High Accuracy Water Gas 4-20mA RS485 Stainless Steel Aluminum Differential Pressure Sensor Transmitter

• Customization: Available
• Type: Micro - Differential Pressure Transmitter
• Feature: Intelligent
• Model NO.: QYB 401
• Measuring Medium: Liquid
• Accuracy Grade: 0.1G
• Pressure range: 1kpa-3MPa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Model No .: Qyb 401
• Power Supply: 12-30 VDC
• Output Signal: 4-20mA+Hart, RS485
• Thread Connection: G1/2, M20*1.5 or Customized
• Display: LCD/ LED/ Non Display
• Accuracy: 0.075%F.S
• Working Temperature: -20~80ºC
• Transport Package: Carton Package
• Specification: 2KG
• Trademark: XingYuTeng
• Origin: China
• HS Code: 9026201090
• Production Capacity: 5000/Month

Product Description

High Accuracy Water Gas 4-20mA RS485 Stainless Steel Aluminum Differential Pressure Sensor Transmitter
Overview
Smart pressure/differential pressure transmitter, in the circuit design, the modular design with microprocessor as the core and advanced digital isolation technology is adopted and it makes the instrument have high anti-interference and stability. At the same time, the transmitter is compensated by the built-in temperature sensor, which improves the measurement accuracy and reduces the temperature drift. It has the characteristics of good long-term stability, high reliability, and strong self-diagnosis ability.In terms of structure, the user can easily calibrate, set and configure the transmitter through the HART communication handheld operator.
Widely used in petroleum, chemical industry, electric power, metallurgy, water affairs, brewing and other industrial fields. For a long time, with the excellent quality of products and high-quality after-sales service, it has won unanimous praise from users

Features
1. High precision level. German high-precision single crystal silicon sensor chip has an accuracy of ±0.05%.
2. Strong load resistance
3. Excellent environmental adaptability. Intelligent pressure compensation and temperature compensation eliminate the influence of temperature on the transmitter and minimize the comprehensive test error on site.
4. Excellent long-term stability. Stability can be maintained at 0.1%FS/5 years
5. Flexible remote assistance debugging function. Remote and local parameter setting function configuration is realized through Hart, FF bus, RS485 communication and panel buttons.

Technical Parameters

Measuring Medium	Liquids, gases or vapors
Measurement Type	Gauge pressure /Absolute pressure
Range	0~40Mpa
Accuracy	0.05%F.S, 0.075%F.S, 0.1%F.S
Overvoltage Effects	0.075%*Span
Long-term Stability	0.1%*Span /5-year
Ambient Temperature	-40~85ºC, -20~65ºC( with display)
Isolation Diaphragm	SS316L or others
Process Connection Material	SS304/ SS316L
Pressure Transmitter Housing	Aluminum alloy, Stainless steel
Electrical Connection	M20*1.5
Thread	NPT1/2, G1/2, M20*1.5 or customized

FAQ

1. How long will you reply to me?
We will reply to you as soon as possible. Normally in 1 hours, no more than 12 hours.
2. How can I get the quotation?
Please provide the site conditions and product requirements. The selection table is provided for your reference. Please let me know the quantity you need. The more quantity, the greater the discount.
3. Can I get a sample?
Contact our staff online directly and they will check stock for you.
4. Can I visit your factory?
You are warmly welcomed, our factory is located in Baoji City, Shaanxi Province, China.
5. Can we use our logo on the products?
Yes, we provide OEM/ODM service.
6. How long is your warranty period?
The warranty period from the date of acceptance of 12 months.
7. What are your terms of payment?
We could accept T/T, L/C, PayPal, and credit Assurance.
8. What's the transport?                                                              
Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.