Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Dwyer Min/Max-Reading Thread-Mount Dial Thermometer - Min/Max-Reading Thread-Mount Dial Thermometers
DwyerMin/Max-Reading Thread-Mount Dial Thermometers

Dwyer Min/Max-Reading Thread-Mount Dial Thermometer

The DWYER Min/Max Dial Thermometer is a min/max-reading thread-mount dial thermometer with a 3-inch dial diameter. It offers a temperature range of 0°F to 140°F and -17.8°C to 60°C with an accuracy of +/- 2%. This…

SKU 3G-OTH-178878

Brand
Dwyer
Item
Min/Max-Reading Thread-Mount Dial Thermometer
Part Number
BTM36011D
Category
Min/Max-Reading Thread-Mount Dial Thermometers
Available to Order
Also known as:BTM36011DDwyer
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dwyer
Manufacturer Part Number
BTM36011D
Type
+/- 2% Accuracy
Accuracy
+/- 2%
Dial Dia
3 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DWYER Min/Max Dial Thermometer is a min/max-reading thread-mount dial thermometer with a 3-inch dial diameter. It offers a temperature range of 0°F to 140°F and -17.8°C to 60°C with an accuracy of +/- 2%. This model, manufacturer part number BTM36011D, provides min/max temperature readings.

Frequently Asked Questions

What is the DWYER Min/Max Dial Thermometer used for?

The DWYER Min/Max Dial Thermometer records the highest and lowest temperatures in HVAC, refrigeration, and process piping systems. Its 3-inch dial and ±2% accuracy make it suitable for monitoring temperature extremes in air ducts, storage tanks, and industrial fluid lines.

What are the specifications of the DWYER BTM36011D thermometer?

The DWYER BTM36011D is a min/max-reading thread-mount dial thermometer with a 3-inch dial diameter. It covers 0°F to 140°F and -17.8°C to 60°C with ±2% accuracy. The dial displays both current and recorded min/max temperatures for easy monitoring.

Where to buy the DWYER BTM36011D thermometer worldwide?

3G Electric supplies the DWYER BTM36011D min/max dial thermometer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this model.

How to install a DWYER thread-mount dial thermometer?

Install the DWYER thread-mount thermometer into a standard NPT fitting in a pipe or tank. Ensure the sensing bulb is fully immersed in the process fluid. Tighten securely without over-torquing. Reset the min/max pointers after installation by pressing the reset button.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
Not sure this is the right part? Photo-identify it

Dwyer Products

3G Electric supplies Dwyer min/max-reading thread-mount dial thermometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from Dwyer

View all Dwyer parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first