English
| Contact Us For Quotation | Email: 464560351@qq.com | Whatsapp&Wechat:+8618620373879 |
Xtester-Sigma 2008B DIGITAL EDDY CONDUCTIVITY TESTER
Features
● Beautiful appearance, easy to carry about and grasp, simple and convenient to use. ● Measuring range covers all nonferrous metal materials, 0.51~112%IACS or 0.3~65MS/m. ● 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 4000 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. |
TECHNICAL SPECIFICATION
Model Items | Sigma 2008 B | |
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 or resistivity 0.01538 Ω·mm²/m到3.33333Ω·mm²/m | |
Resolution | 0.1 %～0.001 %IACS | |
Measuring precision | ±1%(Temp.0℃~50℃),±0.5%（Temp. 20℃） | |
Lift-off compensation | 500μm of φ14 probe; 200μm of φ8 probe; | |
Temp. Measuring range | 0℃～+80℃（Temp. resolution0.1℃，Temp. Measuring precision0.5℃） | |
Auto. Compensation | Three temperature compensation modes：Testing result of conductivity adjusted to the value at temp. 20℃ automatically；Automatic temperature compensation and manual input temperature compensation mode. | |
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 | |
Probes | B type machine with diameter 14 mm working frequency of 60 KHz and diameter 8mm working frequency of 500 KHz of a probe | |
Temp. Probe | Hand-hold surface temperature sensor | |
Reading memory | Save 500 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×95mm×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, compact disc inside it. | |
Accessories | 3 pieces of standard conductivity blocks, can provide more blocks for customer choose. | |
APPLICATION AREA
● 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 classification ● Monitoring of strength and hardness ● Detecting the density of powder metallurgy parts |
The primary indexes comparing of
Sigma2008A/B/C series’ eddy current conductivity meters
Items Model | Measurement range | Lift-off | Working Freq. | Measurement area | Camber measurement | Auto.Compensation | Reading memory | Measuring precision |
Sigma 2008B | 0.51%～112%IACS (full measuring range) | 0.5mm | 60KHz and 500KHz | Minimum of 8mm Small area and ribbon | With curvature compensation function | Three temperature compensation modes Same or different temperature condition (automatically or manually) | Save 500 sets of data, and can upload to the computer | ±0.5% of measurements |
Sigma 2008B1 | 60KHz | Minimum of 14mm |
Items Model | Measurement range | Lift-off | Working Freq. | Measurement area | Camber measurement | Auto. Compensation | Reading memory | Measuring precision |
Sigma 2008A | 0.51%～112%IACS (full measuring range) | 0.5mm | 60KHz | Minimum of 14mm | None | Two temperature compensation modes Same or different temperature condition (manually) | Save 500 sets of data, and can upload to the computer | ±0.5% of measurements |
Sigma 2008A1 | 7.76～112%IACS |
Items Model | Measurement range | Lift-off | Working Freq. | Measurement area | Camber measurement | Auto. Compensation | Reading memory | Reading memory |
Sigma 2008C | 0.51%～112%IACS (full measuring range) | 0.1mm | 60KHz | Minimum of 14mm | None | One temperature compensation mode Same temperature condition | Save 500 sets of data, and can upload to the computer |
±1% of measurements |
Sigma 2008C1 | 7.76～112%IACS | None |
