Dwyer Compact Low Differential Pressure Switch Series 1900 Model 1910-00 Range 0.07 To 0.15 Inch Water Column
Why you'll like it
- Precision Control — Adjustable set point range from 0.07 to 0.15 inch water column for accurate low differential pressure monitoring.
- Tamper Resistant — Internal range adjustment screw located inside the conduit enclosure prevents accidental changes.
- Durable Construction — Engineered to withstand continuous pressure limits up to 45 inch water column and 10 psig surge.
- Certified Safety — Agency approved with CE CSA FM and UL listings for reliable commercial and industrial deployment.
Product details
Description
The Dwyer Compact Low Differential Pressure Switch Model 1910-00 is engineered for precision performance in monitoring air and non-combustible compatible gases. Designed to combine advanced mechanics with a compact footprint, this switch efficiently handles demanding tasks typically reserved for larger, more costly units.
It features an easily accessible set point adjustment screw located safely inside the conduit enclosure to deter unauthorized tampering. Certified with multiple agency approvals including CE CSA FM and UL listings, it serves diverse applications ranging from air conditioning service and fan status detection to refrigeration, ovens, dryers, and specialized fluidics systems.
Built to deliver dependable operation under continuous pressure limits up to 45 inch water column and surge limits up to 10 psig, this unit ensures accurate diaphragm response when installed correctly on vertical surfaces. Ideal for professional industrial and commercial HVAC setups, it provides trusted control and monitoring capabilities.
How to use
- Mount the differential pressure switch securely onto a vertical surface to ensure accurate diaphragm operation.
- Connect the appropriate electrical wiring to the screw terminals beneath the protective cover and adjust the set point screw within the conduit enclosure to the desired pressure range.
Ingredients
Not applicable for this industrial mechanical and electrical hardware product.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Dwyer |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What is the pressure range for the Dwyer 1910-00 switch?
The Dwyer 1910-00 switch features a differential pressure operating range of 0.07 to 0.15 inch water column.
What applications are suitable for this pressure switch?
It is designed for air conditioning service, fan status monitoring, refrigeration systems, ovens, dryers, and general low pressure air or non combustible gas applications.
What are the electrical contact ratings?
The unit features an SPDT switch type with robust electrical contact ratings suitable for standard control circuits under listed agency compliances.
Are these industrial hardware products authentically sourced from the USA?
Yes, Dropy sources all items directly from authorized manufacturers and distributors in the USA, ensuring you receive genuine, high-quality imported equipment.
What type of gases are compatible with this device?
This switch is designed specifically for use with air and other non-combustible compatible gases.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.