Fluke 51 II Handheld Digital Probe Thermometer

The Fluke 51 II single input digital thermometer delivers fast response with laboratory accuracy (0.05% + 0.3°C). You can use the 51 II to measure contact temperature on motors, insulation, breakers, pipes, corroded connections, liquids, and wires with industrial standard J, K, T, or E-type thermocouple temperature sensors. The user friendly-front panel and large, backlit display make it easy to view results. And the sleep mode feature preserves battery life to give you a typical thousand hours of operation.

Features

• Single Input digital thermometer for lab, QA, process calibration, food safety and HVAC
• Measures J, K, T, and E-type thermocouples
• Presents results in °C, °F, or Kelvin (K) on a large backlit display
• Includes a relative time clock on MIN, MAX, and AVG to provide a time reference for major events
• Easy-to-access battery door that allows replacing the battery without breaking the calibration seal
• Comes with splash- and dust-resistant case protected by an impact-absorbing holster and a three-year warranty
• Powered by three, standard AA batteries
• Includes an electronic offset function that compensates for thermocouple errors to maximize overall accuracy
• Handles temperatures up to 900°C (1600°F)
• Provides a user-friendly front panel that is easy to set up and operate
• Offers sleep mode to increase battery life; 1000-hour battery life typical
• Offers optional ToolPak accessory to hang the thermometer from any metal object (with the rare earth magnet) or secure around a pipe (with hook-and-loop straps) for hands-free operation

Specifications

• Temperature accuracy:
  • Above -100°C: J, K, T, and E-type: ±[0.05% + 0.3°C]
  • Below -100°C: J, K, E-types: ±[0.20% + 0.3°C]; T-type: ±[0.50% + 0.3°C]
• Temperature:
  • J-Type: -210°C to 1200°C
  • K-Type: -200°C to 1372°C
  • T-Type: -250°C to 400°C
  • E-Type: -150°C to 1000°C
• Temperature Scale: ITS-90
• Applicable Standards: NIST-175
• Display Resolution:
  • 0.1°C, 0.1 K < 1000
  • 1°C, 1 K ≥ 1000
• Operating Temperature: -10°C to 50°C
• Storage Temperature: -40°C to 60°C
• Humidity (without condensation):
  • 0% to 90%; 0°C to 35°C
  • 0% to 70%; 0°C to 50°C
• Overvoltage Category: CSA C22.2 No. 1010.1 1992; EN 61010 Amendments 1,2
• Agency Approvals: CE, CSA, TÜV (pending)
• Size (L x W x D): 173 x 86 x 38 mm
• Weight: 400 g
• Batteries: 3 AA batteries; typical 1000-hour life