4-20mA Single Crystal Silicon Anti-Interference Liquid Level Differential Pressure Transmitter Sensor
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Product Highlights
- Strong Anti-Interference: Resists electromagnetic interference and handles complex chemical loads.
- IP67 Protection Class: Compact structure with high protection level for harsh environments.
- Flexible Output Signal: Supports 4-20mA, 4-20mA/HART, and customizable output signals.
- Customization Available: Offers full customization, minor customization, and flexible options.
- Durable Diaphragm: Constructed with SUS316L or Hastelloy C for corrosion resistance.
Product Attributes
- Customization
- Available
- Type
- Differential Pressure Transmitter
- Structure Type
- Monosilicon Pressure Transmitter
- Model NO.
- SDPB
- Measuring Medium
- Steam,Gas,Liquid
- Accuracy Grade
- 0.075%F.S
- Pressure range
- -0.1~40MPa
- IP Rating
- IP67
- Certification
- ISO
- Customized
- Customized
- Power Supply
- 12-45VDC
- Output Signal
- 4-20mA, 4~20mA/Hart, Customer
- Range Ability
- 200PA~10MPa
- The Influence of Environmental Temperatu
- -20~80℃
- Transport Package
- Carton Packing
- Specification
- PCS
- Trademark
- HUANGONG
- Origin
- China
- Production Capacity
- 120000 Pieces / Year
- Package Size
- 45.00cm * 25.00cm * 25.00cm
- Package Gross Weight
- 15.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 4-20mA Single Crystal Silicon Anti-Interference Liquid Level Differential Pressure Transmitter Sensor
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Product Description
SDPB monocrystalline silicon pressure transmitter adopts monocrystalline silicon technology pressure sensor. The monocrystalline silicon pressure sensor is located on the top of the metal body, far away from the contact surface of the medium, achieving mechanical isolation and thermal isolation. The sensor lead of glass sintering is integrated with high strength electrical insulation of the metal matrix, which improves the flexible performance of the electronic circuit and the ability to withstand transient voltage protection. Capable of handling complex chemical and mechanical loads with strong electromagnetic interference resistance, suitable for pressure, level or flow measurement applications in demanding process industrial environments.
Technical Parameter
| Measuring range | 500Pa-40MPa |
| Output signal | 4-20mA, 4~20mA/HART, customer |
| Reference accuracy | ±0.075% URL, optional ±0.05% URL |
| Media temperature | -40-120ºC |
| Measuring medium | Liquid, gas, or steam flow as well as liquid level, density and pressure |
| Output | 4~20mA two wire, 4~20mA+HART two wire |
| Power supply | 12-45VDC |
| Diaphragm material | SUS316L, Hastelloy C |
| Process connection | M20*1.5(M), 1/2-14NPT(F), 1/4-18NPT(F) |
| Protection class | IP67 |
Product Features
High quality monocrystalline silicon sensor diamond quality, high precision, high stability.
Compact structure, protection level up to IP67, wide screen display, on-site reading intuitive and convenient.
Multiple high and low temperature test chambers to meet the high temperature testing, power aging, high and low temperature temperature compensation ......
Profiles
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About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR263568". Items marked "" are certified.
Company Profile
Ningbo Qingyang Automation Technology Co, . Ltd is established in May 2000, when yuyao Instrument General Factory had the enterprise system reforming, its predecessor is Ningbo Shunyuan Automatic Instrument Co., Ltd.
The enterprise mainly produce all kinds of pressure transmitters, temperature transmitters and level transmitters. Products get supports from State Science and Technology Commission from designing, opening up to succeed and State Science and Technology Commission had invested more than 6 million RMB, and invited domestic expert and academician, etc, academy of sciences of Russia to develop jointly. With the constant renovated and perfected by the enterprise oneself afterwards, the company has developed a series of steady and reliable, good and cheap, being suitable for kinds of industrial automation observe and control pressure transmitter, temperature transmitter and level transmitter, which has become a professional factory producing transmitter.
The products have applied to the trades extensively, such as: Petroleum, chemical industry, metallurgy, environmental protection, light industry, medicine, national defense, shipping, spaceflight, hydro power station operate and patrol examine, hydraulic pressure, air pressure system etc. The products had been sold to many countries, Yangzi Petrochemical Industry and Zhenhai Refining internal large-scale enterprises also use products from the company.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 7 Hongqiao Road, Yuyao City, Zhejiang Province
-
Plant Area
- 970.67 square meters
-
Number of Employees
- 24
-
Registered Capital
- 2,200,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, Off Season Lead Time, within 15 workdays
-
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 2 Sets
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
- Main Products
- Pressure Transmitter, Temperature Transmitter, Level Transmitter
-
Production Lines
- 2
-
Production Machines
- Assembling Line
-
Inspection Type for Finished Products
- 100% inspection Function inspection Visual inspection
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples,Customization from Designs,Full Customization,Minor Customization,Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-03-20
-
Export Year
- 13 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What output signals are supported?
- It supports 4-20mA, 4-20mA/HART, and customer-specific output signals.
- Can the product be customized?
- Yes, we offer full customization, minor customization, and flexible customization options.
- What is the pressure measurement range?
- The measuring range is 500Pa to 40MPa.
- What is the minimum order quantity?
- The minimum order quantity is 2 units.
- What are the lead times for production?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- What payment terms are accepted?
- We accept LC and T/T payment terms.
- Is OEM or ODM service available?
- Yes, both OEM and ODM services are available for this product.
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