Traceable® 4378TR Shock/Water‑Resistant Thermometer Ultra; ±0.4°C Accuracy at Tested Points

Traceable® 4378TR Shock/Water‑Resistant Thermometer Ultra; ±0.4°C Accuracy at Tested Points

The Traceable® Shock/Water‑Resistant Thermometer Ultra delivers fast, accurate temperature measurements in demanding laboratory, industrial, food production, and QA/QC environments. Its durable, shockproof, water‑resistant design protects the electronics and probe, while the easy‑read LCD and one‑key MIN/MAX recall streamline routine checks. Each unit includes an individually numbered NIST‑traceable certificate from an A2LA‑accredited (1750.01) calibration laboratory.

Key Features

• 8″ long stainless steel probe
• One‑key operation recalls MIN/MAX temperature readings
• °C/°F selectable
• ±0.4 °C accuracy at tested points
• Shock‑resistant and water‑resistant construction
• Easy‑read 3.5‑digit LCD with 1/4″ high digits
• Includes NIST‑traceable certificate from A2LA‑accredited calibration laboratory
• 1‑year warranty

Technical Specifications

• Measurement Type: Digital indicator
• Probe Channels: 1
• Temperature Range: –58 to 572 °F (–50 to 300 °C)
• Accuracy: ±0.4 °C at tested points; otherwise ±1.0 °C
• Resolution: 0.1° (–20 to 200°); otherwise 1°
• Min/Max Function: Yes
• Display: 3.5‑digit LCD, 1/4″ digits
• Dimensions: 1 3/4″ W × 10 1/4″ L
• Probe Length: 8″
• Probe Diameter: 0.14″
• Battery: 1 × 1.5 V silver oxide (included)

Included Accessories

• Traceable® Certificate
• Stainless steel probe
• Silver oxide battery

This shock‑ and water‑resistant thermometer is ideal for field use, laboratory work, food processing, and quality control applications requiring dependable accuracy, rugged construction, and certified traceability.

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