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

Image not available
TEL-TRUBack-Mount Fixed-Angle Thread-Mount Dial Thermometers

TEL-TRU Back-Mount Fixed-Angle Thread-Mount Dial Thermometer

The TEL-TRU Dial Thermometer is a back-mount fixed-angle thread-mount dial thermometer with a 3-inch dial diameter and an 18-inch stem length. It offers a temperature range of 50°F to 300°F with +/-1% accuracy. This…

SKU 3G-OTH-179082

Also listed as: 24101807 AFFADAA · 24101807-AFFADAA

Brand
TEL-TRU
Item
Back-Mount Fixed-Angle Thread-Mount Dial Thermometer
Category
Back-Mount Fixed-Angle Thread-Mount Dial Thermometers
Available to Order
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

TEL-TRU
Manufacturer Part Number
24101807AFFADAA
Type
+/-1% Accuracy
Stem Lg
18 in
Accuracy
+/-1%
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

TEL-TRU Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEL-TRU Dial Thermometer is a back-mount fixed-angle thread-mount dial thermometer with a 3-inch dial diameter and an 18-inch stem length. It offers a temperature range of 50°F to 300°F with +/-1% accuracy. This model, MPN 24101807AFFADAA, is designed for direct process mounting.

Frequently Asked Questions

What is the TEL-TRU Dial Thermometer used for?

The TEL-TRU Dial Thermometer is used for direct process temperature measurement in industrial applications such as HVAC, food processing, and chemical systems. Its back-mount fixed-angle design allows permanent installation in pipes or tanks where a 3-inch dial and 18-inch stem provide clear readability and accurate readings from 50°F to 300°F.

What are the specifications of the TEL-TRU Dial Thermometer?

The TEL-TRU Dial Thermometer model 24101807AFFADAA has a 3-inch dial diameter, 18-inch stem length, and a temperature range of 50°F to 300°F with +/-1% accuracy. It is a back-mount fixed-angle thread-mount type designed for direct process mounting. The brand is TEL-TRU.

Where to buy the TEL-TRU Dial Thermometer worldwide?

You can source the TEL-TRU Dial Thermometer worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this model.

How to install the TEL-TRU Dial Thermometer?

Install the TEL-TRU Dial Thermometer by threading it directly into a process connection using the fixed-angle back mount. Ensure the stem is fully immersed in the medium for accurate readings. Use a thermowell if required for high-pressure or corrosive environments. Follow standard industrial practices for thread sealing and torque.

Used in

Common applications for TEL-TRU
Food processing — NSF-rated clip-on dial thermometers (e.g., GT100R-12/16121253) for monitoring vat and pan temperatures during cooking or holding.
HVAC systems — Back-mount fixed-angle dial thermometers (e.g., 24100855AFEADAA) for measuring supply and return water temperatures in boilers and chillers.
Pharmaceutical manufacturing — General-purpose dial pocket thermometers (e.g., BC550R-0402) for spot-checking temperatures in storage vessels and incubators.
Industrial process control — Digital thermometers with NPT threads (e.g., ND5BB09111-P22046) for inline temperature measurement in pipelines and reactors.
Pressure gauge protection — Filter-type snubbers (e.g., 723SG) installed upstream of pressure gauges in hydraulic or pneumatic systems to reduce pulsation damage.
Laboratory calibration — Check-Set® keyboard and mouse accessories (e.g., 96100384) for operating temperature calibrators in metrology labs.

TEL-TRU Products

3G Electric supplies TEL-TRU back-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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial diameter and an 18-inch stem. It provides a temperature range of 50°F to 500°F with +/-1% accuracy. Designed for direct process mounting, it is suitable for temperature measurement in pipes or tanks in industrial environments
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial diameter and a 12-inch stem length. It provides +/-1% accuracy for temperature measurement. Typical applications include monitoring process temperatures in pipes, tanks, and machinery
TEL-TRU
TEL-TRU
This back-mount fixed-angle dial thermometer features a 3-inch dial and a 12-inch stem for direct process mounting. It covers a temperature range of 50°F to 300°F with +/-1% accuracy. Typical applications include temperature measurement in pipes, tanks, and other process equipment where a fixed-angle thread-mount installation is required
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial diameter and a 5-inch stem length. It provides direct temperature measurement with +/-1% accuracy over a range of 50°F to 300°F. Suitable for industrial applications such as HVAC, plumbing, and food service where permanent installation in pipes or tanks is required
TEL-TRU
TEL-TRU
This TEL-TRU dial thermometer features a 3-inch dial diameter and 5-inch stem length, with a temperature range of 50°F to 300°F and +/-1% accuracy. Designed for back-mount fixed-angle thread-mount installation, it is suitable for direct temperature measurement in industrial equipment such as HVAC systems, boilers, and process piping
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial and an 18-inch stem. It has a temperature range of 0°F to 180°F with +/-1% accuracy. Typical applications include temperature monitoring in tanks, pipes, and ovens where direct immersion is required

More from TEL-TRU

View all TEL-TRU parts
TEL-TRU
TEL-TRU
This TEL-TRU dial thermometer features a 3-inch dial diameter and 2.5-inch stem length, with +/-1% accuracy. The back-mount fixed-angle thread-mount design allows direct installation into process connections for temperature monitoring in pipes or tanks
TEL-TRU
TEL-TRU
Back-mount fixed-angle thread-mount dial thermometer with a 3-inch dial diameter and 12-inch stem. Provides temperature readings from 0°F to 220°F with +/-1% accuracy. Suitable for direct-mount industrial temperature measurement in tanks, pipelines, and boilers
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial and a 4-inch stem. It provides temperature indication with +/-1% accuracy. Suitable for direct process mounting in applications such as HVAC, plumbing, and process piping for local temperature monitoring of tanks, pipelines, and equipment
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial and a 12-inch stem. It provides a temperature range of 50°F to 500°F with +/-1% accuracy. Designed for direct process mounting, it is commonly used in industrial piping, tanks, and machinery for temperature measurement
TEL-TRU
TEL-TRU
This TEL-TRU dial thermometer features a 3-inch dial diameter and an 8-inch stem length, with an accuracy of +/-1%. It is designed for direct process mounting via a back-mount fixed-angle thread-mount configuration, suitable for temperature measurement in pipes or tanks within a range of 50°F to 500°F
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 3-inch dial diameter and a 5-inch stem length. It provides +/-1% accuracy over a temperature range of 0°F to 180°F. Suitable for direct installation in industrial equipment such as boilers, piping systems, and process tanks for precise temperature monitoring
TEL-TRU
TEL-TRU
This back-mount fixed-angle thread-mount dial thermometer features a 2-inch dial diameter and a 2.125-inch stem length. It measures temperatures from 100°F to 650°F with ±1% accuracy. Suitable for monitoring in HVAC, plumbing, and combustion systems, including boilers, pipelines, and storage tanks
TEL-TRU
TEL-TRU
Back-mount fixed-angle thread-mount dial thermometer with 0°F to 50°F range, +/-1% accuracy, 9-inch stem length, and 5-inch dial diameter. Suitable for temperature measurement in HVAC, refrigeration, and industrial process monitoring applications where low-range readings are required