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Honors
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Product : Ultrasonic Thickness Gauge
Model : DT220
Country of Origin : CHINA
Brand : DTEC
Quality Certified : CE,ISO,Ghost
Delivery Time : 2 days
Packing Weight : 1.5KG
Dimension : 31.5x24.5x8.5cm(LxWxH)
Package Type : Maker's Standard Export Wooden Case
Courier : DHL/TNT/FedEx/UPS/EMS/Shipping Agent
Payment Term : TT100%/Private Bank Account/L/C/Paypal/Western Union
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- Product Intro
- Feature
- Specification
- Packing List
MT220 is digital ultrasonic thickness gauge with high cost effective, It is capable of measuring the thickness of various materials with accuracy as high as 0.01mm, or 0.001 inches, and equips with USB1.1 communication interface, which is suitable to match with optional data pro software(support the 64 system) to deal with memory data on PC.
►Capable of performing measurements on a wide range of material;
►Four selectable probes available for special application;
►Probe-Zero function, Sound-Velocity-Calibration function;
►Selectable for measuring units(Metric/Imperial) and indicating resolution(0.1/0.01mm)；
►Two-Point Calibration function;
►Two working modes: Single point mode and Scan mode;
►Upper and lower limit can be pre-set. It will alarm automatically when the result value exceeding the limit;
►Four measurements readings per second for single point measurement, and ten per second for Scan Mode;
►Coupling status indicator showing the coupling status;
►Auto sleep and auto power off function to conserve battery life;
►Optional software(support the 64 system) to process the memory data on the PC;
►Optional thermal mini-printer to print the measured data via USB1.1 port.
►Four selectable probes available for special application;
►Probe-Zero function, Sound-Velocity-Calibration function;
►Selectable for measuring units(Metric/Imperial) and indicating resolution(0.1/0.01mm)；
►Two-Point Calibration function;
►Two working modes: Single point mode and Scan mode;
►Upper and lower limit can be pre-set. It will alarm automatically when the result value exceeding the limit;
►Four measurements readings per second for single point measurement, and ten per second for Scan Mode;
►Coupling status indicator showing the coupling status;
►Auto sleep and auto power off function to conserve battery life;
►Optional software(support the 64 system) to process the memory data on the PC;
►Optional thermal mini-printer to print the measured data via USB1.1 port.
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Measuring Range |
0.75～300mm (in Steel)
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Sound Velocity Range
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1000~9999 m/s.
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Resolution
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0.1/0.01mm(selectable)
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Accuracy
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±（0.5%Thickness+0.04）mm, depends on materials and conditions
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Measurement Unit |
Metric/Imperial unit selectable |
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Displaying Mode |
4.5 digits LCD with EL backlight
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Memory
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20 files (up to 99 values for each file)
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Power Supply |
Two “AA” size, 1.5 volt alkaline batteries. 100 hours typical working time (EL backlight off). |
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Data Output |
USB1.1 port |
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Dimension
|
31.5x24.5x8.5cm(LxWxH)
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Packing Weight |
1.5 KG |
Specification of Different Probes
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Model
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Freq.
(MHZ)
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Dia.
(mm)
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Measuring Range
|
Lower limit
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Description
|
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N02
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2．5
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14
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3.0mm～300.0mm（In Steel）
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20
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For thick, highly attenuating, or highly scattering materials
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N05
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5
|
10
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1.2mm～230.0mm（In Steel）
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Φ20mm×3.0mm
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Normal Measurement
|
|
N05
/90°
|
5
|
10
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1.2mm～230.0mm（In Steel）
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Φ20mm×3.0mm
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Normal Measurement
|
|
N07
|
7
|
6
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0.75mm～80.0mm
（In Steel）
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Φ15mm×2.0mm
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For pipe wall or small curvature pipe wall
|
|
HT5
|
5
|
12
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3～200mm （In Steel）
|
30
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For high temperature (lower than 300℃)
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Sound Velocities in Different Material:
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Material
|
Sound Velocity
|
|
|
In/us
|
m/s
|
|
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Aluminum
|
0.250
|
6340-6400
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Steel, common
|
0.233
|
5920
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Steel, stainless
|
0.226
|
5740
|
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Brass
|
0.173
|
4399
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Copper
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0.186
|
4720
|
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Iron
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0.233
|
5930
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Cast Iron
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0.173-0.229
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4400－5820
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Lead
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0.094
|
2400
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Nylon
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0.105
|
2680
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Silver
|
0.142
|
3607
|
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Gold
|
0.128
|
3251
|
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Zinc
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0.164
|
4170
|
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Titanium
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0.236
|
5990
|
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Tin
|
0.117
|
2960
|
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Epoxy resin
|
0.100
|
2540
|
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Ice
|
0.157
|
3988
|
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Nickel
|
0.222
|
5639
|
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Plexiglas
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0.106
|
2692
|
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Polystyrene
|
0.092
|
2337
|
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Porcelain
|
0.230
|
5842
|
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PVC
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0.094
|
2388
|
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Quartz glass
|
0.222
|
5639
|
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Rubber, vulcanized
|
0.091
|
2311
|
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Teflon
|
0.056
|
1422
|
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Water
|
0.058
|
1473
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Standard Packing:
|
No
|
Items
|
Qty.
|
Note
|
|
1
|
Main Unit |
1
|
|
|
2
|
Standard Probe |
1
|
Model: N05/90° |
|
3
|
Coupling gel |
1
|
|
|
4
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Instrument Case |
1
|
|
|
5
|
Manual Book, Quality Certificate, Guarantee Card |
1
|
|
|
6
|
Alkaline battery |
2
|
AA size |
|
Optional Accessories |
1
|
Transducer: N02 |
|
2
|
Transducer: N07 |
|
|
3
|
Transducer: HT5 |
|
|
4
|
Mini thermal printer |
|
|
5
|
Print cable |
|
|
6
|
Data Pro Software (support the 64 system) |
|
|
7
|
Communication Cable |
HT5 High Temperature Probe(working up to 300C)
N02 Probe(Suitable for thick, highly attenuating, or highly scattering materials)
Data Pro Software for Ultrasonic Thickness Gauge,support the 64 system(Mdel:MT200,MT160)
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