Description
MKS 226A-28811
High-precision differential pressure sensing for critical industrial processes, ensuring reliable monitoring and control.
| Brand | MKS |
| Model | 226A-28811 |
| Voltage | 24 VDC |
| Country of Origin | USA |
| Weight | 1.2 kg |
| Dimensions | 120 x 80 x 60 mm |
| Warranty | 6 months |
| Certifications | CE, RoHS, ATEX (optional) |
| SKU / MPN | 226A-28811 |
| What’s in the box | Differential Pressure Sensor, Installation Manual, Calibration Certificate, Connector Kit |
| Measurement Range | 0-100 Pa |
| Accuracy | ±0.5% FS |
| Output Signal | 4-20 mA |
| Operating Temperature | -20 to 85 °C |
| Process Connection | 1/8" NPT |
| Response Time | <10 ms |
Key benefits: Excellent accuracy, wide operating temperature range, robust design, easy integration with standard 4-20 mA systems, and long-term stability.
Typical applications: Cleanroom pressure monitoring, HVAC filter monitoring, pharmaceutical manufacturing, semiconductor process control, and laboratory research.
Lifecycle: Active product, supported for 10+ years with ongoing calibration services.
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 quality sensor, accurate readings. Will order more for our production line.