• Paul Frame
    Thank you very much for all your help regarding the SADT Concrete Hammer and hardness tester which are working well and we are very pleased with it.
Contact Person : Hu
Phone Number : 010-82600228

Lcd Sa40 Digital Ultrasonic Thickness Gauge With High Temperaturer Probe

Place of Origin China
Brand Name SADT
Certification CE,ISO 9001
Model Number SA40
Minimum Order Quantity 1pc
Price USD200-400/Pcs
Packaging Details Delivery package: carton
Delivery Time within 3 workdays after receipt of your advanced payment
Payment Terms T/T, Western Union
Supply Ability 500 Piece/Pieces per Month
Product Details
Display 4 Digits LCD Measuring Range 0.8~300.0mm In Steel With PT-5 Probe
Velocity 1000~9999m/s Dimension (mm) 127x66x29
Net Weight (g) 240 Color Red/ Blue/ Black
Resolution 0.01mm@0.70~99.99mm, 0.1mm@100.0~300.0mm Working Environment 0~40oC, 20~90%RH
Power Supply AA Battery X 2 Warranty 1 Year
Probe 4 Different Probe For Choice Name Thickness Gauge
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sa40 digital ultrasonic thickness gauge


sa40 ultrasonic thickness gauge


lcd digital ultrasonic thickness gauge

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Product Description

Digital Ultrasonic Thickness Gauge SA40 Compatible for different probes


SA40 is the miniaturized ultrasonic thickness gauge that can measure wall thickness and velocity. Our intelligent gauge is designed to measure the thickness of metallic and non-metallic materials such as steel, aluminum, brass, silver, oil, acrylic resin, glycerin, water glass and etc. It is quite versatile model which can be easily equipped with the low & high frequency probes as well as a high temperature probe.







Model SA40
Display 4 digits LCD
Backlight Yes
Measuring range 0.7~300.0mm in steel with PT-5 probe
Resolution 0.01mm 0.70~99.99mm, 0.1mm 100.0~300.0mm
Accuracy 0.70~9.99mm ±0.05mm / 10.00~99.99mm ±(0.5%+0.01)mm 100.0~300.0 ±(1%+0.1)mm
Unit mm/inch
Velocity 1000~9999m/s
Coupling indicator Yes
Calibration Auto
Memory 400 data
Low battery indicator Yes
Working environment 0~40oC, 20~90%RH
Power off Auto
Power supply AA battery x 2
Dimension (mm) 127x66x29
Net weight (g) 240
Standard probe PT-5
Optional probes XT-5 / GT-5 / CT2.5


Optional Probes:


Probe Frequency Diameter Measuring Range Application
PT-5 (Standard) 5MHz Ø10mm 0.8~300.0mm For standard a p p l i cations
X T-5 (Optional) 5MHz Ø7mm 0.8~30mm For tubes with small diameter
GT-5 (Optional) 5MHz Ø12mm 3.0~100mm Fo r h i g h temperature u p to 400ºC
CT-2.5 (Optional) 2.5MHz Ø12mm 3.0~250mm For unfavorable at tenuation c ast


Sino Age Development Technology, Ltd. (SADT), established in 1993, is a leading manufacturer for measuring and testing instrument, specialized in NDT and quality control fields. We have our own HARTIP series portable hardness testers since 1995. We are professional producer with ISO 9001 quality system. Most of the products are applied with CE certificate.

Now our main products cover hardness tester, ultrasonic thickness gauge, concrete test hammer, gloss meter, colorimeter, roughness tester, metallurgical microscope, ultrasonic flaw detector and so on. We have exported our products in batch quantity to overseas market since 1996. Our main overseas markets are: USA, Canada, Germany, France, Netherlands, Finland, Italy, Czech Republic, Poland, Lithuania, Estonia, Serbia, Russia, Greece, Turkey, Australia, New Zealand, Korea, Taiwan, Singapore, Thailand, Indonesia, Malaysia, Vietnam, India, Pakistan, Iran, UAE, Egypt, South Africa, Mexico and Columbia, Peru and etc. All products supplied by SADT have excellent quality and competitive price with our best service.