Najlepsze oferty na Lampa UV,Pinceta - Banggood Poland Zakupy online

danko 19/09/2020

I bought the silver version. Some scratches on the finish. Some of the threaded holes had burrs. Both fimproved with a 400grit flat stone. The lead screw has a backlash of 90 degrees but the screw is still quite stiff. The stiffness was not fixed with a spray of teflon lubricant. Adequate for my purposes, but i'm rating 3 stars because of the high price and because I have seen much higher quality of machine tools coming from China. Possibly other samples will be better. Note: what looks like a handle on the know for quick spinning is actually a lock screw.

Drillpro Stop aluminium 0-65 ° Regulowana wiertarka kątowa Frezarka stołowa Worktable Wiertarka Prasa imadłowa Przewodnik

116,70€ 122,01€

5

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danko 18/05/2020

I've tested this with a UV spectrometer. It has a strong emission at 254nm meaning it is genuinely a germicidal UVC lamp. (Some cheap LED UV lights advertised on the internet as UVC or germicidal are actually UVA and are not germicidal.) Expensive, but reasonably well built. I'm not sure I trust the instructions which say it will sterilize a surface in 10 seconds. Sterilisation time depends on the intensity of light on the surface you are exposing. That would depend on how far away you hold the lamp.

Lampa dezynfekująca Lampa UV Germicidal Portable do użycia w domu, podczas podróży czy w biurze

23,43€ 36,89€

2

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danko 29/11/2019

not a tweezer. It's a very small pin wrench.. Tips do not close closer than 5mm. Closing mechanism is a bit awkward. I havent tested it for it's intended purpose which is to install/remove pins that hold wristwatch bands. Would rate higher but the word "tweezers" in the description.

Zamień narzędzia do wyrzynania sprężyn bransoletek z 8-kołową standardową szczypcówką do usuwania sprężyn zegarka

17,04€ 18,44€

3

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danko 21/07/2020

I tested this scale with a precision 10.000g calibration weight. The scale read 10.01g. Not bad for an inexpensive scale.

600g / 0,01g Cyfrowa waga kieszonkowa Mini Biżuteria Złota waga elektroniczna 0,01 Gram Proszek Równowaga monet Ważenie Podświetlenie LCD

25,56€ 26,75€

0

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danko 21/07/2020

Second purchase. First one stuck closed after a month of use. inexpensive but not suitable for critical service.

Kątowy przełącznik pływakowy czujnika poziomu cieczy ECSEE

8,52€ 9,22€

0

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danko 21/07/2020

as expected

25 szt. Tarcza do cięcia żywicy + narzędzie obrotowe trzpienia

9,59€ 11,99€

0

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danko 21/07/2020

as expected.

10 ml 15 mL Stożkowy kufr plstikowy wińska Eppendorf z zakrętką do wirówek

11,98€ 14,75€

0

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danko 18/05/2020

The unit i received has been working reliably for several months.

Kątowy przełącznik pływakowy czujnika poziomu cieczy ECSEE

8,52€ 9,22€

0

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danko 17/02/2020

Fits me well. Warm. Seems well made. My glasses fog up with the mouth-flap in the intended position. But I put the mouth-flap upside down so my nose is not covered. Then my glasses do not fog up -- provided I don't breath through my mouth. I can put the hat on and take it off without having to remove or re-attach the mouth-flap. On the inside of the hat, at the very top, is a bare metal rivet that goes through the hat to the outside. I thought this would be a cold point. But I can't feel it. I guess I have a flat head. Some users might want to cover the rivet on the inside.

Wiatroodporna gruba śnieżna zimowa czapka narciarska Czapka nauszna na co dzień

8,29€ 11,98€

0

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danko 29/11/2019

nice finish. good packaging. havent tested for squareness yet. (banggood insists I review all items in one order at once.)

Kątownik dla strugaczy 90º Kąt prosty dla inżynierów i stolarzy z siedzeniem Precyzyjna stal hartowana

10,60€ 18,44€

0

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danko 29/11/2019

adequate money clip. a bit expensive for what you get. But no sharp/unfinished edges. Not much else can be said. Doesn't take batteries, inst IOS compatible, firmware not downloadable, not usb-c compatible. :) Does hold folded paper money.

Klips do portfela wielofunkcyjnego EDC ze stali nierdzewnej

10,65€ 11,06€

0

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danko 20/11/2019

warning: no protection against polarity reversal. I destroyed mine that way before I could fully test it.

iMars 12V 6A Pulse Repair LCD Ładowarka akumulatorowa do akumulatorów samochodowych i motocyklowych ołowiowych kwasowych, żelowych i mokrych

18,44€ 29,51€

0

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danko 20/11/2019

I've used it only at about 3 amps. But it works well controlling a small DC motor. Stays cool. Motor speed is reasonably constant once set.

DC 12V do 24V 10A Wysokowydajnościowy regulator prędkości silnika prądu stałego PWM, regulujący prędkość, temperaturę i ściemnianie

5,53€ 9,22€

0

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danko 20/11/2019

Works well. I replaced the euro plug with a US style plug. It works fine at 115V. Note however the wires for the ac input are very thing. It takes some care to connect them to a replacement 115V plug. Measured voltage output is from 8.9V to 24.3V. I'd by more of them, but I just notice the price has gone up from us$8.00 to us$13.00,

Excellway Regulowany Zasilacz AC Do DC 9V 12V 15V 18V 24V 3A 72W Adapter Zasilacza Uniwersalnego 220V Do 12V

11,34€ 17,52€

0

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Mikroskop przemysłowy HAYEAR 21MP z obiektywem + adapterem Kamery z wyjściami HDMI USB2.0

158,76€ 165,13€

Q: This is NOT an Electron microscope.

zapytał henrivdr na 2019-04-08 08:53:31

danko No it's not. It uses light to form an image, not electrons. It's better described as an "electronic microscope". It's a digital/video camera with a lens.

2019-11-20 12:20:56 Pomocny

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danko 24/04/2019

25 days to deliver to Canada. A beautiful piece of glass. (Ok. I have a thing for lab-glass). Delicate glass but was very well packaged and arrived perfect. I feel confident to order more delicate-looking lab glass from banggood. Missing the tiny ring that retains the glass stopcock. But stopcock fits very well.

125 ml Lejek separacyjny laboratoryjny z szlifem 24/40 i kureczką z szkła i PTFE

14,34€ 28,67€

0

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danko 08/05/2019

Hollow glass stopper. Very light. But stoppers fine.

Wtyczka laboratoryjna ze szkła stałego zakończenia 24/40

14,20€ 14,75€

0

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danko 18/04/2019

Quality screwdriver. Well thought out. Best item i've bought from banggood so far. Includes a large number of screwdriver bits. Most useful to me are the tiny philips bits PH0000 though PH2. The tubes use to store the bits provide quite compact storage. But I would recommend opening them over a table, or open box, as i've had a few fall out. The manufacturer has included a case which holds the screwdriver and one of the three tubes of bits. Regrettably there is not quite enough room to close the case when a bit is still in the screwdriver. They've also included a base to hold the screwdriver vertical on your bench, suction cup, magnetizer/demagetizer, a magnetic mat to keep your tiny screws from rolling off your bench, and a little jar of common tiny screws. A very complete set of accessories. Also the box and packaging is very very nice. Would make an impressive gift.

Xiaomi Wowstick 1F+ 64 w 1 elektryczny śrubokręt Wysoka precyzja Ładowanie USB Światło LED 56 Głowice ze stopu stali Idealne do majsterkowania i napraw domowych

39,66€ 73,80€

0

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danko 08/05/2019

Cheap, disposable and useful.

100 sztuk 3 ml plastikowych pipet na oczu kroplomierz zestaw jednorazowych pipet do transferu cieczy i farb

14,91€ 15,67€

0

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