TEL-TRUGeneral Purpose Panel Mount Dial Thermometers

TEL-TRU Digital Thermometer: -75°F to 750°F /-60°C to 400°C, +/- 0.5F

The TEL-TRU Digital Thermometer is a general purpose panel mount dial thermometer with a 4.5-inch dial diameter. It offers a temperature range of -75°F to 750°F / -60°C to 400°C and an accuracy of +/- 0.5F. The…

SKU 3G-OTH-177272

Also listed as: SD4RB09113P22CH320C1005 · SD4RB09113 P22CH3 20 C1005

Brand

TEL-TRU

Item

Digital Thermometer: -75°F to 750°F /-60°C to 400°C, +/- 0.5F

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TEL-TRU

Manufacturer Part Number

SD4RB09113-P22CH3-20-C1005 

Type

+/- 0.5F 

Accuracy

+/- 0.5F 

Dial Dia

4.5 in 

Technical Documents

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TEL-TRU Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is the TEL-TRU digital thermometer used for?

The TEL-TRU digital thermometer is a general purpose panel mount dial thermometer used for temperature monitoring in industrial processes, HVAC, and food service applications. It provides accurate readings from -75°F to 750°F / -60°C to 400°C, making it suitable for ovens, boilers, and storage tanks.

What are the specifications of the TEL-TRU digital thermometer?

The TEL-TRU digital thermometer has a 4.5-inch dial diameter, an accuracy of +/- 0.5°F, and a temperature range of -75°F to 750°F / -60°C to 400°C. The manufacturer part number is SD4RB09113-P22CH3-20-C1005. It is a panel mount design for permanent installation.

Where to buy the TEL-TRU digital thermometer worldwide?

You can source the TEL-TRU digital thermometer from 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 on this TEL-TRU model SD4RB09113-P22CH3-20-C1005.

How to install a TEL-TRU panel mount thermometer?

To install a TEL-TRU panel mount thermometer, cut a hole in the panel matching the specified stem diameter, insert the thermometer, and secure it with the mounting nut. Ensure the sensing tip is fully immersed in the process medium for accurate readings. Follow standard industrial installation practices for best results.

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 general purpose panel 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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