Zetec MIZ-21C

PRODUCT DESCRIPTION

MIZ-21C: Truly affordable eddy current
Introducing MIZ®-21C, the most advanced handheld instrument with surface array capabilities. The truly affordable MIZ-21C is ideal for aerospace, oil & gas, manufacturing and power generation applications. Its ergonomic design, long battery life and intuitive touchscreen mean you can inspect more areas faster than ever without fatigue.

Save time and money
MIZ-21C is a fast, highly portable and cost-effective replacement for Liquid Penetrant Testing (PT) and Magnetic Particle Testing (MT) inspections. The surface array option can reduce inspection time by up to 95% versus pencil probes.
MIZ-21C’s intuitive touchscreen and simple, yet powerful embedded software gets users inspecting in no time, offering quick set-up and hassle-free operation.
Inspect more areas
The MIZ-21C is designed for user comfort. It can be held for twice as long as other Eddy Current portable devices. The small form factor enables users to inspect hard-to-reach areas and components that other instruments can’t. MIZ-21C brings the power of surface array to places it has never been before.
Improve flaw detection
MIZ-21C features an industry-leading signal quality providing up to 25% better flaw detection capability. When coupled with surface array, users can be confident that MIZ-21C will deliver the most thorough inspection in its class.
Designed for a wide range of applications
MIZ-21C delivers an inspection advantage across numerous inspection applications including:
Detecting Cracks Near Fastener Holes. Pencil probes are ideal for detecting small cracks in close proximity to fastener holes. The inspector uses a known crack or notch standard to set up the MIZ-21C signal display. Then, while scanning the test piece, the inspector can estimate the depth and length of surface cracks by comparing the phase and amplitude of the generated eddy current signal to the standard’s signal.
Multi-Layer Corrosion Inspection. Identifying corrosion is one of the most critical and complex aspects of airframe inspections. Changes in skin thickness as well as varying multi-layer structures usually make it difficult to recognize signals. The MIZ-21C has the power to penetrate thick sections. Exceptional signal-to-noise ratio helps inspectors distinguish even a small loss of material. Dual-frequency with mixing nearly eliminates the unwanted signals caused by varying air gaps between layers that can “mask” the signal of interest.
Conductivity and Coating Thickness Measurement. Use digital conductivity measurements (resistivity) to characterize/sort materials. Directly measure the conductivity of metals and alloys, such as aluminum structures, using dedicated conductivity probes that have a broad operating frequency range. Or measure a nonconductive coating such as paint. The MIZ-21C offers a wide measurement range for both conductivity and thickness.
Three models to meet your needs and budget

• MIZ-21C-SF: Single frequency, conductivity
• MIZ-21C: Dual Frequency, Conductivity, Rotating Scanner
• MIZ-21C-Array: Dual Frequency, Conductivity, Rotating Scanner, ECA

For inspection applications that demand highly portable eddy current or eddy current array capabilities, the MIZ-21C is the only choice.
Cost-effective, highly portable surface array solution
When the MIZ-21C is used along with Zetec Surf-X Array Probes, it’s the most cost-effective, portable surface array solution in the market. This solution delivers significant inspection advantages over Liquid Penetrant Testing (PT) and Magnetic Particle Testing (MT).

Specifications

• Size (H × W × D)267 × 122 × 38 mm (10.5 × 4.8 × 1.5 in)
• Weight (including batteries and cover)1.22 kg (2.7 lb)
• Multi-Touch Display5.7 in (480 x 640 pixels)
• Battery Life8 hr. per charge
• Eddy Current Connector18-Pin Lemo
• Eddy Current Array Connector26-Pin Lemo
• ConnectivityUSB 2.0, Wi-Fi, Bluetooth
• Encoders2 axes, quadrature
• Probe Recognition and SetupAutomatic, Zetec Coil ID Chip
• Coil InputsMIZ-21C-SF: 1, MIZ-21C: 1, MIZ-21C-ARRAY: 3
• Frequencies Per TimeslotMIZ-21C-SF: 1, MIZ-21C: 2, MIZ-21C-ARRAY: 2
• Data ChannelsMIZ-21C-SF: 32, MIZ-21C: 64, MIZ-21C-ARRAY: 192
• Maximum Probe CoilsMIZ-21C-SF: 2, MIZ-21C: 2, MIZ-21C-ARRAY: 32
• Frequency Range5 Hz to 10 MHz
• Generator OutputUp to 19 Vpp
• Injection ModesContinuous and Super-Multiplex
• Receiver Gain10 – 53 dB, 43 dB range
• Data Resolution16 bits
• Acquisition / Sampling RateUp to 25,000 per second
• Probe Drive50 Ohm
• FiltersAdjustable CC, Median, High Pass, Low Pass, Bandpass, Spike
• AlarmsAdjustable Box, Audio adjustable volume, Headphone support
• Conductivity Frequency60, 120, 240 and 480 kHz
• Conductivity SpecificationDigital readout in 0.9 to 110 %IACS (0.5 to 70 MS/m), Accuracy within ±0.5% IACS from 0.9% to 65% IACS and within ±1.0% of values over 65%
• Non-Conductive Coating ThicknessCan measure non-conductive coating thickness from 0 mm to 1.000 mm. Accuracy of 0.025 mm (±0.001 in.) over a 0 mm to 0.64 mm range
• Rotating ScannerMIZ-21C-SF: No, MIZ-21C: Yes, MIZ-21C-ARRAY: Yes Zetec Rotating Scanner, Others
• Maximum Data File Size60 MB
• LanguagesEnglish, Spanish, French, German, Chinese
• Storage8 GB SSD Internal, Any size through USB expansion
• Instrument CalibrationCompliant with ISO/IEC 17025:2005, Meets or exceeds manufacturer's requirments
• Voltage100 to 240 VAC, Auto-Switching
• Frequency50 to 60 Hz
• Output Voltage15 VDC
• Maximum Power40 W
• Operating Temperature Range-10°C to 45°C (14°F to 113°F)
• Storage Temperature Range-20°C to 70°C (-4°F to 158°F) (w/out batteries)
• Relative Humidity95% non-condensing