SigmaCheck 2 - conductivity meter
The SigmaCheck 2 is the conductivity meter from ETHER NDE.
Housed in a sculpted case that is comfortable to hold and manufactured with a flexible open-faced removable silicon rubber boot, the SigmaCheck is designed to be fully hand-held. Made to be operated along with an ergonomically designed probe, the SigmaCheck offers the user the very best in design as well as usability, technology and cost effectiveness.
The SigmaCheck 2 comes in a moulded UL94-5VA flame retardant ABS case with a dual calibration block, probe cable, charger, USB lead, removable desk stand and user manual. Other probes are available for the SigmaCheck.
Additionally a belt strap is incorporated into instrument back.
Specification
- Large colour display
- Ergonomic slim line design
- Light-weight
- USB connection
- USB charging facility
- Thermal bridge for stability
- Configurable dual-zone display
- Lift-off measurement display
- Real-time PC control
- Excellent data reporting package
- Excellent battery life
- Two-year warranty
- Firmware can be updated and upgraded in the field
- Comes with a stand, durable rubber boot and useful belt strap
- All data including probe maps stored on removable and transferable micro SD memory card with 2GB of data storage
- Intelligent charger as well as a mains charger
- Ergonomic Probe (holder / skirt)
- 60 kHz, 120 kHz, 240 kHz, 480 kHz and 960 kHz frequencies available
- Real-time clock therefore all readings maybe stamped
- High-quality "tool-case"
- Multiple languages available
- Metal Sorting display capability
- Lift-Off Bargraph and Traditional Conductivity Meter Displays available
Technical parameters
| Inspection Technology | Eddy Current |
|---|---|
| Operating Frequencies | 60 kHz, 120 kHz, 240kHz, 480 kHz and 960 kHz |
| Display | 240 x 320 pixels colours display. LCD with selectable backlight. |
| Size | 163mm Long x 80mm Wide x 25mm Deep |
| Construction & Storage | High impact, splash proof, moulded UL94-5VA flame retardant ABS case. Protective rubber boot to hold unit, probes, probe cable, operator manual on USB and removable stand. |
| Weight | 358g (12oz) including batteries |
| Power | 2 x 1,5 V AA Alkaline Batteries, Approx upto 6 hrs life. |
| Conductivity Standards | On top of unit. Removable for value verification, and ensuring thermal equilibrium. |
| Conductivity Range | 0,5% IACS to 110% IACS, (0,28 MS/m až 64 MS/m) |
| Resolution | 10 to 110% IACS, reading 10,0 až 110 (upto 3 dec. places) |
| Lift Off | 13mm probe compensated to 0.020" (0,5mm) 7mm probe compensated to 0.010" (0,25mm) |
| Accuracy | Probe must be in thermal equilibrium with test material, and instrument and probe stabilized prior to testing. Minimum 15-minute warm up time for stabilisation. At 20°C: 0-20% IACS: ± 0.05 IACS At 20°C: >20% IACS ± 0.25% of readout |
| Temperature Measurement | In-probe sensor (accurate to 0,5°C) Range 0°C to +50°C |
| Automatic Compensation | Conductivity measurements are corrected to the 20°C value |
| Environmental Range | 0 to 95% relative humidity, 0°C to +50°C for reliable operation |
| Data Logger Memory | Removable 2GB micro SD Card allowing over 1 million reading to be stored |
| Probes | 13mm diameter for 60kz - 480kHz 7mm probe operates at 480kHz only. Probes are interchangeable with simple operator resetting procedure. Probes are field exchangable and do not require the return to manufacturer for calibration. |
| PC ConnectivityUSB port for charger and PC communications | USB is used for communication with the PC and for the power supply |
| Accessories | Settings Reference Blocks - A range of conductivity references standards tracable to US and European standards are availlable for in-field use. Up to five can be mounted on an aluminium anodised holding plate. |
Ask yourself what you are interested in, call or use the contact form at the bottom of the page.
