Water Level Pressure Transmitter

• Type: Explosion-proof Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Liquid
• Accuracy Grade: 0.2G
• Pressure range: 0~200m H2O
• IP Rating: IP68
• Model NO.: QST-201
• Certification: ISO
• Customized: Customized
• Transport Package: Carton
• Specification: High-precision
• Trademark: QYE
• Origin: Hanzhong
• HS Code: 9026201090
• Production Capacity: 1000000

Product Description

Submersed Type Water Sensor/ Water Level Pressure Transmitter

Model:QST-201

Range:0~0.6 mH₂O....0~200 mH₂O

Feature:

1.Sealed structure, IP68.

2.Accuracy: 0.25% FS, 0. 5% FS

3.Cavity type or flush diaphragm wetted interfaces is available.

4.Split structure, the sensor in the liquid is hermetically sealed stainless steel structure, the electronic circuit and the housing are cast aluminum structure, easy to adjustment and wiring.

5.Integrated construction ,without external adjustment
 

Dimensions: (unit: mm)

Technical Specifications:   

Measuring range	mH2O	0~0.6,0~1,0~2,0~5,0~10,0~20,0~50,0~100,0~200
Overload pressure	%FS	150
Signal output	transmitter, mA (2 wires)	4~20
	transmitter, Vdc (3 wires)	0~5
Power supply	Vdc	12~36(Model 24)
Combined accuracy	%FS	0.25(standard), 0.5
Long-term stability	%FS/year	<±0.5
Response time	ms	<2
Storage temp.	ºC	-40~+100
Operation temp.	ºC	0~+80
Compensated temp.	ºC	0~+50
Temp. coefficient of ZERO	%FS/10ºC	0.2
Temp. coefficient of SPAN	%FS/10ºC	0.5
Insulation resistance	M Ω	≥500 @ 100 Vdc
Load resistance	current output, Ohm	250~1100
	voltage output, Ohm	>5000
Electrical connector	M20x1.5
Display	inner 4 1/2 dights LCD field display  or  no display
Environmental protection	IP rating	IP 68 (for probe and cable)
		IP 65 (for housing)
Material	Diaphragm	316L SS
	Housing of probe	304 SS
	housing for electronics	cast aluminium

 

Electrical connection:

 

 

Packaging & Shipping

 

All products can be shipped by International Express including EMS,UPS,FedEx,DHL and TNTas you required. By plane or by ship is available, too. The detailed can be discussed with our sales.We will choose the safe and cheapest way for you to reduce your cost. 

 

All products will be well packed in hard paper box properly and security. Packing list will be enclosed inside the box. Please take care of this when you unpack the package.

 

Our Services

 

1. OEM/ODM Services:

Our company provides OEM/ODM services and Customized products services. 

With know-how technique and mass production capability, we are able to provide the specified sensing solution according to customer's application. 

What's your requirement? 

2. Quality Quarantee

We quarantee product quality for one-year starting from the date of delivery. 

 

Company Information

  Marketing under Our Brand "QYE"
Hanzhong Quan Yuan Electronic Co. Ltd is a professional high-tech enterprise that is committed to the research, development, design, manufacture and sale of load cells, high precision resistance strain gauges and pressure transmitters under the QuanYuan brand. They can be applied in the traditional force measurement field and are also widely used in the industrial automation production lines and metallurgical industry.

Meeting CE, RoHS and EX Requirements
As an ISO 9001:2008-certified company,all our electronic products have good performance and high quality because all products must be tested several times and they must undergo strict inspections before being dispatched from the factory. As a result, our load cells have passed CE and RoHS requirements and pressure transmitters have passed CE and EX standards.

Service Concept: Customer Satisfaction is Our Everlasting Pursuit
With several years' experience in manufacturing and selling load cells, strain gauges and pressure transmitters, we always adhere to our service concept of "customer satisfaction is our everlasting pursuit" and have built a professional team in sensor field to provide customers with first-class products, first-class services, first-class reputation and first-class principles.

Exporting to over 30 Countries Worldwide
With high quality and good service, our products have been exported to over 30 countries, which include the US as well as those in Europe, Southeast Asia, the Middle East and South America.