Fluke 1502A Tweener Thermometer Readouts
Best performance thermometers in their price range
- Two Tweeners to choose from—reading PRTs or thermistors
- Best price/performance package
One of Fluke Calibration’s best-selling products is the Tweener thermometer, and there’s a reason. No other company, not one, has a reference thermometer that comes close to the performance and features of the Tweener for anywhere near its price.
Fluke 1504 Tweener Thermometer Readouts
Best performance thermometers in their price range
- Two Tweeners to choose from—reading PRTs or thermistors
- Best price/performance package
One of Fluke Calibration’s best-selling products is the Tweener thermometer, and there’s a reason. No other company, not one, has a reference thermometer that comes close to the performance and features of the Tweener for anywhere near its price.
Fluke 1523 Reference Thermometers
Measure, graph and record three sensor types with one tool
The Fluke 1523 and Fluke 1524 Reference Thermometers from Fluke Calibration measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver exceptional accuracy, wide measurement range, temperature logging, and trending, all in a handheld tool you can take anywhere.
The Fluke 1523 and Fluke 1524 let you handle field applications, laboratory measurements, and data logging with ease. And with the dual channel measurement capabilities of the model Fluke 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 second per sample
- Precision thermistors: 0.3 seconds per sample
Two models
- Fluke 1523: Single channel standard model; memory for 25 readings and statistics
- Fluke 1524: Two channels; memory for logging 15,000 measurements; real-time clock for time and date stamps
Graphical display
- 128×64 backlit LCD graphic display
- Plot and scale trends in real time
- Simultaneous dual channel readings
Fluke 1524 Reference Thermometers
Measure, graph and record three sensor types with one tool
The Fluke 1523 and Fluke 1524 Reference Thermometers from Fluke Calibration measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver exceptional accuracy, wide measurement range, temperature logging, and trending, all in a handheld tool you can take anywhere.
The Fluke 1523 and Fluke 1524 let you handle field applications, laboratory measurements, and data logging with ease. And with the dual channel measurement capabilities of the model Fluke 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 second per sample
- Precision thermistors: 0.3 seconds per sample
Two models
- Fluke 1523: Single channel standard model; memory for 25 readings and statistics
- Fluke 1524: Two channels; memory for logging 15,000 measurements; real-time clock for time and date stamps
Graphical display
- 128×64 backlit LCD graphic display
- Plot and scale trends in real time
- Simultaneous dual channel readings
Fluke 1551A Ex “Stik” Thermometer Readout
Finally, a digital substitute for your mercury-in-glass thermometers! Accurate and repeatable to ± 0.05 °C over its full range, the Fluke 1551A, Fluke 1552A “Stik Thermometer is the new “gold standard” of industrial temperature calibration. Whether working outdoors in environments where potentially explosive gases may be present or on the floor of a processing plant, the intrinsically-safe, battery operated, portable reference thermometer is designed to go where you work.
Features at a glance
- Accuracy of ± 0.05 °C (± 0.09 °F) over full range
- Intrinsically safe (ATEX and IECEx compliant)
- Two models to choose from (-50 °C to 160 °C or -80 °C to 300 °C)
- User-configurable temperature Trend/Stability indicator
- Display temperature in °C or °F
- Optional data logging to internal memory
- 300-hour battery life
- Percent battery-life and low-battery indicator
- NVLAP-accredited, NIST-traceable calibration included
Fluke 1552A Ex “Stik” Thermometer Readout
Finally, a digital substitute for your mercury-in-glass thermometers! Accurate and repeatable to ± 0.05 °C over its full range, the Fluke 1551A, Fluke 1552A “Stik Thermometer is the new “gold standard” of industrial temperature calibration. Whether working outdoors in environments where potentially explosive gases may be present or on the floor of a processing plant, the intrinsically-safe, battery operated, portable reference thermometer is designed to go where you work.
Features at a glance
- Accuracy of ± 0.05 °C (± 0.09 °F) over full range
- Intrinsically safe (ATEX and IECEx compliant)
- Two models to choose from (-50 °C to 160 °C or -80 °C to 300 °C)
- User-configurable temperature Trend/Stability indicator
- Display temperature in °C or °F
- Optional data logging to internal memory
- 300-hour battery life
- Percent battery-life and low-battery indicator
- NVLAP-accredited, NIST-traceable calibration included
Fluke 1586A Super-DAQ Precision Temperature Scanner
The 1586A Super‑DAQ is the most accurate and flexible temperature data acquisition system on the market. It scans and records temperature, dc voltage, dc current, and resistance for up to 40 input channels and scan speeds as fast as 10 channels per second. The Super-DAQ can be configured for use as a multi-channel data logger in the factory or as a precision reference thermometer for benchtop sensor calibration in the lab.
| Learn how to automate the calibration of up to 40 temperature sensors.
Learn this and more; visit the 1586A Super-DAQ Resource Center |
- Measure thermocouples, PRTs, thermistors, dc voltage, dc current, and resistance
- Best-in-class temperature measurement accuracy
- PRTs ± 0.005 °C (using external DAQ‑STAQ Multiplexer)
- Thermocouples: ± 0.5 °C (using High-Capacity Module and internal CJC)
- Thermistors: ± 0.002 °C
- Input channels: Up to 40 isolated universal inputs
- Flexible configuration: Internal High-Capacity Module and/or DAQ-STAQ Multiplexer
- Selectable scan speed: Up to 10 channels per second
- Four modes of operation: Scan, Monitor, Measure, Digital Multimeter (DMM)
- Real-time color trending: Chart up to four channels simultaneously
- 6 1/2 digit display resolution for dc voltage, dc current, and resistance
- Current reversal minimizes thermoelectric effects, improving PRT/RTD measurement accuracy
- Automated sensor calibration: Control Fluke Calibration temperature sources such as dry-wells or micro-baths for automated calibration routines
- Data storage: Records up to 20 MB of data and setup files to internal non-volatile memory or to an external USB drive. Transfer data to a PC using the USB drive or LAN connection and view data in Microsoft® Excel
- Data security: Administrator and user profiles for protecting settings and ensuring test traceability
- Mx + B scaling and channel offset zero function
- Alarms: Two independent, user-defined alarms for each channel indicate when an upper or lower range has been exceeded
- Supported by TQSoft and TQAero thermal validation software for FDA 21 CFR Part 11 and AMS 2750 compliant data collection
Fluke 1620A Digital Thermometer-Hygrometer
The most accurate temperature and humidity graphical data loggers on the market
The Fluke 1620A (DewK) thermo hygrometer and humidity monitor measures temperature to ± 0.125 °C and humidity to ± 1.5 % on two channels, and displays it on a big, clear screen. Ethernet, wireless (optional), or RS-232 will allow you to network as many Fluke 1620s (DewKs) as you’d like. And the LogWare III software will allow real-time logging of multiple Fluke 1620s (DewKs), data storage to your computer and seamless integration with MET/CAL® software.
Thermo hygrometer features at a glance:
- Superior accuracy
- Network enabled
- Powerful logging and analysis tools
- Two interchangeable calibrated sensors
- Huge memory
- Upgraded software
Fluke 2638A Hydra Series III Data Acquisition System/Digital Multimeter
Price-performance breakthrough in a stand-alone data acquisition system
The Fluke Hydra Series III continues the Hydra Series legacy of precision, multi-channel data acquisition. The new Series III improves on Hydra’s industry-leading thermocouple accuracy and adds a new dimension to how you collect and view data in a portable system.
DC measurement accuracy of 0.0024 %, basic 0.5 °C thermocouple accuracy, full-color display, easy-to-use menu system and industrial safety ratings put the 2638A in a category of its own as a precision data acquisition system. The dedicated 6.5 digit digital multimeter (DMM) mode provides additional utility and value.
The 2638A is expandable from 22 to 66 channels of differential analog inputs. A flexible, 22-channel Universal Input Connector lets you connect and disconnect any type of input to any channel, quickly and easily. Selectable inputs include dc voltage, ac voltage, resistance, thermocouple, RTD, thermistor, frequency and dc and ac current. You can also use the 2638A with optional software and other Fluke data loggers to create a flexible, customized data acquisition system with an almost unlimited number of channels.
2638A Hydra Series III features at a glance
- DC accuracy of 0.0024 %
- Thermocouple accuracy of 0.5 °C
- Up to 66 universal differential isolated inputs
- On-screen color trend graphing of up to four channels at a time
- Easy-to-use menu system for setup and data management
- Input types: ac V, dc V, ac I, dc I, thermocouple, PRT (2, 3, 4 w), thermistor, resistance (2-4 w), frequency
- Multi-channel real-time data display
- 6.5-digit bench DMM function for front-panel inputs
- Monitor function for real-time viewing and charting between scans
- 20 on-board math channels
- One-button screen capture of chart or data displays
- 45 channels/second basic dc scan rate
- Internal 57,000 scan/setup file memory
- USB flash drive support
- Data security features
- 300 V CAT II input safety rated
- Supported by TQSoft and TQAero thermal validation software for FDA 21 CFR Part 11 and AMS 2750 compliant data collection
Fluke 4180 Precision Infrared Calibrators
Accuracy and traceability for infrared measurements
Now it’s easy to increase your IR temperature measurement accuracy with the new 4180, 4181 Precision Infrared Calibrators from Fluke Calibration. These infrared temperature calibrators give more consistent, accurate and reliable calibrations because emissivity is radiometrically calibrated, and the target size minimizes size of source effect errors. In addition, these infrared calibrators simplify calibration because they uniquely compensate for errors caused by thermometer emissivity settings.
New accredited performance for point-and-shoot calibrations
- Calibrated radiometrically for meaningful, consistent results.
- Accredited calibration included
- Accurate, reliable performance from –15 °C to 500 °C
- Large target size of 152 mm (6 in) is required for calibrating most thermometers.
- Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
- Intuitive, easy-to-read display that indicates when temperature is stable.
Fluke 4181 Precision Infrared Calibrators
Accuracy and traceability for infrared measurements
Now it’s easy to increase your IR temperature measurement accuracy with the new 4180, 4181 Precision Infrared Calibrators from Fluke Calibration. These infrared temperature calibrators give more consistent, accurate and reliable calibrations because emissivity is radiometrically calibrated, and the target size minimizes size of source effect errors. In addition, these infrared calibrators simplify calibration because they uniquely compensate for errors caused by thermometer emissivity settings.
New accredited performance for point-and-shoot calibrations
- Calibrated radiometrically for meaningful, consistent results.
- Accredited calibration included
- Accurate, reliable performance from –15 °C to 500 °C
- Large target size of 152 mm (6 in) is required for calibrating most thermometers.
- Light instrument weight of 8.6 kg (19 lbs) makes it easy to lift and carry.
- Intuitive, easy-to-read display that indicates when temperature is stable.
Fluke 5128A RHapid-Cal Humidity Generator
Fast, portable humidity probe and logger calibration with accredited 1% RH system accuracy
In the lab, the 5128A calibrates humidity probes 33% faster than a two-pressure generator.
In the field, the 5128A provides more thorough, reliable multi-point calibrations than one-point spot checks using handheld humidity meters.
The 5128A comes standard with an ISO 17025 accredited system calibration. Support offerings include online chat, email, phone, and product service from Fluke Calibration, channel partners and authorized service centers around the world.
Key features
- Best-in-class system accuracy for dependable humidity probe calibration
- Rapid humidity and temperature stabilization time for high calibration throughput
- Supports on-site, multi-point calibration of humidity probes
- Versatile design accommodates a large workload
- Compact size and lightweight for easy transport
- ISO 17025 accredited system calibration included standard
- Easy to maintain
