Honeywell STD815 SmartLine Differential Pressure Transmitter 100 inH2O HART 7.0 Protocol
Buy Honeywell STD815 HART 7.0 Protocol differential pressure transmitter (100 inH2O, Monel 400). Piezoresistive sensor, 90 ms response, NAMUR NE-107 diagnostics, Experion PKS compatible. In stock, factory-direct price, ships within 48 hours.
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The Honeywell STD815 is a high-performance SmartLine differential pressure transmitter featuring piezoresistive sensor technology. This unit measures up to 100 inH2O (249.08 mbar) with a 200:1 turndown ratio and a minimum span of 0.5 inH2O. It is configured with a Monel 400 barrier diaphragm and HART 7.0 Protocol. 4-20 ma analog output with hart 7.0 digital protocol.
Key Features
- Piezoresistive sensor with on-chip static pressure & temperature compensation
- Full SIL 2/3 compliance (IEC 61508)
- Integral Dual Seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
- 15-year extended warranty option
- Modular design — replaceable meter body, electronics, and indicators
- NAMUR NE-107 extended diagnostics (HART, FF)
Factory-Direct Price & Fast Shipping
We supply Honeywell STD800 SmartLine differential pressure transmitters factory-direct with competitive bulk pricing. Large ready stock ships within 48 hours via DHL/FedEx worldwide, and every unit is 100% genuine and brand new with a 1-year standard warranty (up to 15-year extended available). Send your range, diaphragm material, protocol, and approval requirements for a quote within 12 hours.
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