Digital Portable Eddy Current Flaw Detector Filter Coating Thickness Testing

Basic Information
Place of Origin: China
Brand Name: TMTeck
Model Number: TMD-301
Minimum Order Quantity: 1
Price: Negotiation
Packaging Details: Carton
Delivery Time: 3-6 work days
Payment Terms: T/T
Supply Ability: 10PCS/Two weeks
Detail Information
Warranty: 2 Years Operating Frequency: 60KHz,240KHz
Color: Red, Black Size: 180*80*30 Mm
Relative Humidity: 0~95% Weight: 260g
Display Screen: 240X320 Pixels TFT-LCD
High Light:

digital portable eddy current flaw detector


portable eddy current flaw detector


digital eddy current flaw detector

Product Description

TMD-301 Portable Eddy-current Detector with Digital Filter


TMD-301 is a portable electromagnetic ultrasonic thickness gauge, which can measure the thickness of any metal or magnetic material without coupling agent or with non-contact mode, pushed out latest by TMTeck Instrument Co., Ltd.


Product Intro

TMD-301 portable eddy-current detector is an eddy-current detecting device/apparatus with adoption of eddy-current, digital electronics and microcomputer techniques. This apparatus is developed with the function of displaying eddy-current impedance ichnography. Its detection frequency ranges from 50Hz-10MHz, which makes it possible to meet the requirements of detecting various metals. It is excellent in performance and lowly consuming in power, with 6 hours of battery life in non-stop service.


· TMD-301 is developed to be used in flaw detection, thickness gauging and electric conductivity testing, with employment of the newest digital eddy-current configuration technique.

· Easy operation panel and an all-purpose knob.

· TMD-301 is suitable for detection on various metals and industrial fragments. Flaws like cracks on welds, folds, scars, caves, cracks, scratches, and transversal rends or separates on copper pipe, seamless steal pipe and stainless steal pipe can all be detected by high sensitivity.

· Extra functions such as coating thickness gauging and electric conductivity testing are available for customization.


Frequency Range 50Hz~10MHz
Voltage Drive 8 levels tunable
Manual Phase Shift Range 359°(step 1°)
Gain 0~80dB(step 0.5dB)
Sampling Frequency 40MHz, 12-bit data acquisition
Wave Filter Digital Filter
Alarming Phase Alarming (Defined Available Alarming Area: A,B,C)
Probe type Reflective, Differential, and Absolute
Display Mode Impedance ichnography / Time-base
Balance Mode Digital
Display 5.7' 640×480 colorful TFT screen, a fine display to detail
Storage For images or settings and replay
Communication USB comm port (suitable for PC)
In-set Power supply large battery capacity in service of 6 hours without cut-off
Outsourced Power supply DC 12V, DC 12V (through power adapter)
Dimensioon 166mm×246mm×47mm
Weight ≤1.5kg


Digital Portable Eddy Current Flaw Detector Filter Coating Thickness Testing 0Digital Portable Eddy Current Flaw Detector Filter Coating Thickness Testing 1Digital Portable Eddy Current Flaw Detector Filter Coating Thickness Testing 2

Contact Details

Phone Number : +8613716082163

WhatsApp : +008613911515082