Description
Knick A405N Pressure Transmitter – Precision Industrial Monitoring
| Manufacturer | Knick |
| Part Number | A405N |
| Power Supply | 24V DC |
| Made in | Germany |
| Mass | 0.35 kg |
| Size | 3.9 x 2.8 x 1.5 inches |
| Guarantee Period | 2 years |
| Approvals | CE, ATEX, IECEx, SIL2 |
| Catalog Number | A405N |
| Package Contents | Knick A405N Pressure Transmitter, Calibration Certificate, Mounting Hardware, User Manual |
| Pressure Range | 0 to 400 bar |
| Accuracy | ±0.1% of span |
| Output Signal | 4-20 mA HART |
| Process Connection | 1/2 inch NPT |
| Operating Temperature | -40°C to +85°C |
| Enclosure Rating | IP67 |
Achieve precise pressure monitoring in harsh industrial environments with this high-accuracy Knick transmitter, designed for safety-critical applications.
Key benefits: • Exceptional accuracy ensures reliable process control
• HART communication enables remote diagnostics
• Rugged IP67 housing withstands dust and moisture
• SIL2 certified for safety-instrumented systems
Typical applications: Oil and gas, chemical processing, water treatment, pharmaceutical manufacturing, hydraulic systems
Lifecycle: Active
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
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Orders usually ship the same day
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Individually inspected
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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William G. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.