Honeywell STD820 Differential Pressure Transmitter Monel 400 400 inH2O Honeywell DE Protocol
Honeywell STD820 SmartLine DP transmitter, Monel 400 diaphragm, Honeywell DE Protocol. Dual Seal design, SIL 2/3 certified, plug impulse line detection. Genuine, ready stock, bulk pricing available.
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- 1-Year Warranty Guaranteed
The Honeywell STD820 differential pressure transmitter (Monel 400, Honeywell DE Protocol) is designed to replace virtually any competitive transmitter available today. It offers a 400:1 rangeability, full SIL 2/3 compliance, an integral Dual Seal design (ANSI/NFPA 70-202), and a 15-year warranty option. 4-20 ma analog output with honeywell digitally enhanced (de) digital protocol.
Key Features
- Reference accuracy 0.0325% / 0.025% of span
- Plugged Impulse Line Detection (PILD) option
- Full SIL 2/3 compliance (IEC 61508)
- NAMUR NE-107 extended diagnostics (HART, FF)
- Modular design — replaceable meter body, electronics, and indicators
- Response time as fast as 90 ms
Genuine Parts, Fast Delivery, Full Support
Every STD800 transmitter is factory-certified, 100% genuine, and covered by a 1-year warranty with after-sales technical support. Ready stock ships within 48 hours worldwide. Bulk pricing available — contact us for a quote within 12 hours.
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