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TMD-104 DIGITAL CONDUCTIVITY METER

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Product Detail

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Eddy Conductivity Meter of TMD-104 is the first generation of Digital Conductivity Meter designed with eddy phase. These products may be used for distinguishing, grading, and state detecting for non-ferromagnetic metal. These are commonly used in industries of machinery, electric power, aviation, aerospace, nuke, military, etc.

1. Application fields

  •  Distinguishing and examining alloy
  •  Examining heat-treating state, during manufacturing, as well as inspecting over-heated damage during service (such as airplane).
  •  Detecting grades of materials
  •  Metal classification
  •  Detecting the density of powder-metallurgical parts
  •  Detecting the conductivity of conductors during manufacturing and servicing.

2. Characteristics of the instrument

  1.  Beautiful appearance, easy to carry about and grasp, simple and convenient to use.
  2.  Big screen, big character typeface; displaying measured result, working frequency, temperature, temperature coefficient, etc. simultaneously.
  3.  Properly designed with back-light illumination for reading measured data in poor-light environment.
  4.  Special temperature coefficient setting and auto calibrating mode, convenient and reliable for user to operate.
  5.  Excellent design of lift-off compensation and temperature compensation of the instrument to ensure the precision of measurement.
  6.  With interchangeable probes of the instrument, the user oneself is able to change probes provided by our company without matching.
  7.  With built-in data memory, enough to record 16000 groups of measured data and important measuring parameter; to connect to a computer for forming a complete report.
  8.  Two kinds of measuring units (MS/m or %IACS) for convenient selection. It is easy to switch to resistivity value directly on the measurement interface.
  9.  Three kinds of language selection: Simplified Chinese Characters, Japanese and English.

 

3.TECHNICAL PARAMETER

 

Model   Items

TMD-104

Working Freq.

60KHz, sine wave

Measurement range for conductivity

7.76 %IACS to 112 %IACS, or 4.5 MS/m to 65 MS/m or resistivity 0.01538 to 0.22222Ω•mm²/m

Resolving power

0.01%IACS(when <51%IACS);0.1%IACS(51%IACS to 112%IACS )

Measuring precision

±0.5% reading

Lift-off effect

Probe compensation 0.5mm

Temp. measurement

0℃ to +50℃(precision 0.5℃)

Function of auto compensation

Measured result of conductivity, adjusting to value at temp.20℃ automatically; Manual input temperature compensation mode

Probes

The probe of diameter ¢14mm, working freq. 60KHz.The probe is made of imported material, wear-resistant and high temperature resistant, and can be replaced intelligentlyr .

Normal working environment

Temp. 0℃ to +50℃; relative humidity, 0 to 95%

Display

Liquid crystal big screen, back-light designed, multiple items of important parameter displayed simultaneously.

Power supply

Equipped with a lithium ion battery of 2200mA/h

Reading memory

Storage for 16000 groups of measured data files.

Communication with PC machine

RS 232 interface

Weight of host machine

0.5kg (including batteries)

Dimension of host machine

220mmx95mmx55mm

Shell of instrument

Engineering plastic, high impact-resistance, waterproof shell for this instrument

Package and protection

High impact-resistance, waterproof, portable box made of aluminium alloy; inside of it there are instrument, probes, communication cable, operation manual, conductivity blocks, recharger, instrument stand, U- disk (or optical disk).

Accessories

2 pieces of standard conductivity blocks ,You can purchase more blocks if you wish.

 

4.Inventory

Detailed list

Number

Instrument host

1

Standard block (with block base)

3

The probe( 60KHz)

1

Instrument bracket

1

Hexagon wrench

1

Communication connecting cable

1

Lithium ion battery (in the machine)

1

Lithium ion battery charger

1

An instruction manual

1

Random U disk (or CD)

1

Certificate

2

File pocket

1

Aluminum alloy instrument carrying case

1

NDT certificate

factory

NDT2

 


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