Dwyer Series 3000MR / 3000MRS Photohelic® Pressure Switch / Gauge

Genuine Dwyer Series 3000MR / 3000MRS Photohelic® differential pressure switch and gauge. Combines a time-tested Magnehelic® differential pressure gauge with dual adjustable high/low setpoint relays. Engineered for HVAC duct pressure, cleanroom differential pressure monitoring, dust collector pulse-jet cleaning, and air filter monitoring across Bangladesh. Sourced and supplied with 15 years of trust by Diamond Trading.

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Description

Achieve accurate visual indication and precise dual-setpoint relay control with the authentic Dwyer Series 3000MR / 3000MRS Photohelic® Differential Pressure Switch/Gauge. As shown in the image, this versatile instrument features an easy-to-read dial calibrated in inches of water column (0–100 in. w.c.), dual red setpoint indicators with front-adjustment knobs, and an easily accessible zero-adjustment screw.

In critical environmental and process applications—such as pharmaceutical cleanroom pressure balancing, dust collector baghouse pulse-jet cleaning control, HVAC air handling filtration, and industrial ventilation systems—unverified or inaccurate pressure switches cause filter blinding, improper room pressurization, and unexpected process downtime. Diamond Trading eliminates these risks by supplying 100% genuine Dwyer instruments verified by exact series and range specifications (e.g., 3000MR / 3000MRS series). Backed by 15 years of solid industrial logistical trust across Bangladesh, we ensure your plant’s air handling, dust collection, and cleanroom monitoring infrastructure operate offline-free and with full audit compliance

📞 Contact us today for pricing, availability, and technical support.

Diamond Trading
Trusted Supplier of Industrial Automation, Process Control, spare parts.

01811130065(whatsapp)

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