New digital technology,Portable Eddy Current Flaw Detector HEF-301

It has been proved by research that, operate smart keyboards with thumb is much easier than with other fingers because it has less joints. HEF-301 takes this advantage to realize one-finger operation. Moreover, with the latest digital electronic technology and microcomputer technology, this instrument can offer not only extremely convenient operation, but also reliable and stable high performance. HEF-301 is designed with advantages of impedance display mode and micro power. It can be used for the inspection of various flaws. The instrument case is made from light and wear-resistant material to make it sturdy and durable. HEF-301 has high sensitivity for discontinuities of metal materials, such as cracks on copper pipe surface, puckers and scars of steel pipe, pits, scratches, wear scars, transverse fissures or separation layers etc. Besides the man-machine dialog and the special digital electronic balance technology, HEF-301 has a broad frequency range from 64Hz to 5MHz which is appropriate for inspection requrements of various metal materials. Since designed with full digital technology, parameters for various applications can be saved for future use. The selection of probe completely depends on users testing requirements. HEF-301 comply with stamdards: JB/T 10658 and EN1711. In-built lithium polymer batteries, 5.5hours continuous working time, removable battery can be charged with separate charger.

Specifications

Frequency range: 64 Hz~5 MHz (adjustable)

Gain range: 0~90 dB, adjustable in step of 0.5 dB

Phase rotation: 0~360 , adjustable in step of 1

Fast digital/analogue electronic balance

Impedance plan display window

Delay disappear of signal track

Menu type man-machine dialog

Communication by USB port (connect with USB and other removable storage devices) or network port (connect with PC)

Digital filter

Optional in absolute probe, differential probe and self- comparing probe

The alarm area is adjustable

Boundary dimension: 183x120x44 (mm)

Weight: 600g

Gross weight:4kgs

Standard configuration:

MAINTENANCE

Keep the equipment clean with dustproof cover when it is not working. Keep the equipment working for 1~2 hours every day in the rainy season to remove moisture. Make sure the equipment works in the environment without strong electromagnetic interference, and make sure the equipment is well earthed to keep jamming signals away. Please do not take the equipment apart to repair it. Once some malfunctions happen, please read the guide book first, and find out the reason. Or ask the supplier for help. Once users couldn’t expel the malfunctions, please send the equipment back to our company. The warranty for the equipment is one year from the day it is shipped. If users store and operate the equipment totally according to the guide book, we’ll be responsible for the repir or the replacement of the equipment free under the warranty once there’s any quality problem. After the expiration of the warranty, we’ll charge for repair cost. The equipment should be packaged and stored indoors. The indoor temperature is at -10℃~ +50℃, the relative humidity is not more than 85% RH, and there should not have enough harmful substance in the air to cause corrosion. When the equipment is sent back to repair, please pack it with the original case and liner to avoid any damage in transit. We are not responsible for problems caused by unqualified packing. Therefore, please keep the original packing case and liner for future use when users get the new equipment out of package. Please write the detailed delivery information on the packing case when the equipment is sent back to repair, such as our company name, the address, the department, the contact and the telephone number etc.

HUATEC has always been adhering to the first concept of customer-oriented, the products we sell will be carefully checked before shipping and then delivered to your hands.If you have any product requirements, you can contact me.Looking forward to your order.WeChat:19520504939