Fluke - 51 II Handheld Digital Probe Thermometer

Product Overview:

  • 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

More

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.

Other useful features:

  • 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 -30-
  • 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

Fluke 51 II
Fluke 51 II Single Input Digital Thermometer

Includes:

  • Impact absorbing holster
  • One 80PK-1 bead probe thermocouple
Specifications
Temperature accuracy Above -100°C J, K, T, E, and N-type: ±[0.05% + 0.3°C]1
  R and S-type: ±[0.05% + 0.4°C]1
Below -100°C J, K, E, and N-types: ±[0.20% + 0.3°C]1
  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
N-type -200°C to 1300°C1
R and S-type 0°C to 1767°C1
Temperature scale ITS-90
Applicable standards NIST-175
Display resolution 0.1°C, 0.1 K < 1000
1°C, 1 K ≥ 1000
1. Only the Fluke Models 53 II B and 54 II Bthermometers are capable of measuring N, R, and S-type thermocouples.
Environmental Specifications
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
Safety Specifications
Overvoltage category CSA C22.2 No. 1010.1 1992; EN 61010 Amendments 1,2
Agency approvals CE, CSA, TÜV (pending)
Mechanical and General Specifications
Size (L x W x D) 173 x 86 x 38 mm
Weight 400 g
Batteries 3 AA batteries; typical 1000-hour life

More Product Information

  • Dual-input digital thermometer for lab, QA, process calibration, food safety and HVAC
  • Shows any combination of T1, T2, T1-T2, plus MIN, MAX, or AVG on the large backlit dual display
  • Features fast response and laboratory accuracy (0.05% + 0.3°C)
  • Includes a relative time clock on MIN, MAX, and AVG to provide a time reference for major events

The Fluke FoodPro Plus combines an infrared non-contact thermometer for surface scans with a probe thermometer for internal temperature readings. An integrated countdown timer with alarm monitors line checks as well as cooking and cooling intervals.
Includes all of the FoodPro features, plus the following:
  • Built-in fold-out probe for measuring internal food temperatures
  • Probe temperature range -40 to 200 °C
  • Countdown timer to monitor cooking, cooling and HACCP exposure times
  • Backlit display for clear readings in poorly lit areas
  • MAX temperature displayed for quick reference

  • Rugged versatile IR thermometer for non-contact temperature applications
  • Provides easy targeting bright laser beam
  • Measures temperatures from -18 to 275°C (-0 to 525°F) with 0.2°C (0. 5°F) resolution
  • Clearly presents data at a glance on the large backlit display
  • Includes a shock-absorbing holster to increase ruggedness
  • Provides an 8:1 distance to spot ratio

  • Extremely accurate infrared thermometer for measuring temperatures from -30°C to 650°C (-22°F to 1202°F) accurate to +1.0°C or +1.0% of reading (whichever is greater)
  • Offers precise dual-lasers for superior targeting and more accurate and repeatable measurements
  • Provides up to a 12:1 Distance to spot ratio
  • Features IP54 rating against dust and moisture

Measure, graph and record three sensor types with one tool
The 1524 Reference Thermometer measures, graphs, and records PRTs, thermocouples, and thermistors. This thermometer readout delivers exceptional accuracy, wide measurement range, logging, and trending, all in a handheld tool you can take anywhere.
The 1524 lets you handle field applications, laboratory measurements, and data logging with ease. And with the dual channel measurement capabilities of the model 1524, you can do twice the work in half the time.
Three sensor types

  • PRTs: –200 °C to 1000 °C
  • Thermocouples –200 °C to 2315 °C
  • Precision thermistors: –50 °C to 150 °C

Accuracy

  • PRTs: up to ±0.011 °C
  • Thermocouples: ±0.24 °C for J,K,L,M
  • Precision thermistors: ±0.002 °C

Fast mode

  • PRTs: 0.45 seconds per sample
  • Thermocouples: 0.3 seconds per sample
  • Precision thermistors: 0.3 seconds per sample

Graphical display

  • 128x64 backlit LCD graphic display
  • Plot and scale trends in real time
  • Simultaneous dual channel readings

Measure, graph and record three sensor types with one tool
The 1523 Reference Thermometer measures, graphs, and records PRTs, thermocouples, and thermistors. This thermometer readout delivers exceptional accuracy, wide measurement range, logging, and trending, all in a handheld tool you can take anywhere.
The 1523 lets you handle field applications, laboratory measurements, and data logging with ease.
Three sensor types

  • PRTs: –200 °C to 1000 °C
  • Thermocouples –200 °C to 2315 °C
  • Precision thermistors: –50 °C to 150 °C

Accuracy

  • PRTs: up to ±0.011 °C
  • Thermocouples: ±0.24 °C for J,K,L,M
  • Precision thermistors: ±0.002 °C

Fast mode

  • PRTs: 0.45 seconds per sample
  • Thermocouples: 0.3 second per sample
  • Precision thermistors: 0.3 seconds per sample

Graphical display

  • 128x64 backlit LCD graphic display
  • Plot and scale trends in real time
  • Simultaneous dual channel readings

  • Single Input digital thermometer with data logging for lab, QA, process calibration, food safety and HVAC
  • Logs up to 500 points of data at user adjustable recording intervals
  • Measures J, K, T, E, R, S, and N-type thermocouples
  • Presents results in °C, °F, or Kelvin (K) on a large backlit display
  • Provides a recall function to easily review logged data

  • Detects IntelliTone™ digital signals on active networks
  • Includes: IntelliTone™ Pro 200 probe, RJ11 and RJ 45 patch cables, 9-V battery
  • Identifies signals audibly and with 8 LEDs
  • LED shows battery strength at power up and confirms signals
  • Turns off automatically after 1 hour of inactivity

The Fluke 975 offers an unparalleled featureset for HVAC and facilities technicians, helping them work more quickly and accurately, with the ease of use and durability customers expect from a Fluke meter.
  • Simultaneously measures, logs, and displays temperature, humidity, CO 2 , and CO on a bright, backlit LCD display
  • One-touch air flow and velocity with available probe*
  • Wet bulb and dew point temperature
  • % of outside air calculation
  • CO 2 and CO field calibration feature
  • Self-test function at startup
  • Auto-backlight
  • Automatically compensates for barometric pressure changes
  • Min/Max/Average on all measured and calculated readings
  • Multi-language user interface
  • Metric or standard units
  • Audible and visual threshold alarms
  • Extensive discrete or continuous data logging capacity, downloadable to PC via USB interface
  • Keypad lock for security
  • Included FlukeView Forms® software
*Included with Fluke 975V, optional with Fluke 975

Fluke Corporation

Since its founding in 1948, Fluke has helped define and grow a unique technology market, providing testing and troubleshooting capabilities that have grown to mission critical status in manufacturing and service industries. Every new manufacturing plant, office, hospital, or facility built today represents another potential customer for Fluke products.

From industrial electronic installation, maintenance and service, to precision measurement and quality control, Fluke tools help keep business and industry around the globe up and running. Typical customers and users include technicians, engineers, metrologists, medical-device manufacturers, and computer network professionals — people who stake their reputations on their tools, and use tools to help extend their personal power and abilities.

Fluke has achieved the number one or number two position in every market in which it competes. The Fluke brand has a reputation for portability, ruggedness, safety, ease of use and rigid standards of quality.

Contact Details

Fluke Corporation Headquarters

6920 Seaway Blvd., Everett, WA 98203

Mailing address: PO Box 9090, Everett, Washington 98206-9090

Phone: 1-425-347-6100

Technical Support Email: fluke-info@fluke.com


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