Intelligent pressure switch LED display 4~20mA and delay output pressure sensor pressure gauge switch control
- Category: >>>
- Supplier: Nanjing Hangjia Electronic Technology Co. Ltd.
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Product Overview
Description
Product Description
Overview:
HPM520 Intelligent pressure switch is an intelligent display pressure measurement and control product, which combines pressure measurement, display, output and control together. This product is all electronic structure and adopts silicon piezoresistive pressure sensor with isolation diaphragm at the front end. It uses high-accuracy and exclusive ASIC processing with field display, witch can output IAO and 2DI. With the flexibility, easy operation, safety and reliability, this intelligent digital pressure controller can be widely used in hydropower, petroleum, chemical, machinery and other industries.
Features:
2. 4 bit LED display
3. Control point can be field set
4. Two control points relay output
5. 4~20mA standard signal output optional
6. Strict ageing testing, stable and reliable functions
Specification
Pressure Range | 0~60MPa |
Accuracy | ±0.5%FS |
overload capacity | 200% |
Pressure Type | Gauge |
Stability | ≤0.1%FS/year |
Supply Voltage | 24VDC/220VAC |
Display Mode | 0.56 Nixie tube |
Display Range | -1999~9999 |
Respond Time | ≤30ms |
Ambient Temperature | -20~70ºC |
Relative Humidity | ≤80% |
Interface Material | 304 stainless steel |
Type A: Φ100 Dial Plate
Type B: Aluminum explosion proof housing
Cable connection method
Company Profile
Take you into the manufacturing process of a high quality product
Severe Environment, Customized Solution
Project Case
COMPANY INTRODUCTION
Hangjia Technology is a Sino-US Joint Venture company, also with hi-tech enterprise qualification and Software enterprise & Software product certification, Head quarter of the company is in Colorado, US Developing and manufacturing center is in Nanjing and Shenzhen, China We focus on the development, manufacture and service of sensors, transmitter and IOT. Our product idea is professionalization, customization and intelligentization, helping customer optimize process and create values from technology consulting and customized production. Leading technology and intelligent manufacture are our core competence. Each product delivered to customer is processed through linear calibration, automatic temperature compensation, aging test and rounds of pressure testing, to ensure accuracy, temperature characteristic, deviation and stability. We are working closely with customers of engineer machine, water treatment, food & drug industry, environmental protection, power enterprise, metallurgy industry, shipbuilding and so on.
Manufacturing License
Quality Management System and Factory Certification
CE Certification
Explosion Proof Certification
CNAS License
Packing & Shipping
Our Trade Show
FAQ
Q: Are you manufacturer or trading company？
A: We are manufacturer which focuses on sensor for 10 years.
Q: What's your quality control system？
A: MC，ISO9001，CE Certificated.
Q: What is the warranty of your products？
A: Our warranty time is 18 months after shipment。
Q: What is lead time of your product？
A: Normally，our factory lead time is within 10-15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
Q: Do you provide customized products？
A: Yes, we can mark your logo on products; OEM and ODM customization are welcomed.
Q: What is your MOQ？
A: We have no MOQ limit，small quantity order is acceptable.
Q: What's the transport？
A: Express such as DHL，Fedex，TNT, UPS for freight prepaid; and we can also use your own carrier account to do the freight colloct. For more goods we can arrange by air or by Sea.
Q: What is your terms of payment？
A: We could acoept T / T，Paypal，
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