- Home Page /
- Industrial Supplies /
- Test, Measure & Inspect /
- Pressure & Vacuum /
- Pressure & Vacuum Gauges /
- Pressure Switches /
- Dwyer Compact Low Differential Pressure Switc...
0 ratings
Item #:
99103349
Dwyer Compact Low Differential Pressure Switch, 1910-20, 4.0-20.0" w.c.
Item #:
99103349
NZD 150
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of NZD 37.5 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. New Zealand, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Our most popular SERIES 1900 combines advanced design and precision construction to perform tasks of larger, costlier units.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The Dwyer Compact Low Differential Pressure Switch boasts a small footprint, making it ideal for tight spaces without compromising functionality, perfect for both industrial and residential applications.
Wide Range
With a differential pressure range of 4.0 to 20.0 inches w.c., this switch effectively suits various needs, ensuring precise pressure measurements for diverse systems.
Reliable Performance
Engineered for durability and accuracy, this pressure switch minimizes the risk of failures, offering peace of mind for users in crucial monitoring applications.
Product Details
| Item Weight | 2 lbs (910 grams) |
Who Should Buy?
-
HVAC Technicians
Ideal for HVAC systems needing low pressure monitoring, enabling efficient system performance and reliability.
-
Industrial Applications
Suitable for processes requiring precise pressure control to ensure equipment protection and optimal operation.
-
Environmental Control
Effective for applications monitoring air flow and filter status in cleanrooms and other sensitive environments.
-
High Pressure Systems
Not suitable for applications requiring high differential pressure monitoring above the specified range.
Product Description
Dwyer Compact Low Differential Pressure Switch, 1910-20, 4.0-20.0" w.c.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications can the SERIES 1900 switches be used for?
Answer: The SERIES 1900 switches are designed for air conditioning, fluidics, refrigeration, ovens, and dryer applications. -
Question:
What is the set point range for these switches?
Answer: The set points for SERIES 1900 switches range from 0.07 to 20 w.c. (1.8 to 508 mm). -
Question:
Are these switches certified by any organizations?
Answer: Yes, SERIES 1900 switches are UL, CE, CSA listed, and FM approved.
Dwyer Pressure Switches Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 150
Order now and get it around Friday, August 14
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- SERIES 1900 offers advanced design and precision construction.
- Capable of performing tasks of larger, more expensive switches.
- Designed for air conditioning, fluidics, refrigeration, oven, and dryer applications.
- Set points range from 0.07 to 20 w.c. for versatile use.
- Easy set point adjustment with internal range screw to prevent tampering.
- Approved by UL, CE, CSA, and FM for reliability.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.