Challenge briefing

Honeywell SmartLine STD800 Differential Pressure Transmitter

Honeywell · pump · For The Engineers

The challenge this listing is for

Honeywell SmartLine STD800 Differential Pressure Transmitter is specified against a hydraulic duty — fluid, temperature, NPSH available, solids and start/stop — not against a catalogue photo.

What to put on the enquiry

Confirm ISO vs API vs submersible vs circulator family, seal plan, and materials before you enquire. A seal failure is usually suction or duty, not the seal brand.

Typical applications

• Process transfer
• Booster
• Wastewater
• HVAC circulation

Standards often in play

CE · ISO 5199 / API 610 options by frame

This note is a plant-side briefing, not a substitute for the manufacturer datasheet. When the company claims the FTE profile they can attach official PDFs here.