Description
KROHNE H250H/RR/M40/ESK
Reliable, robust variable area flow meter for harsh industrial environments with advanced diagnostics and SIL 2 certification.
| Brand | KROHNE |
| Model | H250H/RR/M40/ESK |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 2.5 kg |
| Dimensions | 250x150x150 mm |
| Warranty | 24 months |
| Certifications | CE, ATEX, SIL 2 |
| SKU / MPN | H250H/RR/M40/ESK |
| What’s in the box | Flow meter unit, mounting hardware, manual, calibration certificate |
| Measuring Principle | Variable Area |
| Flow Range | 0.1-10 m³/h |
| Process Connection | DN40 / 1½" |
| Max Pressure | 40 bar |
| Max Temperature | 150°C |
| Output Signal | 4-20 mA HART / ESK |
Key benefits: High accuracy, robust design, ATEX certified for hazardous areas, SIL 2 capable, integrated ESK electronics for remote monitoring.
Typical applications: Chemical processing, oil & gas, water treatment, pharmaceutical, food & beverage, industrial steam and gas flow measurement.
Lifecycle: Active product, 10+ years availability
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.








Robert M. –
Good transaction! The item arrived well-protected. Tested under load, no issues.