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DATATEST RTC Series RTC Series Super Standard Dry Block Oven
Brand: DATATEST
Category:
Testing Instruments
Specifications
SKU: DATATEST RTC Series RTC Series Super Standard Dry Block Oven
Brief introduction:
The RTC series Super Standard Dry Block Furnace is the highest-performing dry block furnace currently available. RTC Series Super Standard Dry Block Furnace Product Description: Ametek continuously develops new technologies to improve the performance, accuracy, ease of use, and functionality of JOFRA dry block furnaces, maintaining our leading position in the global dry temperature calibration field. We are proud to release the new RTC Super Standard Dry Block Furnace—a dry block furnace superior to any other, the best dry block furnace to date. The new RTC series Super Standard Dry Block Furnace is available in three models—Type A, Type B, and Type C: • RTC-A Standard Dry Block Furnace • RTC-B Standard Dry Block Furnace with Reference Probe, DLC Probe, and Signal Test Interface • RTC-C Standard Dry Block Furnace with Reference Probe and DLC Probe
Details:
The RTC series Super Standard Dry Block Furnace is the highest-performing dry block furnace currently available.
RTC Series Super Standard Dry Block Furnace Product Description:
Ametek continuously develops new technologies to improve the performance, accuracy, ease of use, and functionality of JOFRA dry block furnaces, maintaining our leading position in the global dry temperature calibration field.
We are proud to release the new RTC Super Standard Dry Block Furnace – a dry block furnace superior to any other, the best dry block furnace to date.
The new RTC series Super Standard Dry Block Furnace is available in three models – Model A, Model B, and Model C:
• RTC-A Standard Dry Block Furnace
• RTC-B Standard Dry Block Furnace with Reference Probe, DLC Probe, and Signal Test Interface
• RTC-C Standard Dry Block Furnace with Reference Probe and DLC Probe
Features of the RTC Series Super Standard Dry Block Oven
High precision
The RTC-156/157 has an accuracy of up to 0.04 ℃ , while the RTC-700 has an accuracy of 0.11 ℃ ( when equipped with an external standard probe ) .
Stability:
0.005°C (RTC-156/157)
0.008°C (RTC-700)
Better temperature consistency
Dual-zone / tri-zone ( RTC-700 only ) heating wells ensure temperature consistency.
Application for DLC dynamic load compensation function is pending !
Even when calibrating large-size sensors or multiple sensors, a uniform temperature field can be guaranteed within the sleeve ( Type B and Type C only ).
Temperature consistency display
When using DLC technology, the temperature uniformity within the bushing can be displayed on the screen ( Type B and Type C only ).
Intelligent reference probe
The JOFRA reference probe is equipped with a smart connector and a built-in chip that stores calibration data ( temperature correction parameters ) and other information. This is a truly plug-and-play calibration system.
USB communication
All RTC dry block ovens can connect and communicate with a computer via USB interface.
Efficiency improvement
It can heat / cool quickly , effectively improving work efficiency. The RTC-700 also features rapid cooling technology, which greatly improves the slow cooling speed of traditional high-temperature dry block furnaces.
EURAMET
According to the European National Metrology Association's standard EURAMET/cg-13/v.01 , the RTC is the best performing dry furnace currently available.
Unique temperature performance
The RTC series dry block furnace can precisely calibrate various models and types of temperature probes . This is thanks to its advanced dual-zone heating technology .
All JOFRA RTC series dry block furnaces feature dual-zone heating (RTC-700 has triple-zone heating ). Each heating zone can be individually controlled for temperature measurement . The temperature consistency at the bottom of the heating block closely approximates the specifications of a laboratory liquid bath . The lower heating zone ensures appropriate heat dissipation for the entire heating block , while the upper heating zone compensates for heat loss from the upper part of the heating element and the sensor under test . This design eliminates the need for heat insulation of the probe under test and can calibrate liquid-filled or other mechanical probes.
DLC – Dynamic Load Compensation Technology
To achieve better temperature field consistency in conjunction with dual-zone heating technology, we have developed DLC ( Dynamic Load Compensation ) technology, which is currently under application.
With this new technology, the accuracy of the calibration system will not be affected by sensor load, especially when calibrating multiple or large sensors. To achieve this, we have developed a new DLC probe to dynamically compensate for the effects of load.
The RTC dry block furnace is equipped with dynamic dual-zone heating technology, which keeps the temperature of the top and bottom of the casing consistent, minimizing the temperature difference between them.
DLC technology not only controls the temperature field consistency of the heated well but also the temperature field consistency within the casing. The DLC probe monitors subtle changes in the temperature field within the casing and feeds the data back to the dual-zone heating system, which then dynamically compensates for the temperature field changes. In this way , DLC technology ensures that temperature field consistency is unaffected by the load.
Selection table for RTC series super standard dry block ovens:
RTC Series Super Standard Dry Block Furnace Product Description:
Ametek continuously develops new technologies to improve the performance, accuracy, ease of use, and functionality of JOFRA dry block furnaces, maintaining our leading position in the global dry temperature calibration field.
We are proud to release the new RTC Super Standard Dry Block Furnace – a dry block furnace superior to any other, the best dry block furnace to date.
The new RTC series Super Standard Dry Block Furnace is available in three models – Model A, Model B, and Model C:
• RTC-A Standard Dry Block Furnace
• RTC-B Standard Dry Block Furnace with Reference Probe, DLC Probe, and Signal Test Interface
• RTC-C Standard Dry Block Furnace with Reference Probe and DLC Probe
Features of the RTC Series Super Standard Dry Block Oven
High precision
The RTC-156/157 has an accuracy of up to 0.04 ℃ , while the RTC-700 has an accuracy of 0.11 ℃ ( when equipped with an external standard probe ) .
Stability:
0.005°C (RTC-156/157)
0.008°C (RTC-700)
Better temperature consistency
Dual-zone / tri-zone ( RTC-700 only ) heating wells ensure temperature consistency.
Application for DLC dynamic load compensation function is pending !
Even when calibrating large-size sensors or multiple sensors, a uniform temperature field can be guaranteed within the sleeve ( Type B and Type C only ).
Temperature consistency display
When using DLC technology, the temperature uniformity within the bushing can be displayed on the screen ( Type B and Type C only ).
Intelligent reference probe
The JOFRA reference probe is equipped with a smart connector and a built-in chip that stores calibration data ( temperature correction parameters ) and other information. This is a truly plug-and-play calibration system.
USB communication
All RTC dry block ovens can connect and communicate with a computer via USB interface.
Efficiency improvement
It can heat / cool quickly , effectively improving work efficiency. The RTC-700 also features rapid cooling technology, which greatly improves the slow cooling speed of traditional high-temperature dry block furnaces.
EURAMET
According to the European National Metrology Association's standard EURAMET/cg-13/v.01 , the RTC is the best performing dry furnace currently available.
Unique temperature performance
The RTC series dry block furnace can precisely calibrate various models and types of temperature probes . This is thanks to its advanced dual-zone heating technology .
All JOFRA RTC series dry block furnaces feature dual-zone heating (RTC-700 has triple-zone heating ). Each heating zone can be individually controlled for temperature measurement . The temperature consistency at the bottom of the heating block closely approximates the specifications of a laboratory liquid bath . The lower heating zone ensures appropriate heat dissipation for the entire heating block , while the upper heating zone compensates for heat loss from the upper part of the heating element and the sensor under test . This design eliminates the need for heat insulation of the probe under test and can calibrate liquid-filled or other mechanical probes.
DLC – Dynamic Load Compensation Technology
To achieve better temperature field consistency in conjunction with dual-zone heating technology, we have developed DLC ( Dynamic Load Compensation ) technology, which is currently under application.
With this new technology, the accuracy of the calibration system will not be affected by sensor load, especially when calibrating multiple or large sensors. To achieve this, we have developed a new DLC probe to dynamically compensate for the effects of load.
The RTC dry block furnace is equipped with dynamic dual-zone heating technology, which keeps the temperature of the top and bottom of the casing consistent, minimizing the temperature difference between them.
DLC technology not only controls the temperature field consistency of the heated well but also the temperature field consistency within the casing. The DLC probe monitors subtle changes in the temperature field within the casing and feeds the data back to the dual-zone heating system, which then dynamically compensates for the temperature field changes. In this way , DLC technology ensures that temperature field consistency is unaffected by the load.
Selection table for RTC series super standard dry block ovens:
|
model
|
RTC-159A
RTC-159B RTC-159C |
RTC-156A
RTC-156B RTC-156C |
RTC-157A
RTC-157B RTC-157C |
RTC-158A
RTC-158B RTC-158C |
RTC-250A
RTC-250B RTC-250C |
RTC-700A
RTC-700B RTC-700C |
|
Temperature range
|
-100 to 155℃
|
-30 to 155℃
|
-45 to 155℃
|
-22 to 155℃
|
RTC-250A
|
33～700℃
|
|
Accuracy (Type A)
|
±0.3℃
|
±0.1℃
|
±0.1℃
|
±0.18℃
|
±0.28℃
|
±0.29℃
|
|
Accuracy (Type B/C, requires an external reference platinum resistance thermometer)
|
±0.06℃
|
±0.04℃
|
±0.04℃
|
±0.04℃
|
±0.07℃
|
±0.11℃
|
|
stability
|
±0.03℃
|
±0.005℃
|
±0.005℃
|
±0.01℃
|
±0.02℃
|
±0.008℃
|
|
Display resolution
|
Adjustable to 1℃ / 0.1℃ / 0.01℃ / 0.001℃
|
|||||
|
External reference probe type/accuracy (**B/C type)
|
Four-wire Pt100, 400Ω /±(0.0012% Rdg. +0.0005% FS) ±0.008℃@0℃
|
|||||
|
DLC Dynamic Load Compensation (**B/C Type)
|
Thermocouple multi-point probe for temperature difference measurement
|
|||||
|
Sleeve dimensions (diameter x length)
|
Φ30X150mm
|
Φ30X150mm
|
Φ30X150mm
|
Φ63.5X160mm
|
Φ63.5X160mm
|
Φ30X210mm
|
|
Radial consistency
|
±0.01℃
|
0.01℃
|
0.01℃
|
0.015℃
|
0.015℃
|
0.025℃
|
|
heating time
|
14 minutes
|
15 minutes
|
8 minutes
|
51 minutes
|
12 minutes
|
45 minutes
|
|
Stirring speed (**RTC-158/250)
|
-
|
-
|
-
|
Adjustable from 0 to 50
|
Adjustable from 0 to 50
|
-
|
|
High power
|
450W
|
400W
|
400W
|
400W
|
1150W
|
1150W
|
|
Instrument weight
|
15.2kg
|
10.5kg
|
10.5kg
|
11kg
|
9.9kg
|
11.3kg
|
|
Instrument dimensions (length × width × height)
|
531×169× 432mm |
362×171× 363mm |
362×171× 363mm |
366×171× 363mm |
366×171× 363mm |
362×171× 420mm |
|
|
The following functional indicators are for Type B.
|
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Current measurement range/accuracy
|
0～24mA/±(0.005% Rdg. +0.01% FS)
|
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|
Voltage measurement range/accuracy
|
0～12V/±(0.005% Rdg. +0.01% FS)
|
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|
RTD resistance measurement range/accuracy
|
0～4000Ω/±(0.005% Rdg. + 0.005% FS)
|
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|
RTD Temperature Measurement Range/Accuracy
|
Pt10/50/100/200/500/1000,Cu50\100 /±0.026℃@0℃ (Pt100)
|
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|
Thermocouple mV measurement range/accuracy
|
±78mV/±(0.005% Rdg. + 0.005% FS)
|
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|
Thermocouple temperature measurement type/accuracy
|
E/J/K/T/R/S/B/N /±0.11℃@320℃ (K)
|
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Cold junction compensation range/accuracy
|
0～40℃ /±0.3℃
|
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Switch test
|
Dry contact 5V, 2.5mA
|
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24V circuit power supply 2
|
4VDC ±10%, Maximum 28mA
|
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Automatic stepping
|
Up to 20 steps, adjustable hold time at each point, and calibration results can be stored.
|
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