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  열분석 및 온도측정시스템 (THERMAL ANALYSER AND THERMAL PROFILER)  

 

 

  DT-01-ATX   DT-06-ATX

 

 

 

 
 

열전대 써모파일

THERMOCOUPLE THERMOPILES (DT-01-ATX 400)

 

DT-01-ATX 400-Thermocouple thermophile

The DT-01-ATX is a thermopile sensor incorporated in a plastic ribbon. It is particularly suitable for making prototype instrumentation like calorimeters, heat flux sensors, thermal properties measurement equipment and laser power meters.

 

 

 

Figure 1. DT-01-ATX thermopile. Kapton laminate (1), acrilic glue(2), thermopile sensor (3), copper-nickel (CuNi) alloy (4) and copper plated constantane (5), copper leads (6). Dimensions in mm.

 

Introduction

DT-01-ATX was originally designed for prototyping of LICHTZEN AE / AITNIX heat flux sensors. The design is made to be sensitive and easy to handle.

 

DT-01-ATX can be used both to construct heat flux sensors as well as differential temperature sensors. The materials used in the DT-01-ATX thermopile are copper and copper-nickel (CuNi) alloy. The copper part however is actually consisting of copper plated CuNi. Because the copper conductivity dominates, the copper plated CuNi practically behaves like copper. The total sensor is extremely stable.

 

Typical applications of DT-01-ATX are prototyping of calorimeters and thermal conductivity measurement equipment. The ribbon can either be spread out across a surface or be rolled up to create a small sensitive area. A typical way of installing is by laying DT-01-ATX into a groove, and using a plastic casting material to fill up the space to create a solid sensor.

 

For readout one only needs an accurate voltmeter that works in the millivolt range. To convert the measured voltage to a heat flux or differential temperature, the voltage must be divided by the calibration constant. This constant can only be determined once the sensor is built-in. Please consult LICHTZEN AE / AITNIX for further engineering considerations.

 

Suggested use

Prototyping of heat flux sensors, calorimeters, flow meters, radiation sensors, thermal conductivity sensors, laser power meters, flow sensors etc.

 

DT-01-ATX Features

  • Sensitivity (nominal): 1,5 mV/ oC
  • Resistance (nominal): 200 W
  • Temperature range: -50 to +120 oC
  • Bending radius: 0.5 mm min
  • Folding:  one time folding is allowed

 

Specifications

  • Sensitivity (nominal): 1,5 mV/ oC
  • Resistance (nominal): 200 W
  • Temperature range: -50 to +120 oC
  • Bending radius: 0.5 mm min
  • Folding: one time folding is allowed
  • Required readout: millivolt channel

 

Options

  • Depending on the application, amplifiers AC100 or NAM01 are used.

 

 

 

 

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