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The 1502A and 1504 reference thermometers will read RTDs, PRDs, and thermistor sensors. Primary temperature standards, secondary temperature standards, fixed-point cells, water triple points, SPRTs, calibration baths, dry-block calibrators and temperature metrology training can also be found on this site.
Best performance thermometers in their price range
- Two Tweeners to choose from—reading PRTs or thermistors
- Battery packs available
- 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.
Remark Please identify each quotation when ordering.
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The 1523 Reference Thermometer from Fluke’s Hart Scientific Division measures, graphs, and records PRTs, thermocouples, and thermistors.
Measure, graph and record three sensor types with one tool
The 1523 Reference Thermometers from Fluke’s Hart Scientific Division measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver 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. 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 second per sample
- Precision thermistors: 0.3 seconds per sample
Two models
- 1523: Single channel standard model; memory for 25 readings and statistics
- 1524: Two channels; memory for logging 15,000 measurements; real-time clock for time and date stamps
Graphical display
- 128x64 backlit LCD graphic display
- Plot and scale trends in real time
- Simultaneous dual channel readings
Remark Please identify each quotation when ordering.
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The 1524 Reference Thermometers from Fluke’s Hart Scientific Division measure, graph, and record PRTs, thermocouples, and thermistors.
Measure, graph and record three sensor types with one tool
The 1524 Reference Thermometers from Fluke’s Hart Scientific Division measure, graph, and record PRTs, thermocouples, and thermistors. These thermometer readouts deliver 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
Two models
- 1523: Single channel standard model; memory for 25 readings and statistics
- 1524: Two channels; memory for logging 15,000 measurements; real-time clock for time and date stamps
Graphical display
- 128x64 backlit LCD graphic display
- Plot and scale trends in real time
- Simultaneous dual channel readings
Remark Please identify each quotation when ordering.
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Lab-quality accuracy on four channels for PRTs, thermistors and
thermocouples
- Four channels for PRTs, thermistors, and thermocouples
- Displays eight user-selected data fields from any channel
- Logs up to 8,000 readings with date and time stamps
- Battery provides eight hours of continuous operation
So you need multiple channels, battery power, outstanding accuracy,
and the ability to read many different sensor types—but you don’t need
all the power of a 1 ppm Super-Thermometer. We have the answer for
you.
Fluke Calibration’s 1529 Chub-E4 Thermometer gives you four
channels, three major sensor types, lab-quality accuracy, and a ton
of great features, all at a price you’ll love.
Remark Please identify each quotation when ordering.
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Finally, a digital substitute for your mercury-in-glass thermometers!
Accurate and repeatable to ± 0.05 °C over its full range, the 1551A/
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
Remark Please identify each quotation when ordering.
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Finally, a digital substitute for your mercury-in-glass thermometers!
Accurate and repeatable to ± 0.05 °C over its full range, the 1551A/
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
Remark Please identify each quotation when ordering.
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Accurate, expandable and configurable readout
- Reads SPRTs, RTDs, thermistors, and thermocouples
- Any configuration you like up to eight modules
- High-accuracy reference thermometer (to ±0.0013°C)
- Automates precision data acquisition
Fluke Calibration’s Black Stack thermometer readout has been on the
market for many years and has established itself as one of the most
versatile, cost-effective, accurate readouts in the world.
Nothing about this instrument says ordinary. Traditionally, thermometers
were square boxes configured to do one particular job—such as read a
calibrated PRT. However, if you also wanted to measure thermistors, you
had to buy another instrument that could do this specific task. Some
thermometers can do multiple jobs, but they’re expensive, complex,
and difficult to use. You’re paying for functions you don’t need and
may never use. The Black Stack solves these problems and more.
Remark Please identify each quotation when ordering.
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The Model 1575A Super-Thermometer is a best-selling thermometer
because of its ease of use, high accuracy, built-in software, and reasonable
price. Temperature is read directly on the display in your choice of scales.
There are no manual resistance-to-temperature conversions. Resistance
is converted to temperature for you using the ITS-90 algorithm in any
one of the instrument’s ranges. Up to 16 independent sets of probe
characterizations can be stored in the 1575A’s memory. Switch SPRTs
and simply call up its reference identification number. Forget the extensive,
time-consuming setup required by resistance bridges. Read the features
common to both units and you’ll understand why each is a great buy.
Remark Please identify each quotation when ordering.
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The Fluke 1594A and 1595A Super-Thermometers from Hart
Scientific combine the accuracy of complex and expensive bridges
with innovative features that simplify measurement processes and
provide excellent value. Both Super-Thermometers are perfectly
suited for calibrating SPRTs, PRTs, and thermistors. They are accurate
enough for the primary lab and economical enough for the secondary
lab. You can feel confident that every measurement you make with
the Super-Thermometer falls within expected limits, easily verified
at any time.
- Read SPRTs, PRTs, RTDs and thermistors (0 Ω to 500 kΩ)
- Accuracy : ± 0.00006 °C, 0.8 ppm Ratio accuracy
- “Ratio Self-Calibration” verifies and calibrates resistance ratio
accuracy
- Automatic zero-power measurements calculate thermometer
probe self-heating
- Temperature-controlled internal reference resistors
- Calibrated sensing current lowers overall instrument uncertainty
- Four input channels on the front panel accept sensors under
test or external references
- Two dedicated external reference input channels on the rear
panel
- Standby current reduces transient effects when scanning
between channels
- Channel Select keys turn measurement mode on or off at
the touch of a button
- Sample rates as fast as one second
- USB data transfer and computer control
- Remote view and device control via Ethernet
- Compatible with MET/TEMP II automated calibration software
and LogWare II multi-channel, real-time data acquisition software
Remark Please identify each quotation when ordering.
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The Fluke 1595A Super-Thermometers from Hart Scientific combine
the accuracy of complex and expensive bridges with innovative features
that simplify measurement processes and provide excellent value.
Both Super-Thermometers are perfectly suited for calibrating SPRTs,
PRTs, and thermistors. They are accurate enough for the primary lab
and economical enough for the secondary lab. You can feel confident
that every measurement you make with the Super-Thermometer falls
within expected limits, easily verified at any time.
- Read SPRTs, PRTs, RTDs and thermistors (0 Ω to 500 kΩ)
- Accuracy : ± 0.000015 °C, 0.2 ppm Ratio accuracy
- “Ratio Self-Calibration” verifies and calibrates resistance ratio
accuracy
- Automatic zero-power measurements calculate thermometer
probe self-heating
- Temperature-controlled internal reference resistors
- Calibrated sensing current lowers overall instrument uncertainty
- Four input channels on the front panel accept sensors under
test or external references
- Two dedicated external reference input channels on the rear
panel
- Standby current reduces transient effects when scanning
between channels
- Channel Select keys turn measurement mode on or off at the
touch of a button
- Sample rates as fast as one second
- USB data transfer and computer control
- Remote view and device control via Ethernet
- Compatible with MET/TEMP II automated calibration software
- and LogWare II multi-channel, real-time data acquisition software
Remark Please identify each quotation when ordering.
