Traceable® 4354TR Digital Pocket Thermometer; 250°C (482°F), High-Accuracy, 11.5″ Stem

Traceable® 4354TR Digital Pocket Thermometer; 250°C (482°F), High-Accuracy, 11.5″ Stem

The Traceable® Digital Pocket Thermometer delivers high‑accuracy temperature measurements for laboratory, industrial, and food‑processing applications. Featuring an extended 11.5″ stainless steel stem and a large, easy‑to‑read LCD, it provides reliable performance when measuring deep vessels, reactors, tanks, and hard‑to‑reach areas. Each unit is precalibrated to NIST‑traceable standards for guaranteed accuracy immediately upon use.

Key Features

• Large, easy-to-read LCD
• Selectable °F/°C units
• Durable stainless steel stem
• Extended 11″ stem for deep-vessel measurements
• ±0.5°C (0.9°F) accuracy at tested points; otherwise ±1.0°C (1.8°F)
• Includes NIST-traceable certificate from A2LA accredited (1750.01) calibration laboratory
• 1-year warranty

More About This Item

Traceable® digital pocket thermometers provide dependable, high‑accuracy readings across a wide range of laboratory and industrial environments. This model features a maximum temperature of 250°C (482°F), making it ideal for monitoring elevated‑temperature processes, equipment validation, and quality control workflows.

The slim, durable stainless steel stem withstands repeated use in liquids, semisolids, and air. Its extended 11.5″ length allows safe measurement of deep containers, reactors, and vessels without exposing the user to heat or contamination. The protective sleeve with clip ensures convenient storage and portability.

Each Traceable® instrument includes an individually numbered Traceable® Certificate verifying accuracy from our ISO/IEC 17025:2017 (1750.01) calibration laboratory, accredited by A2LA. Measurements are traceable to SI units through NIST or other recognized national measurement institutes (NMIs) that are signatories to the CIPM Mutual Recognition Agreement. This eliminates the need for separate calibration, saving time and cost.

Technical Specifications

• Meter Measurement Type: Digital Indicator
• Number of Probe Channels: 1
• Temperature Range (°F): –58 to 482°F
• Temperature Range (°C): –50 to 250°C
• Accuracy: ±0.5°C (0.9°F) at tested points; ±1°C (1.8°F) otherwise
• Resolution: 0.1°; 1° above 199.9° and below –19°
• Display Type: 0.25″ display, 3.5‑digit LCD
• Height: 19/64″
• Width: 3/4″
• Length: 14 3/8″
• Probe(s) Included: 1
• Probe Diameter: 0.125″
• Probe Length: 11 1/2″
• Battery: 1 × 1.5V (included)
• Description: Digital Pocket Thermometer, 250°C (482°F), High-Accuracy, 11.5″ Stem
• Warranty: 1 year

Included Accessories

• Traceable® Certificate
• Protective sleeve with clip
• Battery

This Traceable® Digital Pocket Thermometer is ideal for laboratories, food production, healthcare, industrial quality control, and any application requiring high‑accuracy temperature measurement with an extended‑length stainless steel probe.

Guaranteed to have at least one year of calibration remaining on certificate.