Product Description
Technical Specification
Transducers
Accessories
Instruction ManualData Sheet

MTG4 Material Thickness Gauge

With a choice of calibration options and measurement modes, the MTG4 is ideal for taking readings on a wide range of coated and uncoated materials.

As well as all the features of the MTG2, the MTG4 has two calibration options. Using an uncoated sample of test material of a known thickness, the gauge can be calibrated using 1-Point calibration. Alternatively, the user can select one of 39 pre-set materials stored within the gauge including; aluminium, steel, stainless steel, cast iron, plexiglass, PVC, polystyrene and polyurethane.

Measurement Mode

Echo-Echo ThruPaint™ (E-E) measurement mode enables readings to be taken on coated materials with a thickness range up to 20.00mm (0.787”).  In Echo-Echo ThruPaint™ mode, the coating thickness is ignored and the material thickness from the top surface of the material to the material density boundary is displayed.

Data Output

Compatible with ElcoMaster® software, individual readings can be downloaded via USB to PC or similar device for further analysis.

 

MTG4 Material Thickness Gauge

Features:

  • Pulsed-Echo (P-E) and Echo-Echo ThruPaint™ (E-E) measurement modes
  • 1-Point, Material and Factory calibration options
  • Pre-set measurement rate of 4 readings per second
  • USB data output to PC or similar device

 

Select a transducer

 

Pulsed Echo (P-E) Measurement Mode Echo Echo (E-E) Measurement Mode Measurement Rate of 4Hz 

Elcometer NDT Material Thickness MTG4
Elcometer NDT Material Thickness Gauge MTG4Elcometer NDT Material Thickness MTG4Elcometer NDT Material Thickness Gauge MTG4

Technical Specification

Part Number (with Transducer)1

MTG4-TXC

Part Number (gauge only)

MTG4

Easy to use menu structure in multiple languages

Tough, impact, waterproof and dust resistant equivalent to IP54

Bright colour screen with permanent backlight

Ambient light sensor, with adjustable brightness

Scratch and solvent resistant display; 2.4" (6cm) TFT

Large positive feedback buttons

USB power supply via PC

Gauge software updates2 via ElcoMaster® Software

2 year gauge warranty3

Measurement Rate

4Hz

Measurement Mode

Range4 Accuracy5    

Pulsed Echo (P-E)

0.63-500mm
(0.025-20")
±0.1mm (0.63-19.99mm)
±0.5% (20.00-500.00mm)
±0.004" (0.025-0.787")
±0.5% (0.788-20.00")

Echo-Echo ThruPaintTM (E-E)

2.54-20.00mm
(0.100-0.787")
±0.1mm (2.54-20.00mm)
±0.004" (0.100-0.787")

Measurement Units

mm or inches 

Repeatability / Stability Indicator

Display Mode

Reading 
Selectable Reading Resolution    Lo; 0.1mm, 0.01 Inch, 10m/s, or 0.001 in/μs

Calibration Options

 

Zero (using the integral zero disc)

1 - point

Material selection; 39 preset materials

Factory; resets to the factory calibration

Data Output

USB to PC

Transducer Probe Type

Dual Element

Auto transducer recognition

Auto V-path correction

Battery Type6

2 x AA

Battery Life6

Alkaline : 15 hours
Lithium: 28 hours

Operating Temperature

-10 to 50°C (14 to 122°F)

Size (w x h x d)

145 x 73 x 37mm (5.7 x 2.84 x 1.46")

Gauge Weight (including batteries)

210g (7.4oz)

Packing List

 

Elcometer MTG4, 5MHz 1/4" right angle transducer, couplant, wrist harness,

screen protector, protective case, 2 x AA batteries, calibration certificate, operating instructions



STANDARDS:

ASTM E797, EN 14127, EN15317

 

1 5MHz 1/4" right angle transducer supplied

2 Internet connection required

3 The Elcometer MTG range is extendable within 60 days from date of purchase, free of charge to two years

4 Dependent on the material being measured and the transducer being used

5 On steel

6 Supplied with Alkaline, Lithium and rechargable can be used with the gauges, continuous use at 1 reading per second

Transducers

 

MTG Transducers

 

The MTG Transducer range has intelligent automatic transducer recognition ensuring correct probe identification even when the transducer is changed.

MTG Transducer

 

 

 

 

 

 

Suitable for measuring

Suitable for

Part Number

Probe

Diameter

Probe

Characteristic

Damping

ThruPaint™

Cast

Iron

Plastics

Thin

Plastics

Fibreglass

Thin

Fibreglass

Steel

Glass

Aluminium

Titanium

MTG4

MTG6

MTG8

                             

1.00 MHz Dual Element Thickness Transducer

TXC1M00EP-2

1/2"

Right Angle

S

 

 

 

       

                             

2.25 MHz Dual Element Thickness Transducer

TXC2M25CP-2

1/4"

Right Angle

S

 

 

 

       

TXC2M25EP-2

1/2"

Right Angle

S

 

 

 

       

                             

3.50 MHz Dual Element Thickness Transducer

TXC3M50EP-1

1/2"

Right Angle

S

 

 

 

 

     

                             

5.00 MHz Dual Element Thickness Transducer

TXC5M00BP-4

3/16"

Right Angle

S

 

   

   

   

TXC5M00CP-4

1/4"

Right Angle

S

     

   

   

TXC5M00CP-10

1/4"

Right Angle

HD

   

   

   

TXC5M00CP-8

1/4"

Hi Temp1

S

 

   

   

   

TXC5M00EP-3

1/2"

Right Angle

S

     

   

   

                             

7.50 MHz Dual Element Thickness Transducer

TXC7M50BP-3

3/16"

Right Angle

S

 

   

   

 

TXC7M50CP-4

1/4"

Right Angle

S

     

   

 

TXC7M50CP-6

1/4"

Right Angle

HD

   

   

 

                             

10.0 MHz Dual Element Thickness Transducer

TXC10M0BP-1

3/16"

Right Angle

S

           

 

TXC10M0CP-4

1/4"

Right Angle

S

           

 

 

1 High temperature probes suitable for measuring 343°C (650°F)

All transducers are supplied with a calibration certificate. 

Accessories

Calibration Standard Sets

Part Number Description 

T920CALSTD-SET1

Calibration Standard Set;
Nominal Thickness; 2-30mm (0.08-1.18")1
Comprising of nominal thickness; 2, 5, 10, 15, 20, 25 & 30mm (0.08, 0.20, 0.39, 0.59, 0.79, 0.98 & 1.18"), complete with holder and calibration certificate. 

T920CALSTD-SET2

Calibration Standard Set;
Nominal Thickness; 40 - 100mm (1.57 - 3.94")1
Comprising of nominal thickness; 40, 50, 60, 70, 80, 90 & 100mm (1.57, 1.97, 2.36, 2.76, 3.15, 3.54 & 3.94"), complete with holder and calibration certificate 

T920CALSTD-HLD

Calibration Holder;

for thicknesses up to 100mm (3.94")

     

Individual Calibration Standards

Part Number

Nominal Thickness (mm)

Nominal Thickness (inches)1

T920CALSTD-2

2 0.078

T920CALSTD-5

5 0.196

T920CALSTD-10

10 0.393

T920CALSTD-15

15 0.590

T920CALSTD-20

20 0.787

T920CALSTD-25

25

0.984

T920CALSTD-30

30 1.181

T920CALSTD-40

40 1.574

T920CALSTD-50

50

1.966

T920CALSTD-60

60

2.362

T920CALSTD-70

70

2.755

T920CALSTD-80

80

3.149

T920CALSTD-90

90

3.543

T920CALSTD-100

100 3.937

 

   

Ultrasonic Couplant

T92015701

Ultrasonic Couplant; 120ml (4fl oz)

T92015701-5

Ultrasonic Couplant; 120ml (4fl oz), Pack of 5 Bottles

T92024034-7

Ultrasonic Couplant; 300ml (10fl oz)

T92024034-8

Ultrasonic Couplant; 500ml (17fl oz)

T92024034-3

Ultrasonic Couplant; 3.8l (1 US Gallon)

T92024034-9

High Temperature Couplant; 60ml (2fl oz)

T92024034-10

High Temperature Couplant; 60ml (2fl oz), Pack of 2

 

 

 

Transducer Adaptor

 

These adaptors allow single & dual element, 'non-intelligent' and other transducers with lemoconnectors from Elcometer NDT and other manufacturers, to be used with the MTG & PTG product range.

Part Number

Description

T92024911 Dual Element2

Transducer Adaptor

 

1 Imperial values for information purposes only. Calibration standards are manufactured and measured in millimeters.

2 This adaptor allows dual element, 'non-intelligent' and other transducers with Lemo Connectors from Elcometer and other manufacturers to be used with the MTG product range.

Instruction Manual

@PRODUCT_MANUAL

Data Sheet

@PRODUCT_DATA_SHEET