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Dwyer Dial Thermometer: 50°F to 500°F, ±2%Full Scale Accuracy, 2.5 in Stem Lg - Side- & Bottom-Mount Fixed-Angle Thread-Mount Dial Thermometers
DwyerSide- & Bottom-Mount Fixed-Angle Thread-Mount Dial Thermometers

Dwyer Dial Thermometer: 50°F to 500°F, ±2%Full Scale Accuracy, 2.5 in Stem Lg

The DWYER Dial Thermometer (MPN BTLR32571) is a side- and bottom-mount fixed-angle thread-mount dial thermometer with a 3 in dial diameter and 2.5 in stem length. It measures temperatures from 50°F to 500°F with ±2%…

SKU 3G-OTH-177598

Brand
Dwyer
Item
Dial Thermometer: 50°F to 500°F, ±2%Full Scale Accuracy, 2.5 in Stem Lg
Category
Side- & Bottom-Mount Fixed-Angle Thread-Mount Dial Thermometers
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Technical Specifications

Dwyer
Manufacturer Part Number
BTLR32571
Type
±2%Full Scale Accuracy
Stem Lg
2.5 in
Accuracy
±2 % Full Scale
Dial Dia
3 in
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Dwyer Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DWYER Dial Thermometer (MPN BTLR32571) is a side- and bottom-mount fixed-angle thread-mount dial thermometer with a 3 in dial diameter and 2.5 in stem length. It measures temperatures from 50°F to 500°F with ±2% full scale accuracy.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DWYER BTLR32571 dial thermometer used for?

The DWYER BTLR32571 dial thermometer is used for measuring temperatures in HVAC, refrigeration, and industrial process systems. Its side- and bottom-mount fixed-angle design suits threaded pipe or tank installations where a direct-reading local temperature indication is needed.

What are the specifications of the DWYER BTLR32571 dial thermometer?

The DWYER BTLR32571 has a 3-inch dial diameter, 2.5-inch stem length, and measures from 50°F to 500°F with ±2% full-scale accuracy. It is a side- and bottom-mount fixed-angle thread-mount dial thermometer, suitable for permanent installation in industrial equipment.

Where to buy the DWYER BTLR32571 dial thermometer worldwide?

You can source the DWYER BTLR32571 dial thermometer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the thermometer reaches your facility reliably.

How to install a DWYER BTLR32571 dial thermometer?

Install the DWYER BTLR32571 by threading it into a compatible 1/2-inch NPT or similar process connection. Ensure the stem is fully immersed in the measured medium for accurate readings. Avoid overtightening to prevent damage to the dial or stem. Follow standard industrial thermometer installation practices.

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

Dwyer Products

3G Electric supplies Dwyer side- & bottom-mount fixed-angle thread-mount dial thermometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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