KYOTO ELECTRONICS MANUFACTURING (Shanghai) Co.,LTD.(KEM China) Company Logo KYOTO ELECTRONICS MANUFACTURING (Shanghai) Co.,LTD.(KEM China)
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Quick Thermal Conductivity Meter QTM-700/QTM-710

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KYOTO ELECTRONICS MANUFACTURING (Shanghai) Co.,LTD.(KEM China)
[China]

Address
1-1201 Room, HuiXin International Building, No.333 Yishan Road, Xuhui District, Shanghai, China Shanghai Shanghai
Phone
86-21-54488867
Contact name
Dick Chen

Quick Information

  • Place of Origin: Japan
  • :

Description

QTM-710/QTM-700 can measure thermal conductivity of uniform material easily in a short time.

The thermal conductivity of various samples such as block form or sheet in manufacturing, construction, handcraft, soil or food industry is possible to measure by placing a probe on the surface of sample with the uniform temperature.

  • Thermal insulating material of fiber or foamed plastic
  • Plastic, Glass, Wood, etc.
  • Sheet, Leather, etc.
  • Bread dough, Mashed food, Powder, etc.
  • High heat insulation material, Ceramics, etc.

Features

  • Clear and easy operation with the touch-screen of 5.7 inch color LCD
    Intuitive operation is possible with touch-screen.
  • Quick measurement with 3ch probes
    By connecting the multiple probes (the same type or other type), the equipment can measure samples in series without changing the probes, less waiting time.
  • Easy data transfer with a USB flash drive
    Measurement data transfer to personal computer is easy with a USB flash drive.
    Data is viewable and editable in the spreadsheet software because it is saved in CSV format.
  • Security function
    Password setting and security level can be selected in accordance with the intended use and the environment.
  • Probe is compliant with traceability.
    Traceability system of the thermal conductivity standard substance (reference plate) is established for the purpose of further improvement of the reliability of the measured values
  • Built-in Thin film measurement (QTM-710)
    Thermal conductivity of the sheet sample such as a film and a sheet of fiber products can be measured.
    It is easy to analyze the result since the average and the standard deviation of measurement results are calculated and the rise temperature graph is shown.

Specification

Main unit

SpecificationContents
NameQuick Thermal Conductivity Meter
TypeQTM-710QTM-700
MethodHot Wire Method
Accuracy※1Within ±5% reading value per reference plate※2 (room temp. only)
Repeatability※13% (at the measurement of reference plate)
Thin film measurementCompatibleNot compatible
On-window display5.7 inch color LCD
LanguageEnglish / Japanese / Chinese / Korean
External I/ORS232C : 2ch (Printer, Data Acquisition Software) USB : 2ch (Printer, USB flash drive)
Ambient conditionsTemperature : 5 to 35℃ Humidity : 85%RH or below (no condensation)
Power supplyDC24V 5A (main unit), AC100-240V±10% 50/60Hz (AC adaptor)
Dimensions262(W)×276(D)×158(H)mm
WeightApprox. 4kg
CE markingCE marking (EN61326-1, EN61010-1), suitable for RoHS

※1 Measurement accuracy and repeatability of Thin film measurement depends on the state of the sample
※2 Reference plate (Quartz glass / Silicone rubber / Polyethylene foam)

Probe

< Normal measurement >

SpecificationContents
TypePD-11NPD-13N
Dimensions110(W)×50(D)×100(H)mm110(W)×50(D)×100(H)mm
Measurement range0.03-12W/(m K)0.03-12W/(m K)
Measurement temperature5-35℃5-35℃
Measurement time60sec60sec
Sample size100×50×20 mm or more100×50×20mm or more

SpecificationContents
TypePD-31N
Measurement range0.06-5W/(m K)
Measurement temperature-100-1000℃
Measurement time60sec ※
Sample size100×50×20 mm or more 2 pieces

※Optionally set the Measurement time.

<Thin film measurement>

SpecificationContents
TypePD-11NPD-13N
Measurement range0.03-5W/(m K)0.03-5W/(m K)
Measurement temperatureRoom temperatureRoom temperature
Measurement time60sec60sec
Sample size100×50×t mm or more
t/λ≧1mm/(W/(m K))
100×50×t mm or more
t/λ≧1mm/(W/(m K))

Option

Name of optionModelPurpose
Box type probePD-11NVarious measurements of the sample in block, powder and sheet are possible with PD-11N.
Available for thin film measurement
Insulated moisture-proof probePD-13NInsulation film is applied to PD-11N
Thermal conductivity of materials with moisture and conductive materials are possible to measure with PD-13N.
Available for thin film measurement
High-temperature probePD-31NPD-31N is a conventional sensor based on the measurement principle of Hot Wire Method. Measurements of thermal conductivity of firebricks or heat insulation materials at high and low temperature are possible.
Vessel for powderVessel for powderThe measurement of thermal conductivity of powder sample is possible with the standard probe (PD-11N).
Data Acquisition SoftwareSOFT-CAPThis software can connect your PC with various KEM analytical instruments so that measurement results can be downloaded directly to Microsoft® Excel or stored in CSV file format.
Thermal printerDP-600Thermal printer by thermal line dot method
PrinterIDP-100Dot matrix printer using an ink ribbon

Compatibility of Main units and Options

ModelQTM-710QTM-700QTM-500
PD-11N×
PD-13N×
PD-31N×
PD-11××
PD-13××
PD-31××
Vessel for powder
Software for measuring thermal conductivity of thin sheet for QTM××
SOFT-CAP
IDP-100
DP-600×


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