Honeywell STR74G-11AS1A0-AFAAA11A0-D-DH0-11S-A-21A0-F1-0000 Remote Diaphragm Seal Transmitter 500 psi
Honeywell STR74G-11AS1A0-AFAAA11A0-D-DH0-11S-A-21A0-F1-0000 remote diaphragm seal transmitter, 500 psi (35.0 bar) URL, 316L Stainless Steel seal diaphragm, HART 7.0, IECEx. 0.075% span accuracy, SIL 2/3. 1-year warranty, up to 4-year extended with bulk pricing. Send full part number for a quote within 12 hours.
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The Honeywell STR74G-11AS1A0-AFAAA11A0-D-DH0-11S-A-21A0-F1-0000 is a SmartLine remote diaphragm seal transmitter with an upper range limit of 500 psi (35.0 bar) for gauge pressure measurement. This configuration is built with a 316L Stainless Steel seal diaphragm, HART 7.0 communication, and IECEx approval. It delivers accuracies up to 0.075% of span, stability up to 0.020% of URL per year for 10 years, and response times as fast as 100 ms, with full SIL 2/3 compliance and an integral dual seal design.
Ordering Code Breakdown
| Section | Code | Description |
|---|---|---|
| Model | STR74G | Gauge Pressure, 500 psi (35.0 bar) URL |
| Meter Body & Capillary | 11AS1A0 | 1 remote seal, Silicone 200 fill, 316 SS bolts, 5 ft SS-armored capillary |
| Seal Assembly | AFAAA11A0 | Flush flanged seal, 3.5″ diaphragm, 3″ ANSI CL150 flange, 316L Stainless Steel wetted, center seal connection |
| Approval | D | IECEx |
| Electronics | DH0 | Aluminum M20 housing with lightning protection, HART 7.0 |
| Configuration | 11S | Standard diagnostics, factory standard configuration |
| Calibration | A | Standard calibration |
| Accessories | 21A0 | Angle pipe mounting bracket (304 SS), stainless steel tag |
| Certification | F1 | Calibration test report & certificate of conformance |
Key Features
- Upper range limit 500 psi (35.0 bar)
- Reference accuracy 0.075% of span
- Stability up to 0.020% of URL per year for 10 years
- Capillary-connected remote seal isolates high-temp, viscous & corrosive media
- Piezoresistive sensor with automatic static pressure & temperature compensation
- Response time as fast as 100 ms
- Integral dual seal design (ANSI/NFPA 70-202, ANSI/ISA 12.27.0)
- Full SIL 2/3 compliance
- NAMUR NE-107 extended diagnostics
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Genuine Parts, Fast Delivery, Full Support
Every STR700 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; custom part numbers are built to order. Bulk pricing available — contact us for a quote within 12 hours.
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Email: sales@gt-exim.com | WhatsApp: +86 17719526488
No specification data found.
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