What certifications does the product have?

The product is certified with CE, RoHS, ISO, JIS, DIN, ANSI, and GB standards.

What is the working temperature range?

The working temperature range is 0-60 Deg.C, with an ambient temperature range of -20 to 55 Deg.C.

High Precision Thread Connection Pipeline Glass Tube Gas Flow Meter Rotameter

Name: High Precision Thread Connection Pipeline Glass Tube Gas Flow Meter Rotameter
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2067041412

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$66.00-88.00

1 Piece

Sample price:US$66.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Maintenance & Refund

Warranty

1 Year

Model NO.

LZB Glass Rotameter Flow Meter

Accuracy

>±1%

Main Application

Water, Wastewater, Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas

Size

4mm-200mm

Sensor

Thread / Flange / Clamp on

Application

Industrial Production

Type

Variable Area Flow Meter

Measuring Media

Liquid

Measuring Principle

Panel Type Glass Rotameter

Measurement Object

Closed Pipeline

Certification

JIS, DIN, ANS, GB, CE, RoHS, ISO

Line Size

15mm-150mm

Working Temperature

0 - 60 Deg.C

Working Pressure

0.6 MPa

Housing Material

ABS Plastic & ABS Float

Guide Rod Material

304 Stainless Steel

Relative Humidity

5% -95%

Protection Level

IP 65

Ambient Temperature

-20 - 55 Deg.C

Ambient Pressure

86 -106 Kpa

Connection

Injection Molded & Flange & Thread & Tri-Clamp on

Keywords & 1

Chemical Glass Tube Air Flowmeter

Keywords & 2

Chemical Glass Tube Air Flowmeter

Keywords & 3

Water Glass Tube Flowmeter

Alarm Switch

High & Low Level Alarm Switch

Applicable Media

Water, Dilute Acid & Alkali with Concentration 30%

Transport Package

2kg

Specification

15*15*20cm

Trademark

Siko Instruments

Origin

China

HS Code

9026100000

Production Capacity

999 Units / Weeks

Key features

Wide Application Range: Suitable for water, wastewater, diesel, fuel oil, and corrosive liquids or gases.

Multiple Connection Options: Supports Thread, Flange, Clamp on, and Tri-Clamp connections for flexible installation.

Corrosion Resistant Design: Glass tube construction resists acid, alkali, and strong oxidizing agents effectively.

High Turndown Ratio: Turndown ratio up to 10:1 allows accurate measurement across a wide flow range.

Factory Calibrated: Pre-calibrated at factory for low pressure drop and immediate plug-and-play use.

Comprehensive Certifications: Certified with CE, RoHS, ISO, JIS, DIN, ANSI, and GB standards for global use.

Customization Support: OEM, ODM, and OBM support available with customizable line sizes and materials.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.50h

AI-Powered supplier vetting

SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.

R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.

Product Q&A

Q:What is the warranty period for this flow meter?

We provide a 1-year warranty for all our flow meters.

Q:What types of media can this rotameter measure?

It is suitable for single-phase non-pulsatile liquids and gases, including water, diesel fuel, fuel oil, and corrosive media like dilute acid and alkali.

Q:What connection types are available?

We offer Thread, Flange, Clamp on, and Tri-Clamp connections to suit different pipeline requirements.

Q:Is customization available for this product?

Yes, we support OEM, ODM, and OBM customization, including specific line sizes, materials, and alarm switches.

Q:What is the lead time for orders?

Peak season lead time is within 15 workdays, while off-season lead time is approximately one month.