Micro Coriolis Mass Flow Meter for Small Flow - DN3 to DN15, High Precision.

Name: Micro Coriolis Mass Flow Meter for Small Flow - DN3 to DN15, High Precision.
Brand: Jiangsu Hualiu Instrument Co., Ltd.
SKU: 2190727142

Jiangsu, ChinaJiangsu Hualiu Instrument Co., Ltd.

US$1,900.00-5,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Support, 1 Year Warranty

Warranty

15 Months

Model NO.

HL-KSL-M Series.

Accuracy

±0.1%, ±0.2%, ±0.5%

Main Application

Chemical, Pharmaceutical, Food & Beverage.

Size

DN3, DN6, DN8, DN10, DN15

Sensor

Coriolis Sensor / Triangle.

Application

Micro Flow Measurement, Precision Dosing.

Type

Micro Coriolis Mass Flow Meter.

Measuring Media

Liquid, Gas, High Purity Fluid.

Measuring Principle

Coriolis Force / Coriolis Effect.

Measurement Object

Mass Flow, Density, Temperature

Certification

CE, ISO

Model

Hl-Ksl-M Series

Size Range

DN3 - DN15

Mass Flow Accuracy

±0.1%, ±0.2%, ±0.5% (Liquid)

Density Accuracy

±0.002

Temperature Accuracy

±1°C

Repeatability

±0.05%

Medium Temperature

-50°C to +150°C (up to +200°C Optional)

Pressure Rating

4.0 MPa (Standard)

Wetted Material

SS316L (Standard)

Sensor Housing

SS304

Output Signal

4-20mA, Pulse, RS485 Modbus, Hart

Power Supply

24VDC / 220VAC

Protection Class

IP65 / IP67

Explosion Proof

Ex Ib Iic T6 GB (Optional)

Tube Type

Triangle / Micro-Bend

Transport Package

Wooden Case.

Specification

DN3-DN15, SS316L, Micro Flow Design.

Trademark

Hualiu

Origin

Jiangsu, China

HS Code

90261010

Production Capacity

10000 Pieces/Year

Key features

Precision Micro-Flow: Optimized for small flow rates in DN3-DN15 lines with exceptional zero-point stability.

Direct Multi-Variable Output: Simultaneously measures mass flow, density, and temperature ( pluse-minus 0.1% accuracy) without external pressure or temperature compensation.

Rigid Triangle Design: Compact structure providing high sensitivity and rapid response for chemical, pharmaceutical, and lab applications.

Company profile

High Repeat Buyers ChoicePatents AwardedSelf-brandedNational Award received

Jiangsu Hualiu Instrument Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryJiangsu Hualiu Instrument Co., Ltd. is described as a manufacturer of industrial automation instruments, including flow, pressure, temperature, and liquid-level instruments. The supplier reports over ten years of experience, four production lines, annual output above 20,000 units, complete production equipment, and gas and liquid calibration equipment. It offers broad customization and ODM services, has introduced new products within the past year, and performs 100% finished-product inspection with raw-material traceability. Quality and management certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE capability. Reported service strengths include inventory availability, documented supplier-management procedures, and lead times within 15 working days in both peak and off-season. However, it reports no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Customer cases are not provided, and the financial information is inconsistent or incomplete, so financial...

Supplier typeThe supplier is explicitly described as a manufacturer dedicated to the production, research, and sales of industrial automation instruments. Its product scope includes flow, pressure, temperature, and liquid-level instruments, indicating a specialized industrial-instrument manufacturing profile.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 certifications, along with CE and other product-certification capabilities. These stated certifications support quality, environmental, and occupational-health management, although the slices do not provide certificate validity dates or certificate copies.

R&D capabilityThe supplier states that it has an instrument research and production team, has launched new products within the past year, and provides ODM services. It also reports advanced gas and liquid calibration equipment, supporting a documented product-development capability.

Production capacityProduction evidence includes four production lines, annual output above 20,000 units, complete equipment such as CNC lathes, lathes, drying ovens, and drilling machines, and inventory capacity. The supplier also has valid manufacturing contracts with associated subcontractors and an outsourcing SOP, although it does not continuously reconcile quantities for each batch or production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating broad customization coverage across customer-provided samples, designs, and original product development.

Product Q&A

Q:What is the minimum measurable flow rate?

The DN3 model can measure flows as low as 0.1 kg/h, with zero-point stability better than 0.012 kg/h. This makes it suitable for very precise micro-flow applications.

Q:Why is the triangle/micro-bend sensor used?

The triangle or micro-bend sensor design provides a compact, rigid structure with higher sensitivity and faster response for micro-flow measurement compared to U-tube designs.

Q:What materials are used for wetted parts?

Standard wetted parts are SS316L stainless steel. Hastelloy and other corrosion-resistant alloys are available on request.

Q:Do you offer explosion-proof versions?

Yes, an explosion-proof version with Ex ib IIC T6 Gb certification is available for hazardous area applications.