4~ 20mA current output 2 x PNP + 0~5V or 0~10V voltage output 2 x PNP + 0~20mA or 4mA~20mA current output
switch current	Max. 1.2A
swtich response time	<10ms
swtich delay	can be set
switch action mode	delaying mode or window mode
pressure ranges	-1...0~0.1...1000bar
range drift	25~1000%FS
pressure type	absolute, gauge, sealed pressure
accuracy	0.25%FS,0.5%FS
display	5-digit OLED
display range	-32767~32767
selectable units	Kpa, MPA,Pa.bar, psi,kgf/cm2,mH2O,mbar,mmHg
switch display	2 red LED
long-term stability	<0.2%FS/year
supply voltage	10~36VDC
operating temperature range	-30~+80℃
temperature coefficient of zero	0.2%FS/10℃
temperature coefficient of span	0.2%FS/10℃
process connection	G1/2 or others
electrical connection	5-core M12x1(8-core M12x1, 232 serial port, MODBUS RTU Protocol)
housing material	304 Stainless steel
peak value display	pressure peak value
protection	IP 65

Application

UPS1 LED digital water pressure switch is widely used for industrial site pressure control in pump, hydraulic and pneumatic equipments.

After years of growth and development, we have accumulated a wealth of industry experience, and have a group of advanced production equipment and professional technicians, and strive to provide customers with satisfactory RS485 4-20mA Long Distance Ultrasonic Digital Liquid Water Level Sensor Price solutions. We keep up with the advanced level of the industry, achieve leapfrog development, continue to innovate, and strive to provide users with zero-defect products. Our team of experts is dedicated to providing personalized service and support, building long-term relationships with our customers.

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