TMD-105 DIGITAL CONDUCTIVITY METER
The eddy conductivity meter of TMD-105 is the upgrading product of Sigma 2008A,Which have the leading technology performance, can totally instead of the similar products overseas. TMD-105 adding a new Frequency testing of 500KHz, This can accurate measure the thinner test pieces. The Application range is more extensive after adding continuity measurement and camber measurement mode. In the meanwhile adding lots of temperature compensation mode can make sure measuring the temperature accurately under difference temperature conditions.
1.APPLICABILITY AND FEATURES
TMD-105 is the product of digital conductivity meter designed with eddy phase. These products commonly used in industries of metallurgy, machinery, electric power, aviation and aerospace, etc.
Characteristics：
- Beautiful appearance, easy to carry about and grasp, simple and convenient to use.
- Big screen, big character; displaying measured result, working frequency, temperature, temperature coefficient etc. simultaneously.
- Two kinds of switchable frequencies for Sigma 2008B, 60KHz for aviation industry standard, 500KHz for detecting sheet metal.
- Special temperature coefficient setting and auto calibrating mode, convenient and reliable for user to operate.
- Up to 500μm lift-off compensation design, for maintaining the measuring accuracy when painted, coated or dusty on surface.
- The variety of temperature compensation mode design, combined with temperature coefficient, instruments can ensure the measurement accuracy under different testing temperature.
- With interchangeable probes, the user is able to change probes provided by our company without matching.
- Built-in date memory, can record 16000 sets of test date and important test parameters, you can connect the computer to generate a complete report.
- Two units (MS/m or %IACS) convenient choice, but also can directly switch resistivity in the measurement of interface.
- Three kinds of language selection: Simplified Chinese, Japanese and English.
2.TYPICAL APPLICATIONS
- Conductivity and resistivity measurement of
- non-ferromagnetic material
- Determining extent of thermal treatment
- Checking thermal damage, material fatigue and crack
- Determining metal purity
- Monitoring of metal homogeneity
- Metal classificationMonitoring of strength and hardnessDetecting the density of powder metallurgy parts
3.MEAURING SYSTEM INSTRUCTIONS
|
Model Items |
TMD-105 |
|
Working Freq. |
60KHz and 500KHz, sine wave |
|
Measurement range for conductivity |
0.51 %IACS to 112 %IACS, or 0.3 MS/m to 65 MS/m orresistivity 0.01538 Ω·mm²/m到3.33333Ω·mm²/m |
|
Resolution |
0.1 %～0.001 %IACS |
|
Measuring precision |
±0.5% reading |
|
Lift-off compensation |
0.5mm of φ14 probe; 0.2mm of φ8 probe; |
|
Temp. Measuring range |
0℃～+80℃（Temp. resolution0.1℃，Temp. Measuring precision0.5℃） |
|
Temperature Compensation Mode |
The pseudo temperature compensation mode when conductivity is automatically adjusted to 20℃ ; Automatic temperature compensation mode and Manual input temperature compensation mode |
|
Probes |
B type machine with diameter 14 mm working frequency of 60 KHz and diameter 8mm working frequency of 500 KHz of a probe; The probe is made of imported material, wear-resistant and high temperature resistant, and can be replaced intelligently . |
|
Working environment |
Temp. 0℃～+50℃，Related humidity 0～85%（Non-condensing） |
|
Display |
Large screen LCD, with back-light designed, can display multiple items of important parameter simultaneously |
|
Power supply |
Provided lithium ion battery of 3.7V、2200mA/h, continuous working about 12hours |
|
Temp. Probe |
Hand-hold surface temperature sensor |
|
Reading memory |
Save 16000 sets of measuring date |
|
PC Communication |
RS 232 interface, Baud rate: 2400bps; Date rate:8 |
|
Host weight |
0.5KG（Including battery） |
|
Host size |
220 mm×95 mm×55 mm |
|
Shell |
Plastic shell |
|
Package and protection |
High impact-resistance, portable box made of aluminum alloy, and instrument, probe, communication cable, operation manual, conductivity block, charger, instrument bracket, U-disk (or optical disk). |
|
Accessories |
3 pieces of standard conductivity blocks, can provide more blocks for customer choose. |
4.Inventory
|
Detailed list |
Number |
| Instrument host |
1 |
| Standard block (with block base) |
3 |
| The probe( 60KHz) |
1 |
| The probe( 500KHz) |
1 |
| External temperature sensor |
1 |
| Main engine protective cover |
1 |
| Probe curved grip |
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 |
