Datapaq® Furnace Tracker for Metals Heat Treating up to 1050°C
The Datapaq Furnace Tracker for Metals Heat Treating from Fluke Process Instruments features the Datapaq TP6 data logger, choice of thermal barrier (Datapaq TB40 or TB49), thermocouples and our intuitive Datapaq Insight™ Software to create a complete solution.
Furnace Tracker Systems that include thermal barriers from the Datapaq TB40 Series are designed for use in conveyorized or batch furnaces, operated up to 800°C (1472°F). For processes at higher temperatures, the Datapaq TB49 Series features floating plate technology and more exotic materials, which enable use up to 1050°C (1922°F).
Data Logger
The Datapaq TP6 is the perfect solution for the most demanding high-temperature profiling applications with a 316-grade machined stainless-steel case and IP67 rating. Once combined with the Datapaq Insight™ Software, you can display information from the data logger in real time via the optional Radio Frequency (RF) system or via standard USB/Bluetooth connections.
- Available in 10 and 20 channel configurations and two case styles.
- Water resistant (IP67 rated).
- Communication via USB or Bluetooth
- Real time telemetry via USB, RF telemetry and Bluetooth.
- Alkaline, NiMH and Lithium battery options.
- Compatible with the Datapaq Insight™ for mobile application.
Thermal Barriers
Thermal barriers from the Datapaq TB40 Series work in two stages to keep the logger at a safe operating temperature while it travels through processes with temperatures up to 800°C (1472°F). The first stage of thermal protection is a layer of microporous ceramic insulation located inside a rugged stainless-steel case. The second stage is a heat sink that features phase change material, which further slows down the heat transferred to the data logger.
The Datapaq TB49 Series combines years of design experience with advanced materials knowledge to provide maximum protection to your data logger as it passes through the furnace. By using a balanced combination of microporous insulation and phase-change heat sink, the data logger can be kept below its maximum operating temperature – even in the longest processes. The TB49 Series is ideal for the thermal profiling of aluminum and steel products to verify heat treatment processes. It is also commonly used in Temperature Uniformity Survey (TUS) applications up to 1050°C (1922°F).
Software
Every Datapaq Insight™ Software product is designed to convert your raw data into meaningful information that can be acted on. All three software options provide a clear user interface, context sensitive help screens and wizards to assist novice users. The ability to change the language and email results directly from software enables you to share information across the plant and across the world, whether you’re on a computer or mobile device.
Datapaq TP6 Data Loggers Compatible with Datapaq TB40 and TB49 Thermal Barriers
| Model Number | TP6116 / TP6116-TM | TP6216 / TP6216-TM |
|---|---|---|
| Channels | 10 | 20 |
| Temperature range | -100 to 1370°C (-148 to 2498°F) Dependent on thermocouple type (Type K shown) |
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| Connectivity | USB or Bluetooth* | |
| Memory capacity | 4 million data points | |
| Start/stop triggers | None (automatic), Manual, Rising/falling temperature, and time based | |
| Sampling interval | 0.2 sec – 50 mins with no telemetry 2 sec – 50 mins with RF telemetry* |
|
| Accuracy | ± 0.3 °C (0.5 °F) – Type K | |
| Resolution | ± 0.1°C (0.18 °F) | |
| Thermocouple type | Type K (J,N,T,R,S,B are available) | |
| Multiple run capability | Up to 10 profile runs before returning to PC | |
*Contact Fluke Process Instruments for availability of RF telemetry and Bluetooth in your country.
Datapaq TB40 Thermal Barrier Series
- Rugged 304-rated, stainless-steel construction
- Reinforced handles
- Microporous insulation to provide the best possible thermal protection
- Replaceable wear strip to reduce maintenance costs
- Laser-etched liner that shows thermal duration and barrier part numb
| Model Number | TB4005 | TB4012 | TB4033 |
|---|---|---|---|
| Dimensions | 125 x 248 x 504 mm (4.9 x 9.8 x 19.8”) | 170 x 297 x 526 mm (6.7 x 11.7 x 20.7”) | 300 x 406 x 593 mm (11.8 x 16 x 23.3”) |
| Weight | 12 kg (26.3 lb) | 20 kg (44.1 lb) | 43 kg (94.8 lb) |
| Data logger | TP6116 / TP6116-TM (also compatible with DP5660 / DP5660-TM) | ||
| Maximum operating temperature | 800°C (1472°F) | ||
Datapaq TB49 Thermal Barrier Series
- Rugged 304-rated, stainless-steel construction
- Floating plates and radiussed corners and edges to minimize distortion
- Laser cut model number for easy identification, even after years of use
- Replaceable wear strip to reduce maitenance costs
- Laser-etched liner that clearly shows thermal duration to remind operator at time of use
- Robust adjustable catches for easy operation even with gloved hands
| Model Number | TB4915 | TB4938 | TB4933 |
|---|---|---|---|
| Dimensions | 104 x 247 x 529 mm (4.1 x 9.7 x 20.8”) | 217 x 291 x 522 mm (8.5 x 11.5 x 20.6”) | 300 x 406 x 613 mm (11.8 x 16 x 24.1”) |
| Weight | 12.6 kg (27.8 lb) | 26 kg (57.3 lb) | 44 kg (97 lb) |
| Data logger | TP6116 / TP6116-TM (also compatible with DP5660 / DP5660-TM) | ||
| Maximum operating temperature | 1050°C (1922°F) | ||
Thermal Performance
In most applications, the environmental conditions and process parameters in the furnace – such as temperature, duration and atmosphere – drive thermal barrier selection. Although different data logger configurations and software options are available, these are less critical compared to thermal barrier selection.
Datapaq TB40 Thermal Barriers
Thermal barriers from the Datapaq TB40 Series are limited to a maximum operating temperature of 800°C (1472°F) and are intended for infrequent and less demanding profiling applications. They represent our most economical solution. Typical applications include:
- Mesh belt stress relieving of components and raw material
Ensure components with varying geometry and ruling sections are uniformly treated and do not exceed critical temperature limits - Surveying of batch and conveyorized ovens
During commissioning or start up after maintenance, profiling your furnace can verify proper thermal uniformity, prevent product quality issues and reduce the need for costly reprocessing - Precipitation hardening (aging) and tempering of steel and aluminum
Profiling in process helps ensure that any required parameters are met throughout the furnace and accurately assesses the time for both product surface and core temperatures
Datapaq TB49 Thermal Barriers
Thermal barriers from the Datapaq TB49 Series are limited to a maximum operating temperature of 1050°C (1922°F) and are intended for regular profiling in most applications. This series represents our most popular and diverse solution. Typical applications include:
- Mesh belt annealing and hardening of components and raw material
With the ability to measure higher temperatures than the TB40 Series, these barriers can be used to ensure that core temperatures are met as well as to ensure through hardening and annealing processes satisfy requirements - Measurement of batch and conveyorized carburizing processes
Because case depth and hardness are reliant on accurate atmosphere and component surface temperature control, our floating plate design and exotic material selection make the TB49 Series more resistant to distortion and corrosion - Surveying of batch and conveyorized ovens
Where higher temperatures are present
| Special and Custom Solutions
The experienced engineering team at Fluke Process Instruments has produced numerous thermal barriers for applications, ranging from temperatures of -40°C to 1350°C (-40°F to 2462°F). They can design a complete solution for your specific requirements. Contact us to request information about a custom Datapaq thermal profiling solution. |
| Radio telemetry link
The Datapaq TP6 radio telemetry system utilizes high temperature radio-frequency technology to allow data transmission from the data logger in real time. As the system travels through the process, product and process temperature data can be viewed, analyzed and reported instantaneously. This technology can be applied to monitoring key thermal processes in most industrial heating applications. |
| Thermocouple, mineral-insulated, Type K, 1.6 mm/0.06 in diameter, Nicrobell™ Sheath
Operating range 0 to 1250°C (32 to 2280°F). Fitted with miniature high-temperature plug for direct connection to data logger.
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| Fast-response exposed-junction thermocouple
Type K fiberglass braid (high-temperature varnish), 0.2 mm/0.008 in. (32 AWG) singlestrand wire. Accuracy ±0.4% or ±1.1°C (2.0°F). ANSI MC96.1 (special limits). Maximum intermittent temperature 700°C (1292°F), maximum continuous temperature 600°C (1112°F).
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| Thermocouple, mineral-insulated, Type K, 1.0 mm/0.04 in. diameter, Inconel™ Sheath
Operating range 0 to 1000°C (32 to 1.832°F). Terminated with miniature high-temperature plastic plug.
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| Thermocouple, mineral-insulated, Type K, 1.0 mm/0.04 in. diameter, ‘Nextel’ Sheath
For plasma nitriding applications. Includes 10 ceramic inserts, for inserting into workpiece.
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| Thermocouple for Furnace Surveying Applications: Mineral-insulated, Type N, 2.0 mm/0.08 in. diameter
Maximum operating temperature 1250°C (2280°F). Terminated in miniature high temperature plug. Calibrated to comply with AMS 2750 Table 1.
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