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HUATEC GROUP CORPORATION
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Multiple Echo Ultrasonic Thickness Meter High Resolution Big Memory Portable

Multiple Echo Ultrasonic Thickness Meter High Resolution Big Memory Portable

Brand Name HUATEC
Model Number TG-5700
Certification ISO, CE, GOST
Place of Origin Beijing
Minimum Order Quantity 1pcs
Payment Terms T/T, Paypal, Western Union
Supply Ability 500pcs per month
Delivery Time 1-4days
Packaging Details Standard export package
Operating principle ULTROSONIC
Measuring range 0.15mm – 1800mm
Sound velocity 400-19999m/s
Display 3.5 "QVGA (320 × 240) color TFT-LCD screen
Resolution 0.1mm、0.01mm、0.001mm(0.01inch、0.001inch、0.0001inch)
Interface RS232 USB
Power supply 4x AA battery
Dimensions 204 x 100 x 36 (mm)
Weight 310g
Probe Single crystal probe / double crystal probe
Scan mode A-scan mode, B-scan mode and numerical display mode
Product name Ultrasonic thickness gauge
Detailed Product Description

A Scan B Scan Multiple Echo High Resolution Big Memory Portable Ultrasonic Thickness Gauge

 

Application

Ultrasonic thickness gauge TG-5700 is used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc.in industries of petroleum, shipbuilding, power station, and machine manufacturing.

 

General introduction

TG-5700 is a new type of handheld high-precision digital ultrasonic thickness gauge with A/B scanning. It adopts the principle of ultrasonic thickness measurement based on pulse reflection. It is suitable for the measurement of material thickness that can make ultrasonic wave propagate in it at a constant speed and get the reflection from its back. The measurement resolution is 0.001mm and the measurement range is as thin as 0.15mm (steel).

This product can accurately measure plates and processed parts. On the other hand, it can monitor the thinning degree of pipes and pressure vessels in production equipment after corrosion during use. It can be used in petroleum, chemical industry, metallurgy, shipbuilding, aerospace, energy and other fields.

This product complies with the following standards: Calibration Specification for ultrasonic thickness gauge (JJF 1126-2004).

 

This product has A-scan mode, B-scan mode and numerical display mode;

● The measurement range is wide, and the unique "multiple echo" technology is adopted to realize the measurement of ultra-thin parts, with a minimum measurement thickness of 0.15mm (steel);

● This product can measure the thickness with high precision, and the maximum measurement resolution can reach 0.001mm; The repetition resolution can reach ± 0.002mm;

● It has the functions of penetrating coating and echo to echo measurement, which is used to measure materials with paint layer and coating on the surface;

● Multiple measurement modes: mb-e, E-E and me-e modes meet the measurement of conventional thick workpieces; Thin mode realizes the measurement of thin parts;

● Numerical modes include: conventional thickness value mode, difference / reduction rate mode and maximum value mode;

● Two gain modes: automatic gain / manual gain;

● Manual shutdown and automatic shutdown can be set, with energy-saving function;

● It supports a variety of probes, including double crystal probe and single crystal probe, and supports up to 20MHz high-frequency probe;

● It supports mass storage and can store 100000 thickness values, 500 groups of A-scan waveforms and 500 groups of B-scan waveforms at the same time;

● Large 3.5-inch color TFT-LCD display with 320x240 high definition (QVGA) resolution;

● It has a variety of calibration methods, supports one-point calibration, multi-point calibration and manual calibration modes, and can calibrate sound velocity and probe zero position at the same time; It supports v-path correction of double crystal probe.

● It supports the conversion of metric and British system; It can switch between millimeter and inch units;

● It supports English display.

Applicable Materials

It is suitable for measuring the thickness of metals (such as steel, cast iron, aluminum, copper, etc.), plastics, ceramics, glass, resin, glass fiber and other good ultrasonic conductors.

 

Basic Principles

The principle of ultrasonic thickness measurement is similar to that of light wave measurement. The ultrasonic pulse emitted by the probe reaches the measured object and propagates in the object. When it reaches the material interface, it is reflected back to the probe. The thickness of the measured material is determined by accurately measuring the time of ultrasonic propagation in the material.

Specification Parameters

* Note: the company reserves the right to make technical modifications without prior notice.

ItemTG-5700
Probe typeSingle crystal probe / double crystal probe
Measuring range (45# steel)0.15mm – 1800mm
Indication stabilityZero crossing and multiple echo technology are adopted to ensure that the thickness measurement value is not affected by echo strength, material attenuation coefficient, gain and gate height, and has high measurement stability and reliability.
Measurement frequency4Hz,8Hz,16Hz
Resolution0.1mm,0.01mm,0.001mm(0.01inch,0.001inch,0.0001inch)
Accuracy0.001mm
Pulse generatorNegative square wave emission is adopted, and the pulse width and voltage are automatically matched with the probe.
Sound velocity range400-19999m/s
Calibration block4mm(steel)
Automatic shutdownOne can choose 5 minutes, 10 minutes, 20 minutes and manual shutdown.
Probe calibrationOne point calibration, multi-point calibration
gainAutomatic gain control, Manual gain control
Gain range0~70dB
Detection modeRadio frequency (RF), positive half wave (POS), negative half wave (NEG), full wave (FULL)
Measurement mode(1) MB-E: the measurement mode based on the transit time from the initial echo to the first bottom echo; (2) E-E: penetration coating measurement mode, the arbitrary Em–En echo is optional; (3) ME-E: multiple echo measurement mode; (4) THIN: thin wall measurement mode;
Numerical modeThickness value mode, difference / reduction rate mode, maximum / minimum value mode
A-scan modeAvailable
B-scan modeAvailable
Coupling indicationAvailable
Battery IndicationAvailable
LanguageEnglish
Unitmm/inch
Menu operationAvailable
Software functionDynamic gate setting, blanking setting (Blank), echo blanking setting (E-blank), echo freezing, echo translation and scaling
Storage functionIt can store 100,000 thicknesses (100 groups, 1000 in each group), 500 groups of A-scan waveforms and 500 groups of B-scan waveforms at the same time.
Host program upgradeAvailable
Display3.5 "QVGA (320 × 240) color TFT-LCD screen
Data transmissionIt supports RS-232 serial communication and USB to transmit data to the computer.
Working temperature-10℃~+50℃; With special requirements, it can reach - 20 ℃;
Working voltageFour No. 5 AA batteries are required. When the power is insufficient, there is a low voltage prompt.
Overall dimension204 x 100 x 36 (mm)
Total Weight310 g(Without battery)
Battery4pcs AA dry battery

Standard Delivery

Main unit                                                1
5M Φ10 single element transducer        1
Couplant  bottle                                     1
Carrying case                                        1
Instruction manual                                 1

Calibration certificate                             1

 

Optional Accessories

Various probe with different frequency, single probe 8mm/10mm/12mm, and TR ultrasonic thickness probes

Various step wedge blocks

 

Packaging and Shipping

Packaging: Standard export package, canton

Delivery: 3-7 days upon receipt of payment,depending on order quantity

Shipping: Can be shipped by sea, air or other means per request.

 

Our Services:

Warranty: One year

After sales service and maintenance: Lifelong

 

Sound velocity

Platinum0.1303300
Plexiglass0.1101700
Polyethylene0.0701900
Polystyrene0.09302400
Polyurethane0.07001900
Quartz0.2305800
Rubber, Butyl0.0701800
Silver0.1403600
Steel, Mild0.2325900
Steel, Stainless0.2305800
Teflon0.0601400
Tin0.1303300
Titanium0.2406100
Tungsten0.2005200
Uranium0.1303400
Water0.5841480
Zinc0.1704200

 

 

 

Product Tags: multiple echo ultrasonic thickness meter   high resolution ultrasonic thickness meter   big memory ut thickness measurement  
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