What is the lead time of your product?

We are a factory, our lead time is always within 10~15 working days for products without customization, but lead-time will vary based on different products. You can check detailed lead-time with our sales.

What international certificates do you have for your products?

We have CE, RoHS, SIL,IOS, ATEX.

Differential Pressure Transmitter 4-20mA with Hart 3051 DP Transmitter

Name: Differential Pressure Transmitter 4-20mA with Hart 3051 DP Transmitter
Brand: Yantai Auto Instrument Making Co., Ltd.
SKU: 900751145

Shandong, ChinaYantai Auto Instrument Making Co., Ltd.

US$185.00

1 Piece

Sample price:US$185.00/piece.Request sample

Product profile

Customization

Available

Type

Intelligent Pressure Transmitter

Feature

Intelligent

Model NO.

AT3051

Measuring Medium

Gas, Liquid, Steam

Accuracy Grade

0.1G

Pressure range

0.001MPa～35MPa

IP Rating

IP65

Certification

Atex/Ex/Sil3/ISO9001/CE

Customized

Output

4-20mA

Protocol

Hart

Power Supply

9-32VDC

Certificate

Atex, Sil, SGS, Ce, ISO9001, Explosion Proof

Electric Interface

1/2NPT, M20*1.5

Product Name

Differential Pressure Transmitter 4-20mA

Process Connection

1/4NPT or 1/2NPT

Display

LCD Display

Material

304ss.316lss

Medium

Liquid, Gas, Steam, Boiler

Transport Package

Carton or as Required

Specification

Differential Pressure Transmitter

Trademark

YANTAI AUTO

Origin

Yantai

HS Code

9026201090

Production Capacity

50000PC/Year

Key features

High Accuracy Sensor: 0.1G accuracy grade with highly accurate and stable sensor for precise measurement.

HART Communication: Supports HART protocol for remote setup, self-diagnostics, and status output.

Wide Pressure Range: Measures pressure from 0.001MPa to 35MPa for various industrial applications.

Multi-Medium Support: Suitable for measuring liquid, gas, steam flow, level, density, and pressure.

Robust Construction: IP65 enclosure rating with 304/316L stainless steel wetted parts for durability.

Safety Certifications: Certified with Atex, Ex, Sil3, ISO9001, CE, and RoHS for safe industrial use.

Customization Options: OEM/ODM available; logo printing and specific feature modifications are welcome.

Fast Response: Quick response time with optional status output for pressure high/low alarms.

Company profile

Yantai Auto Instrument Making Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-11-04 CertifiedNearest Port: Yantai PortAverage Response Time: ≤4.30h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryYantai Auto Instrument Making Co., Ltd. is a China-based limited company established in 1994 and operating in Shandong. It presents itself as a manufacturer of pressure transmitters, flow meters, level instruments, and related products, with design, R&D, production, sales, OEM customization, and maintenance activities. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, advanced production and calibration equipment, and export activity since 2015. Evidence supports manufacturing capability, product-related technical specialization, and imported-brand maintenance services. However, the available information does not sufficiently establish financial strength, the scale or effectiveness of after-sales service, verified innovation performance, or a broad customer portfolio. One recorded buyer is SVAAR PROCESS SOLUTIONS PRIVATE LIMITED, and shipment records identify Shanghai as an origin port.

Supplier typeThe supplier is identified as a Chinese limited company and qualified source manufacturer specializing in pressure transmitters and flow meters. Its stated activities cover product design, R&D, production, sales, OEM customization, and self-managed export, indicating a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These explicitly demonstrate certifications in quality, environmental, and occupational health and safety management.

After-Sales capabilityThe supplier states that it undertakes maintenance for Rosemount, Yokogawa, Honeywell, and other imported-brand pressure, differential-pressure, and liquid-level transmitters. This supports the existence of relevant maintenance capability, although the scope, response performance, and service coverage are not provided.

Production capacityEvidence indicates a physical factory in Yantai, six production lines, advanced production and calibration equipment, and product coverage spanning pressure, flow, and level instruments. The supplier also claims integrated design, R&D, production, and sales operations, supporting a positive assessment of manufacturing capability.

Customization capabilityThe company background explicitly states that it provides OEM customization, while its product scope includes multiple instrument categories and configurations such as remote diaphragm-seal pressure transmitters and different flow-meter types. This supports customization capability, although specific customization limits and delivery performance are not stated.

Product Q&A

Q:Are you a manufacturer or trading company?

We are the manufacturer for pressure, flow and level transmitters since 1994.

Q:What is your quality control system?

As an ISO9001:2008 certificated manufacturer, we have a strict quality control system, and each product is done with fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.

Q:Is there MOQ with your product?

We have no MOQ limits, 1pc for testing is acceptable.

Q:Do you provide customized products?

Yes, we can print your logo on our products; OEM, ODM & customization are welcome.

Q:What is the warranty of your products? And after-sales service?

Our warranty time is 12 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.