Honeywell STD815 Differential Pressure Transmitter 100 inH2O Hastelloy C-276 Honeywell DE Protocol
Honeywell STD815 SmartLine DP transmitter, Hastelloy C-276 diaphragm, Honeywell DE Protocol. Dual Seal design, SIL 2/3 certified, plug impulse line detection. Genuine, ready stock, bulk pricing available.
★★★ Gold-Tier Honeywell Supplier in China
- 100% Genuine & Brand New
- Global Fast Shipping via DHL/FedEx
- Fast Quotation within 12 Hours
- 1-Year Warranty Guaranteed
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 Hastelloy C-276 barrier diaphragm and Honeywell DE Protocol. 4-20 ma analog output with honeywell digitally enhanced (de) digital protocol.
Key Features
- Stability up to 0.01% of URL per year for 15 years
- Rangeability up to 200:1
- Response time as fast as 90 ms
- Modular design — replaceable meter body, electronics, and indicators
- 15-year extended warranty option
- Reference accuracy 0.0325% / 0.025% of span
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.
Request a Quote
Email: sales@gt-exim.com | WhatsApp: +86 17719526488
Documents
Datasheet:
Manuals:
