What type of primary element for a pressure...

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Question 1 of 205eccefa5bacbc34ba4d487ab

What type of primary element for a pressure transmitter would be most suitable for measuring oil- fired boiler furnace and forced-draft pressures?

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5eccefa5bacbc34ba4d487ab

What type of primary element for a pressure transmitter would be most suitable for measuring oil- fired boiler furnace and forced-draft pressures?

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🔍 Key Concepts

• Types of pressure elements used in transmitters (Bourdon tube, bellows, diaphragm, strain gage) • Typical pressure ranges and sensitivity needed for furnace draft and forced-draft air systems • Suitability of different sensors for very low pressure / slight vacuum measurements

💭 Think About

• Compare which sensor types are best for high pressures versus very low pressures or small differentials • Think about whether boiler furnace draft pressure is large or actually a very small positive/negative pressure relative to atmosphere • Consider which element gives the best sensitivity and accuracy at low differential pressures rather than mechanical robustness at very high pressures

✅ Before You Answer

• Identify which options are commonly used for high-pressure measurements and may not be ideal for tiny draft pressures • Identify which options are designed for low-pressure or differential-pressure measurement (especially in air systems) • Ask yourself: which sensor type will respond accurately to small changes around atmospheric pressure rather than needing large pressure to move it?

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Question 1 of 205eccefa5bacbc34ba4d487ab

What type of primary element for a pressure transmitter would be most suitable for measuring oil- fired boiler furnace and forced-draft pressures?

Back

Question 1 of 20

5eccefa5bacbc34ba4d487ab

What type of primary element for a pressure transmitter would be most suitable for measuring oil- fired boiler furnace and forced-draft pressures?

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed