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0.75-400MM Digital Bluetooth Ultrasonic Thickness Meter TG-3500

$350.00 / Set | 1 Set (Min. Order)
- + Sets available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Graphic customization (Min. Order: 1 Sets)
Customized packaging (Min. Order: 1 Sets)


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Quick Details
Place of Origin:
Beijing, China
Brand Name:
Model Number:
Operating principle:
Measuring range (metric/imperial):
0.75~400mm (45# steel) (Depend on Probe)
± (0.5%n + 0.1)
0.1mm / 0.01mm / 0.001inch
Sound velocity:
Lower Limit Steel Pipes:
dia 15 x 2.0 mm dia20 x 3.0 mm determined by transducer
Operating Conditions:
Temperature: 0~40 °C, Humidity: < 85 %RH
4 Digit, 10 mm LCD
Power Supply:
4 x 1.5 V AAA (UM-4) Battery
140 x 72 x 34 mm

Packaging & Delivery

Selling Units:
Single item
Single package size: 
35X24X9 cm
Single gross weight:
2.000 kg
Package Type:
in carton
Picture Example:
Lead Time :
Quantity(Sets) 1 - 10 >10
Est. Time(days) 7 To be negotiated
information display

0.75-400MM Digital Bluetooth Ultrasonic Thickness Meter TG-3500


Used for measuring thickness and corrosion of pressure vessels,chemical equipment, boilers,oil storage tanks, industries of petroleum, shipbuilding,power station,and machine manufacturing.





* Using the latest high performance and low power consumption microprocessor technology.


* Automatic memory material code and sound velocity value, convenient to use.


* Use “USB data output” and “RS-232 data output” to connect with PC.


* Provide “Bluetooth ™ data output”




  4 Digit, 10 mm LCD

  Operating Principle


  Measuring Range (metric / Imperial)

  0.75~400mm (45# steel) (Depend on Probe)

  Battery Indication

  Low Battery Indication

  Sound Velocity

  1000~9999 m/s

  Lower Limit Steel Pipes

  dia15 x 2.0 mm dia20 x 3.0 mm determined by transducer

  Calibration Block



  0.1mm / 0.01mm / 0.001inch


  ± (0.5%n + 0.1)

  Power off

  Auto Power off & Manual Power Off

  Operating  Conditions

  Temperature: 0~40 °C, Humidity: < 85 %RH

  Power Supply

  4 x 1.5 V AAA (UM-4) Battery


  140 x 72 x 34 mm


  185 g (Not Including Batteries)


Standard Delivery:

 1. Main Unit

 2. 5M dia8 Standard Sensor

 3. Coupling Agent

 4. Carrying Case

 5. Operating Manual


Optional Accessories:

 1. 6M dia6 mm thin Material Probe : Measuring range (steel): 1.0~50.0 mm Operating temperature: -10~60°C

 2. 5M dia12 mm High Temperature Probe: Measuring range (steel): 1.0~225.0 mm (normal temperature) Measuring range (steel) : 4.0~100.0 mm (high temperature) Operating temperature: -10~300°C

 3. Curved Surface Probe

 4. USB, RS-232C data cable with software

 5. Bluetooth data output with software


HUATEC Group is a reliable manufacturer and supplier of testing instruments in Beijing China. HUATEC Group combines all the R/D and production advantage of all its own subsidiaries, takes advantage of its years marketing and sales experience in global market, contributes to offering most qualified competitive products and service to international markets. 

HUATEC Group products are composed of all kinds of metal and non-metal testing equipments, such as portable hardness tester, micro hardness tester, shore durometer, vickers hardness tester, Rockwell hardness tester, Brinell hardness tester, portable X-ray flaw detector, mobile X-ray flaw detector, Real-time X-ray image flaw system, holiday detector, digital portable eddy current electrical conductivity meter, digital ultrasonic flaw detector, coating/painting thickness gauge, ultrasonic thickness gauge, vibration tester, surface roughness tester, profile projector, etc, and all of their accessories such as ultrasonic transducer, test block, IQI, lead screen, densimeter, film viewer etc.

We have more than 15 R&D engineers in our group company, who make sure the produced product to be best quality. And more than 10 new products will be developed every year.

Q1. How about your samples?

Yes, we can serve you our samples for your test (Freight collect). You also can get a refund of the freight cost when the bulk order is placed.

Q2. How much for the freight?

It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service. And we can return freight while you place order.

Q3. Do you have discount for large quantities?

Yes, It not only depends on your order quantity, but also the item you booked.

Q4. What about delivery?

Prompt shipment after receipt of order confirmation for regular products.

We can offer the free samples

We can accept OEM/ODM

The mass production is accordance with the samples

We can packed the production well and safe.

We can answer your questions in time after sale