Category Archives: Measurement

Aliexpress.com

Ketotek edition MH1210W 90-250V -50+110C or -58+F

$8.50

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In my review I will describe my 3 year experience with the W1210W thermostat from Shenzenn Meihang (MH). In this article, you can read the pros and cons of the product, how to set it up and where to buy it. Continue reading →

If you need a voltmeter to the battery indicator, this product is really good piece.In the following lines you read the pros and cons and how to engage manual and programming this device. Continue reading →

To buy this humidistat certainly come in handy this review ,but these days was detected a serious error about which you can read in the following lines. Continue reading →

If you need to regulate humidity, probably thinking about buying humidity controller -Hygrostat. This article describes device MH-13001 Continue reading →

Temperature controller WH7016C is next good product from Wilhi (Chinese manufacturer HVAC) in this review you read “Pro and Cons” and guide manual how to connect and set this device. Continue reading →

If you look for precise charger of Li-ion batteries You may be interested charger from Soshine ,specific SC-S7 model with LCD display.If you want more information, please read the this review of the charger: Continue reading →

Aliexpress.com

temperature control thermostat switch plate W1209

$1.98

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Banggood.com

Geekcreit® W1209 DC 12V -50 to +110

$2.40

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Gearbest.com

W1209 Gear best

$2.20

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This temperature controller is realy good stuf , have LED display,probe  and another plus. I buy and sell cca 30 pcs , all the pieces come in order and yet there was no complaint.In my review you see pros and cons, detailed instructions  how to plug and set this device with technical parameters. Continue reading →

The Digital Multimeter is a practical tool for electrician use. It is easy to operate and the readings indicated directly on the screen. It can be use to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students. Continue reading →

Excel XL830 is good quality multimeter which can buy on Ebay , Aliexpress or other or in other Chinese eshops.  If you have a budget under 10$  it is a very good choice. Continue reading →

This  thermometer is suitable for european region recommended power supply is  AC 220-230V. Simply plug phase and null wire device turn on show actual temperature in range -40~110°C.

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