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Dwyer Digital Thermometer: 9 in Stem Lg, -58°F to 302°F /-50°C to 150°C - Adjustable-Angle Water-Resistant Digital Thermometers
DwyerAdjustable-Angle Water-Resistant Digital Thermometers

Dwyer Digital Thermometer: 9 in Stem Lg, -58°F to 302°F /-50°C to 150°C

The DWYER DBTA3901 is an adjustable-angle water-resistant digital thermometer with a 9-inch stem length. It offers a temperature range of -58°F to 302°F (-50°C to 150°C) with an accuracy of ±1% @ 32 to 122°F. This…

SKU 3G-OTH-176978

Also listed as: DBTA 3901 · DBTA-3901

Brand
Dwyer
Item
Digital Thermometer: 9 in Stem Lg, -58°F to 302°F /-50°C to 150°C
Category
Adjustable-Angle Water-Resistant Digital Thermometers
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Dwyer
Manufacturer Part Number
DBTA3901
Type
-58°F to 302°F /-50°C to 150°C, ±1%@ 32 to 122°F Accuracy
Accuracy
±1 % @ 32 to 122 °F
Thread Type
NPT

Technical Documents

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

Product Description

The DWYER DBTA3901 is an adjustable-angle water-resistant digital thermometer with a 9-inch stem length. It offers a temperature range of -58°F to 302°F (-50°C to 150°C) with an accuracy of ±1% @ 32 to 122°F. This unit features an NPT thread type for installation.

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 DBTA3901 digital thermometer used for?

The DWYER DBTA3901 adjustable-angle water-resistant digital thermometer is used for temperature measurement in industrial HVAC, plumbing, and process systems. Its 9-inch stem and NPT thread allow installation in pipes or tanks, while the water-resistant design suits damp or outdoor environments.

What are the specifications of the DWYER DBTA3901?

The DWYER DBTA3901 has a temperature range of -58°F to 302°F (-50°C to 150°C) with ±1% accuracy at 32 to 122°F. It features a 9-inch stem length, NPT thread type, and an adjustable-angle display for easy reading. The water-resistant housing protects against moisture.

Where to buy the DWYER DBTA3901 worldwide?

You can source the DWYER DBTA3901 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Dwyer instruments for industrial applications.

How to install the DWYER DBTA3901 digital thermometer?

Install the DWYER DBTA3901 by threading the NPT stem into a compatible pipe or tank fitting. Ensure the sensing tip is fully immersed in the process media. Adjust the display angle for optimal visibility. Avoid overtightening; use thread sealant on NPT threads to prevent leaks.

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 adjustable-angle water-resistant digital thermometers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DWYER Dial Thermometer: 0°F to 250°F /-20°C to 120°C, ±2%Full Scale Accuracy, 4 in Stem Lg (MPN BTLS3405D)
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DWYER Dial Thermometer: 0°F to 250°F /-20°C to 120°C, ±2%Full Scale Accuracy, 4 in Stem Lg (MPN BTLS3405D)
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DWYER Dial Thermometer: 0°F to 250°F /-20°C to 120°C, ±2%Full Scale Accuracy, 4 in Stem Lg (MPN BTLR3405D)
DWYER Dial Thermometer: 50°F to 500°F, ±2%Full Scale Accuracy, 4 in Stem Lg, 3 in Dial Dia (MPN BTLR34071)
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DWYER Dial Thermometer: 50°F to 500°F, ±2%Full Scale Accuracy, 4 in Stem Lg, 3 in Dial Dia (MPN BTLR34071)
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DWYER Dial Thermometer: -40°F to 160°F, ±2%Full Scale Accuracy, 2.5 in Stem Lg, 3 in Dial Dia (MPN BTLS32541)

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