/* Scoped styles for the product description */ .product-description { font-family: Arial, sans-serif; line-height: 1.6; } .product-description .highlight { color: #6633ff; font-weight: bold; } .product-description .offer { color: #e74c3c; font-weight: bold; } .product-description table { width: 100%; border-collapse: collapse; margin: 20px 0; } .product-description table, .product-description th, .product-description td { border: 1px solid #ddd; } .product-description th, .product-description td { padding: 8px; text-align: left; } .product-description th { background-color: #f4f4f4; } .product-description .section-title { color: #333; margin-top: 20px; } Fluke 54 II B Data Logging Thermometer with Dual Input Overview of FLUKE 54-2B Digital Thermometer The FLUKE 54-2B Digital Thermometer is a professional-grade temperature measurement instrument designed for HVAC technicians, industrial engineers, and maintenance professionals. Featuring dual-input capability, it allows simultaneous measurement from two thermocouples, improving efficiency and accuracy during diagnostics. The FLUKE 54-2B Digital Thermometer provides fast response times, high accuracy, and a rugged design suitable for demanding field environments. Key Features: Dual-input for simultaneous temperature measurements. Data logging capability: Up to 500 points. Accuracy: ±(0.05% + 0.3°C). Compatible with J, K, T, E, N, R, and S-type thermocouples. Durable, splash- and dust-resistant case with impact protection. Large, backlit display for clear data visualization. Battery life: Typical 1000 hours on 3 AA batteries. Comprehensive results in °C, °F, or Kelvin (K). Specifications: Accuracy Specifications: Temperature Accuracy Details Above -100°C J, K, T, E, and N-type: ±[0.05% + 0.3°C]; R and S-type: ±[0.05% + 0.4°C] Below -100°C J, K, E, and N-type: ±[0.20% + 0.3°C]; T-type: ±[0.50% + 0.3°C] General Specifications: Parameter Details Temperature Range J-type: -210°C to 1200°CK-type: -200°C to 1372°CT-type: -250°C to 400°CE-type: -150°C to 1000°CN-type: -200°C to 1300°CR/S-type: 0°C to 1767°C Temperature Scale ITS-90 Applicable Standards NIST-175 Display Resolution 0.1°C, 0.1 K (< 1000); 1°C, 1 K (≥ 1000) Environmental Specifications: Parameter Details Operating Temperature -10°C to 50°C Storage Temperature -40°C to 60°C Humidity (Non-Condensing) 0% to 90% (0°C to 35°C); 0% to 70% (0°C to 50°C) Mechanical Specifications: Parameter Details Size (L x W x D) 173 x 86 x 38 mm Weight 400 g Battery 3 AA batteries; typical 1000-hour life Warranty Information: 3 years Origin: Made in China
