Fluke 54-2 Dual Probe Thermocouple Digital Thermometer with Data Logging 54 II B Made of Durable Plastic

Description

The Fluke 54 II B (54-2) is an industrial-grade, dual-input digital thermometer engineered for high-precision thermal profiling, calibration verification, and continuous process monitoring. Featuring dual thermocouple inputs and advanced data logging capabilities, this instrument is designed to resolve complex thermal diagnostics in demanding environments. In industrial processing plants, maintaining precise temperature differentials is critical. The Fluke 54 II B solves this by simultaneously measuring two distinct points (T1 and T2) and calculating the real-time differential (T1-T2) with laboratory-grade accuracy. This capability is vital for diagnosing heat exchanger efficiency, monitoring steam trap performance, and validating HVAC/R refrigeration cycles where minor temperature deviations indicate systemic faults.

Technical Specifications:
Manufacturer: Fluke Corporation
Model Number: 54-2 (54 II B)
Input Channels: Dual (T1 and T2)
Thermocouple Compatibility: Type J, K, T, E, N, R, S
Measurement Range Type J: -210 °C to 1200 °C
Measurement Range Type K: -200 °C to 1372 °C
Measurement Range Type T: -250 °C to 400 °C
Measurement Range Type E: -150 °C to 1000 °C
Measurement Range Type N: -200 °C to 1300 °C
Measurement Range Type R and S: 0 °C to 1767 °C
Measurement Accuracy J, K, T, E, N: ±(0.05% of reading + 0.3 °C)
Measurement Accuracy R, S: ±(0.05% of reading + 0.4 °C)
Display Resolution: 0.1 °C / °F / K (< 1000 °C); 1 °C / °F / K (>= 1000 °C)
Data Logging Capacity: Up to 500 data points
Logging Interval: User-adjustable
Time Stamp: Relative time on Min, Max, and Avg
Enclosure Material: High-impact, durable ABS plastic with protective holster
Ingress Protection: Dust and splash resistant
Power Supply: 3 AA batteries
Battery Life: Typical 120 hours (without backlight)
Operating Temperature: -10 °C to 50 °C
Storage Temperature: -40 °C to 60 °C
Operating Humidity: 0% to 90% non-condensing (0 °C to 35 °C)
Dimensions: 173 mm x 86 mm x 38 mm
Weight: 400 g
Certifications: CE, CSA, TÜV

Original Engineering:
This instrument utilizes Fluke’s proprietary analog-to-digital conversion architecture to ensure superior noise rejection and thermal stability, maintaining calibration integrity even in high-EMI industrial environments.

Technical Compatibility:
Designed for seamless integration with standard miniature thermocouple connectors, allowing compatibility with a vast array of specialized industrial probes. The integrated USB interface supports direct data export to FlukeView Forms software for comprehensive analysis and reporting.

Lead Time:
Standard fulfillment protocols apply. Please contact our global B2B sales division to confirm current lead time and bulk procurement availability.

Key Attributes
Type: Thermometer
Place of origin: China
Model number: 54 II B
Brand name: Fluke
Customized support: Software Reengineering
Infrared resolution: Other
Material: Plastic
Thermal color palettes: Other
Warranty: 1 years
N-Type Temperature Range: -328 to 2372°F (-200 to 1300°C)
J-Type Temperature Range: -346 to 2192°F (-210 to 1200°C)
K-Type Temperature Range: -328 to 2501.6°F (-200 to 1372°C)
R and S-Type Temperature Range: 32 to 3212.6°F (0 to 1767°C)
T-Type Temperature Range: -418 to 752°F (-250 to 400°C)
Temperature Accuracy: ±0.05%

Packaging and Delivery
Selling Units: Single item
Single package size: 28X16X14 cm
Single gross weight: 1.000 kg