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GM100 Ultrasonic Wall Thickness Gauge Meter Tester Gauge Velocity Steel PVC Digital Testing 1.2~225mm

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29cm*18.5cm*8cm     ( Inch: 11.42*7.28*3.15 )
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Product Description

GM100 Ultrasonic Thickness Gauge controlled by micro processor is an intelligent handheld product. It adopts ultrasonic measuring principle and provides quick and precise measurement of thickness for most of industrial material.
GM100 Ultrasonic Wall Thickness Gauge Meter Tester Gauge Velocity Steel PVC Digital Testing 1.2~225mm
TOP 6 Reasons to Get Ultrasonic Wall Thickness Gauge:
1. The tool has wide measurement range from 1.20 ~ 225.00 mm (0.047 ~ 8.86 inch) with accurate measurements
2. The meter has ultrasonic wave velocity measurement function from 1000 m/s to 9999 m/s.
3. Auto Calibration to assure the accuracy
4. Low battery indication
5. More than 10000 times long life keys
6. Auto power off mode designed to conserve battery life
Ultrasonic Wall Thickness Gauge Meter Tester is widely used in various precise measurements for different hardware/parts in industrial realm. One of its important applications is to monitor the level of thickness decreasing during operation of various and pressure container. It is diffusely applied in manufacture fields, metal processing and commercial inspection. It can be applied for the material that conduct and reflect constant sonic velocity.
Notice: Standard package [Coupling agent: 1piece (50mm)] is not included,this item is liquid, we are uanble to ship by airmail to you, please consideration. Thanks for one of our customers, he found that Vaseline (White Petroleum Ointment) can work as a coupling agent, hope this information can also help you. Thank you!
Ultrasonic Wall Thickness Gauge Meter Tester Features:
1. 12 sound velocity for different material, which is also adjustable
2. The unit has a special memory that retains all of its setting ,even when the power is off
3. 10 thickness measurement storage and recall function available, which facilitated the height work or working in wild area
4. Coupling status indication: Observing the coupling icon to learn if the coupling is accomplished or not
5. Auto linear compensation: this advanced software program enhances the precision by correcting the non-linear accuracy of transducer
6. Sound velocity measurement: with a given thickness by a sample hardware to measure the sound velocity, which avoids the further conversion or consultation of the table.
Ultrasonic Wall Thickness Gauge Meter Tester Specifications:
1. LCD Digital display: 4 digits
2. Minimum display unit: 0.1 mm
3. Working frequency: 5 MHz
4. Power supply: 3 x 1.5 AAA Alkaline Batteries
5. Operating Temperature: 0 ~ 40 °C (32 ~ 104 °F)
6. Measurement Range: 1.2 ~ 225.0 mm (Steel)
7. Sound Velocity Range: 1000 ~ 9999 m/s
8. Item Weight: approx. 202 g (7.12 oz) (Batteries and probe included)
9. Item Dimensions: approx. 72 (L) x 146 (W) x 29 (H) mm (2.83 x 5.75 x 1.14 inch)
10. Minimum limit for Tubes measurement: Φ20mm x 3mm (Steel)
11. Accuracy: ± (1% H + 0.1 mm) (H denotes the measured thickness)
Sound Velocities of Common Materials:

Material Velocity (m/s) Material Velocity (m/s)
Aluminum 6320 Acetate Resin 2670
Zinc 4170 Phosphor Bronze 35830
Silver 3600 Turpentine 4430
Gold 3240 Glass 5440
Tin 3230 Incoloy Alloy 5720
Iron/Steel 5900 Magnesium 6310
Brass 4640 Monel Alloy 6020
Copper 4700 Nickel 5630
SUS 5790 Steel 4330 (mild) 5850
Acrylic Resin 2730 Steel 330 5660
Water (20 °C) 1480 Titanium 6070
Glycerin 1920 Zirconium 4650
Soluble Glass 2350 Nylon 2620
Measuring Sound Velocity with a given thickness

1. Measuring Range: 1000 ~ 9999 m/s
2. When the given thickness over 20mm, the accuracy is ±1%; when the given thickness less than 20mm, the accuracy is ±5%
Operation Current:
1. Normal Operation Current ≤ 50 mA
2. With Backlight turn on current ≤ 120 mA
3. Stand-by Current: ≤ 20 μA
Because the international air shipping forbid ship liquid,powder and batteries,the standard package does not include batteries and couplant liquid. Hope you can understand ,but you can buy them in your local store or supermarket.Thanks for your support!
Ultrasonic Wall Thickness Gauge Meter Tester Package Including:
1set × GM100 Ultrasonic Wall Thickness Gauge Meter Tester Gauge Velocity Steel PVC Digital Testing 

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DHL: For MOST non-free shipping goods, default shipping method is DHL. Need 3-7 working days on the way after dispatch the goods.

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EMS: 6-10 working days on the way. To Russian only send by EMS. For some remote area, if you do not want to pay remote fee, we can send it to you by EMS too.

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