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1
R 2,200
NEGOTIABLE
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Silver bullet flat iron with titanium plates for sale, used it for 6 months Whatsapps only if interested
11h
5
R 850
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Control dstv or other electronics from another room. change channels and power on/off from different position. easily installed. plug in and its ready for use. no more running around to change channels. price R850. call or message 0823320220.
11d
4
R 3,350
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Features:1 Dedicated to the measurement of magnetic field intensity on the surface of magnetic materials, namely Magnetic Flux Density B2 Applied Range: Permanent magnet material measurement, mechanical parts residual magnet measurement, magnetic separator working magnetic field, speaker measurement, iron remover measurement, DC motor measurement3 The unit can be switched and the backlight can be adjustable4 Compact size and easy to carry. It is convenient to measure the magnetic fieldParameters:Accuracy: ±5% (full range satisfied)Wide range: 0-24000 GsRange: 200 mT, 2000 mT (automatic range switching)Measuring range: 0-2400 mT (24000G)Minimum resolution: 10 μT, 4-bit displayPower supply:one 9 V batteryWorking temperature:0 ~ 50Storage temperature:-20 ~ 50Shape size:160 mm × 80 mm × 32 mmDevice weight:260 gHall probe:Longitudinal Hall probe with wireDO NOT UNSCREW PROBEcare should be taken when snapping off front cap to expose sensitive probe for measurement1. What is Gaussian?Gauss is a unit of magnetic field. 5000 Gauss represents your magnet with a maximum magnetic field of 5,000 Gauss.2. How much can Gauss be achieved by magnetism?This question is very general, and we don’t know how to answer it and make you satisfied. Because the magnet’s magnetic level is related to many factors, such as the grade of magnets, the specifications of the magnet, the thickness and so on.But we have collected some common specifications of magnet Gauss for your reference Such as 10 * 4 N35 Gaussian material can reach about 3000-3200 Gauss, 10 * 5 to about 3400-3600 Gauss. The surface magnetic field of a single NdFeB magnet is 3000-5000G, ferrite 300-800G, samarium cobalt, and AlNiCo 2000G. Neodymium iron boron should be considered as a very high permanent magnet, but it is difficult to reach 5000 or more.3. How many Gaussian magnets are the largest?N35, N38 is probably up to 2000GS. If the size is bigger, N35 can reach 3500GS at most, N38 can reach 3800GS. If anyone tells you that he/she has a magnet above 10,000 gausses, you must marry them first, because they have new technology.In general, the Gaussian surface of the magnet is such that it is inversely proportional to the area and is proportional to the thickness.4. How do you know how big a Gaussian magnet is?We usually use a Gauss meter to measure the Gaussian magnet surface. However, the Gaussian values measured at different positions on the surface of the magnet are different, and the Gaussmeters have different measured data, and the error is relatively large.5. What is the difference between a Gaussian magnet and a magnetic flux? Both Gaussian and flux measurements are made to determine the performance of the magnet. The reproducibility of magnetic flux is better than Gaussian, more stable, and the error is not too big. Note: Gaussian (Gs) is the unit of measure for magnetic field lines. 1T=10000 Gs
4mo
1
R 100
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EMS foot massage mat ( Electronic Muscle Stimulation ) New - R100 !Call, sms or whattsapp 0837004007
1mo
2
R 399
NEGOTIABLE
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Apple tv box A1427 for saleRemote lostSelling with power cable and hdmi cable.Price R399Mxq pro4 smart android TV box also for sale USB mouse and keyboard can be used.Price R350Contact0673513631whatsapp or call
3mo
VERIFIED
2
R 200
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New. Software on disk included
2y
12
R 2,000
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TC100 Coating Thickness Gauge Ultra-precise 0.1micron / 0-1300 Fe and NF with calibration plates
Automatically identifies iron or aluminum
substrate, the screen quickly displays the substrate material, Fe stands
for ferromagnetic substrate, and NF stands for non-ferromagnetic
materials, such as aluminum, aluminum alloy, copper, etc.
Whether it is ordinary paint or metallic paint, the paint thickness can be accurately measured.
The minimum resolution is 0.1um, and the resolution above 100um is 1um. Range: 0.1 ~ 1300um.
Measures the thickness of galvanized layer, nickel plated layer, gold plated layer, metal oxide layer, anodized layer, etc.
Cannot measure the thickness of paint on plastic surfaces.
Coins were metered on the smooth section of the coin as the instrument
will give a faux reading of any uneven impression on the coin.
3mo
3
R 595
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EM2271 Digital Car Paint Coating Thickness Gauge Meter with calibration plates
Please don't use this device under 0 degrees Celsius.
The device is not to measure metallic paint on car or similar objects.
This tester may not be used to test your home appliances (refrigerator, oven, microwave oven, etc.)
• Measurement range: 0.0 to 2.0 mm, 0 mil to 80 mil
• Accuracy: 2%rdg +-0.1 mm, or 2%rdg+-4 mil
• Resolution:0.1 mm/1 mil
• Power supply: 1 x 3 V button cell, CR2032 or equivalent
• Measuring technology: Magnetic
• Size :6.9 x 3.8 x 2cm
• Weight: About 23 grams
How the device works:
1. Probe.
Before measurement, place the tester with its probe firmly against target surface.
2. Display
3. "TEST" button
(1). Press "TEST" button to turn on the tester. Press and hold down this button for about 1 second to turn off the tester.
(2). Press "TEST" button to delete the reading on the display, the display will show "- -".
4. "UNIT" button.
Press this "UNIT" button to select desired unit: mm or mil
3mo
3
R 100
SavedSave
Waterproof Axe speaker for sale
2y
VERIFIED
2
R 672
SavedSave
Powerful Magnet Neodymium Rare Earth Magnets 50X30mm Cylinder
3mo
3
R 280
SavedSave
Jewelry Automatic USB Powered Rotating Mirrored Display
3mo
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