What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the flow range for liquids?

The liquid flow range is 1.5 to 3000 L/h, suitable for tiny gas purge flows as well.

What certifications are available?

Standard certifications include CE, ISO, and DIN, with optional ATEX, IECEx, and SIL2 certifications.

Krohne H250-Rr Variable Area Flowmeter Reduced-Range Metal Tube Rotameter

Name: Krohne H250-Rr Variable Area Flowmeter Reduced-Range Metal Tube Rotameter
Brand: Precision Instruments ( Nantong ) Co., Ltd.
SKU: 2328278185

Jiangsu, ChinaPrecision Instruments ( Nantong ) Co., Ltd.

US$1,400.00-4,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online Technical Support, Spare Parts

Warranty

1 Year

Model NO.

H250-RR

Accuracy

±1.6%Fs

Main Application

Water, Wastewater, Corrosive Liquid/Gas

Size

DN15-DN25

Sensor

Tube/Flange

Application

Industrial Production

Type

Variable Area Flow Meter

Measuring Media

Liquid

Measuring Principle

Variable-Area Float Principle

Measurement Object

Closed Pipeline

Certification

DIN, CE, ISO

Flow Range

Liquid:1.5 ~ 3000 L/H; Tiny Gas Purge Flow

Wetted Material

316L Ss, Hastelloy, Titanium Optional

Max Pressure Rating

Vacuum up to Pn1000 / Class2500

Medium Temperature

-196℃ ~ +400℃

Protection Class

IP66 / IP68, IP69K Optional

Output Signal

Local Mechanical Indicator; Limit Switch,4-20mA, H

Transport Package

Standard Export Carton with Internal Protection

Specification

Trademark

KROHNE

Origin

Germany

HS Code

9026100000

Key features

Germany Origin: Authentic KROHNE H250-RR variable-area flow meter manufactured in Germany.

No Power Requirement: Mechanical local indication operates without external power supply.

Multiple Wetted Materials: Optional 316L SS, Hastelloy, or Titanium for corrosive media compatibility.

High Pressure Rating: Supports vacuum up to PN1000 and Class2500 for demanding applications.

Flexible Output Signals: Options include limit switch, 4-20mA, HART7, and Profibus-PA.

Comprehensive Certifications: CE, ISO, DIN, ATEX, IECEx, and SIL2 optional for safety compliance.

Company profile

Precision Instruments ( Nantong ) Co., Ltd.Jiangsu, China

Business Type: Trading CompanyExport Year: 2020-02-01Nearest Port: shenzhenAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP

About Our Factory & Business Background

AddressNo. 1678, Jintong Avenue, Jinxin Street, Tongzhou District, Nantong, Jiangsu, China

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsPressure Transmitter, Temperture Transmitter, Flow Meter, Valve Positioner, Valve, PLC\\DSC, Sensor, Gas Detector, Switch, Communicator

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What are the core products supplied?

Core products include smart pressure transmitters, absolute pressure transmitters, differential pressure transmitters, and electromagnetic flow meters.

Q:What payment and shipping terms are accepted?

We accept T/T, Western Union, and trade assurance orders, supporting sea, air, and express delivery globally.

Q:What documents are provided for export?

Full export package includes Commercial Invoice, Packing List, Bill of Lading, and Certificate of Conformity.

Q:How to select the correct model for my working condition?

Provide medium type, pressure, temperature, pipe diameter, range, installation method, and signal requirements for free engineering support.

Q:What is the warranty period?

The product comes with a 1-year warranty covering mechanical defects.