WP501 pressure transmitters with switch

Product Description Application
This series pressure switch  can be used to measure & control liquid pressure in :
Chemical industry
Oil & Gas
Power station & Tap water
Paper & Pulp industry
Printing & dyeing industry
Food & Beverage plants
Industrial test and control
Mechanical engineering
Building automation
DescriptionWP501 product is the intelligent display pressure controller combining with pressure measure, display and control together. With the integral electric relay, the WP501 can do much more than a typical process transmitter! In addition to monitoring the process, the application may call for providing an alarm or shutting down a pump or compressor, even actuating a valve.
WP501 pressure switches are reliable, sensitive switches. Its compact design and combination of set-point sensitivity and narrow or optional adjustable deadband, offers cost-saving solutions for a variety of applications. The product is used flexibly and easily calibrated, can be used for pressure measure, display and control for power station, tap water, petroleum, chemical-industry, engineer and liquid pressure, etc.

Features 
Various signal outputs
HART protocol is available
With local display
Small size, light weight
High stability & reliability
High precision 0.1%FS, 0.2%FS, 0.5%FS
Best choice for Petroleum, power station and etc. applications
Explosion-proof type :
Intrinsically safe comply with requirement of GB3836•4-83;
Flameproof safe comply with requirements of GB3836•2-83.

Name	WP501 pressure transmitters with switch
Pressure range	0－-0.2～ -100kPa, 0－0.2kPa~400MPa.
Pressure type	Gauge pressure(G), Absolute pressure(A), Sealed pressure(S), Minus pressure(N).
Medium temperature	-40~85℃
Operation temperature	-20~85℃
Output signal	4-20mA DC
Power supply	220VAC/1A, 24VDC/2A
Reading	4bits LED (-1999~9999)
Stability	<=±0.2%FS/ year
Note: More technical parameters, please feel free to contact with us.

Dimension Application Our Company Shanghai Wangyuan Instruments of Measurement Co., Ltd. is a high-tech enterprise level company specializing in industrial process control technology and products for years. We offer a complete product line of pressure, temperature, level transmitter, flow and indicator. Our products and services comply with the professional standards of CE, ISO 9001, RoHS and CPA.
In addition, with our highly skilled and experienced team of professional engineers and technicians we are working with customers from process control industries, government sector, and universities, these customers include China National Petroleum Corp. Shanghai tag water plant and etc.
We can provide integrated research and development services that rank us at the top of our industry. All products are thoroughly tested in-house with our vast array of calibration and special testing equipment. Our testing process is conducted in accordance with a strict quality control system.
As an honest leader in the industrial automation field, we never crook our customers and provide global customers with high quality products and services. Hope to be your trustworthy supplier in China. You are welcome to contact us with your inquiry/ comments/ orders at any time.
Certifications Packing & Delivery Smart pressure transmitter will be sent to you by DHL, TNT, UPS, SF, EMS, and charge the freight cost from you, or you can use your own courier, just for your convenience. 
Our Service Service & After-sales service:
1. OEM service is available, we can manufacture according to your request.
2. We could also send the goods which is labelling your brand name to your customer's warehouse directly.
3. We can offer you neutral packing without our logo and company information.
4. Warranty: We offer 12 months warranty for all of our products from shipping date;
5. You will enjoy free repair service for failures found within the warranty, if there are any problems of manufacturing             quality;
6. We provide paid repair services for instrumentation damages beyond the warranty period or not arising from       manufacturing quality problem.
FAQ 1. Why I choose you?
A: Shanghai Wangyuan Instruments of Measurement Co., Ltd. is a high-tech enterprise level company specializing in industrial process control technology and measurement products for years. We offer a complete product line of pressure, temperature, flow and indicator. Our products and services comply with the professional standards of CE, ISO 9001, RoHS, Explosion proof and CPA.
2. What’s your production capacity?
A: Our production capacity is about 6,000 pieces per month. 3. What are your main products?
A: Our main products are including Pressure transmitters, Pressure transducers, Pressure sensor, Level Transmitter, Differential pressure transmitter (DP transmitter), Temperature transmitter, Flow meter, Intelligent indicator, Control instrument and etc.
4. What industries are they mainly applied to?
A: Our products are applying in the fields like food & beverage plant, water and waste water treatment, oil & gas, electric power, scientific research, ocean, boiler, coal mine, forklift weighing system HVAC systems, air condition, fuel pressure measurement and other process control industries.
5. How do you ensure good product quality?(quality control)
A: All products are thoroughly tested in-house with our vast array of calibration and special testing equipment (like Fluke PPC4 (Pneumatic Pressure controller/Calibrators)). Our testing process is conducted in accordance with a strict quality control system.
6. How fast can you deliver goods?
A: For small orders (less than 20 pieces), we can deliver within 7 working days, for bulk orders, we usually need 15 working days. But if you need goods urgently, we can arrange expedited production.
7. What’s your MOQ?
A: No MOQ limits, so 1 piece for test purpose at first is acceptable.
8. What detailed information do we need to provide if we want to place an order?
A: In order to provide you right products, the following information is necessary to be told to manufacturer, such as application, pressure range, output, accuracy, thread type, electric connector and other related parameters.
9. What types of payment terms and trade terms can you accept?
A: Payment terms: TT, Western Union, Money Gram, etc. Trade terms: Ex. Works, FOB, CNF, etc.
10. What express ways can you offer, can we use our own courier?
A: Goods will be sent to you by DHL, TNT, UPS, SF, EMS, and charge the freight cost from you, or you can use your own courier, just for your convenience.