What international certificates do you have?

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

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.

420mA Vortex Biogas Flowmeter and Biodigester Methane Gas Flow Sensor

Name: 420mA Vortex Biogas Flowmeter and Biodigester Methane Gas Flow Sensor
Brand: Yantai Auto Instrument Making Co., Ltd.
SKU: 902850025

Shandong, ChinaYantai Auto Instrument Making Co., Ltd.

US$240.00

1 Piece

Sample price:US$240.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Model NO.

LUGB

Accuracy

>±1%

Main Application

Water, Nature Gas, Corrosive Liquid/Gas, Steam

Size

DN15-DN300

Sensor

Tube/Flange

Application

Industrial Production

Type

Vortex Flow Meter

Measuring Media

Steam/Liquid/Gas

Measurement Object

Closed Pipeline

Certification

CE, ISO

Pressure

Max 10MPa

Power Supply

24VDC or Battery

Temperature

Max 350c

Output

4-20mA/Pulse

Communication

RS485/Modbus/Hart

Connection

Wafer Type /Flange

Product Name

420mA Vortex Biogas Flowmeter and Biodigester Meth

Transport Package

Wooden or Carton

Origin

China

HS Code

9026100000

Production Capacity

1000PC/Month

Key features

Multi-Media Compatibility: Suitable for gas, liquid, and steam including biogas, natural gas, water, and steam.

Flexible Output Signals: Supports 4-20mA current, pulse output, and RS485/Modbus/Hart communication protocols.

Robust Explosion-Proof Design: Features intrinsic safety Exd IA CT2-T5 and flameproof Exd CT2-T5 certifications.

Low Pressure Loss: Designed with low pressure loss coefficient Cd=2.4, compliant with JB/T9249 standard.

Customizable Specifications: Custom pressure up to 10MPa, power supply, and connection types available upon request.

Durable Construction: Body made of 1Cr18Ni9Ti stainless steel with IP65/IP68 protection grades.

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: ≤4.04h 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 the warranty period 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.

Q:Is there a Minimum Order Quantity (MOQ)?

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

Q:Do you provide customized products or OEM services?

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

Q:What is the lead time for production?

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.