Products

KROHNE H250/RR/M40R/ESK4 H250 Variable area flowmeter for liquids and gases

* Mechanical indicator, with optional limit switches, pulse and 4…20 mA/HART®

* Flange: DN15…150 / ½…6"; also NPT, G, hygienic connections, etc.

* -196…+400°C / -320…+752°F; max. 1000 barg / 14500 psig

Special technical features

Measuring sections

H 250 RR

● of highly corrosion-proof stainless steel

● rugged all-metal design

● all built-in parts replaceable

● all pressurized welds suitable for x-ray examination

● float damper of aluminium oxide (Al2O3), PEEK or stainless steel, also retrofittable

● the measuring section can be equipped with a heating jacket H 250/C (ceramics/PTFE)

● suitable for most acids and alkalis

● very good long-time stability

● high-temperature design up to 250°C

● all wetted parts made of ceramics (Al2O3) and/or PTFE

H 250/F (food)

● all-metal flowmeter, no blind spots

● surface roughness of wetted parts Ra ≤ 0.8 µm

● CIP and SIP cleanability (200°C)

● materials in conformity with FDA standards

● connections: Tri-Clamp, DIN 11851, flanges, etc.

● EHEDG tested / USA 3-A certified

Indicator

M9 indicator/modular standard and EEx e

● direct-reading flow indicator

● indicator with extension piece (HT version) for high process temperatures

● electrical signal output (ESK II) with HART® communication in 2-wire technology (can also be retrofitted)

● communication interface PROFIBUS-PA, as an alternative to ESK II

● max. 2 limit switches (K) adjustable on the scale (can also be retrofitted)

● flow totalizer ESK-Z in connection with current output ESK II (can also be retrofitted, not for hazardous duty)

● multipole ring magnet with effective eddy-current brake

● optionally, seawater-proof indicator housing

● optionally, indicator housing of stainless steel 1.4404 (M9 SS)

TYPE

H250/RR/M9/ESK

H250/RR/M9/ESK/EEK

H250/RR/M9

H250/RR/M9/ESK/K2/EEX 

H250H/RR/M40

H250/RR/M40

H250/RR/M40R/ESK4

H250/RR/M40R/ESK-EX

H250/RR/M9/ESK/EEX

H250H/RR/M40/ESK

H250/RR/M10/EEX

H250/RR/M40/ESK4A

H250/PR/M9/K21

H250/PR/M40/K21

Version

H250/RR

H250/HC

H250/C

There have More items , all for 100% New & Original with very good discount , pls kindly contact with Chris directly to know more details information . 

Chris Fang 

Sales Engineer

Sunup (Wuhan) Import and Export Co., Ltd.

Add:7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan, China

Postal code:430015

M:  + 86-15926376631(WhatsApp & Wechat) |

Skype: live:chris_61491

Email: chris@sunupauto.com

Web: https://www.sunup-automation.com