Honeywell STD820 Differential Pressure Transmitter 400 inH2O Gold-plated 316L Stainless Steel FOUNDATION Fieldbus
Honeywell STD820 SmartLine DP transmitter, Gold-plated 316L Stainless Steel diaphragm, FOUNDATION Fieldbus. Dual Seal design, SIL 2/3 certified, plug impulse line detection. Genuine, ready stock, bulk pricing available.
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The Honeywell STD820 is a high-performance SmartLine differential pressure transmitter featuring piezoresistive sensor technology. This unit measures up to 400 inH2O (996.35 mbar) with a 400:1 turndown ratio and a minimum span of 1 inH2O. It is configured with a Gold-plated 316L Stainless Steel barrier diaphragm and FOUNDATION Fieldbus. Foundation fieldbus digital output.
Key Features
- Response time as fast as 90 ms
- Rangeability up to 400:1
- Plugged Impulse Line Detection (PILD) option
- Stability up to 0.01% of URL per year for 15 years
- Reference accuracy 0.0325% / 0.025% of span
- Piezoresistive sensor with on-chip static pressure & temperature compensation
Wholesale Pricing, Genuine & In Stock
Bulk and OEM pricing on Honeywell STD800 SmartLine DP transmitters, all 100% original and brand new. Ready stock, 48-hour dispatch, and a full 1-year warranty with optional 15-year extension. We quote volume orders within 12 hours.
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