Sunday, September 13, 2015

How to test your batteries

In our home we are always wondering if batteries are good or not. Mainly because when I stock up on batteries everyone thinks it is easier just to open up all of the packages, then the children will change out batteries and then put the old ones in with the new ones.

I use to have a nice battery holder but we soon found out it was too small for our large family and now just use a baby wipe box to keep them in.

Now at least we can be sure that the battery is no good before setting it aside to dispose of. This is Multimeter is easy to use, comes with a 9 volt battery and test many items by changing the dial to what you need. There is a quick start guide which will talk you through using the dial, and how to set it up for what you will be using it for.

You can purchase the Volmate Mini Portable Digital Multimeter.
What Nubee Store has to say about their product.

Volmate Mini Portable Digital Multimeter Voltmeter Ammeter Ohmmeter - AC/DC Voltage, DC Current, Resistance, Continuity, Diodes Meter Tester with Backlit LCD Introductions:
The multimeter is one of the most basic skills in electronics. It is a good assistant to test and troubleshoot faults that exist in electronic device. This Digital LCD Multimeter Voltmeter Ohmmeter Ammeter will meet your demands. Adopting durable material, it is tough enough to be used for a long time. Besides, it can be used in measuring remaining capacity of the rechargeable battery, so as to check whether the battery is fully-charged. With favorable price, this multimeter will be your best selection. Don’t hesitate to bring it home now!
VOL60D Digital Multimeter is a practical tool for electricians, hobbyists, and general household use. It is easy to operate and features many different functions for measuring current, voltage, and resistance, as well as continuity, transistor, and diode testing. It can be used to diagnose, assemble, and repair circuitry and wiring. Other features include a low battery indicator, continuity buzzer, and overload protection. 
1.    DISPLAY:  3½ digit LCD.
2.    SWITCH
         Our CMM adopt rotational switch which situated at the middle of the front case. It is used for the selection of FUNCTION and RANGE .
          In order to save energy, please turn the switch to "OFF" position when not in use. 
2.3  HOLD
        The switch is used to hold the display reading when the instrument is disconnected from whatever was being measured.
       2.4  BACK LIGHT 
3.  "COM" jack : Common  jack.
4. " VΩmA" jack
        Voltage, resistance, not more 200mA current, temperature and battery input test jack. 
5. "10ADC"jack 
       For the input of more than 200mA current. 
6. "OUT" jack
6.1 Range switch to "OUT" Range.
6.2 A test signal (50Hz) appears between "VΩmA" and "COM" jack, the output voltage is approx 5V p-p with 50KΩ impedance.
1. New and high quality
2. CMOS integrated circuit and dual slope A/D conversion, auto zero and select polarity
3.70 x 40mm big lcd screen, word size up to 25mm.
4.The best display visual angle is approx 70°
5.It will auto turn off after starting up 25 minutes
6.High reliable measure range and 32 gears are more effective to avoid false operation
7.Support transistor add Diode test
1. DC Voltage: 200mV/2000mV/20V/200V/500V; ±(0.5%+2) 
2. AC Voltage: 200V/500V; ±(1.2%+10) 
3. DC Current: 2000μA/20mA/200mA/10A; ±(1%+2) 
4. Resistance: 200Ω/2000Ω/20KΩ/200KΩ/20MΩ/200MΩ ±(0.8%+2) 
5. Power supply: 9V,6F22
6. Max. display: 1999 
7. Diode:  Yes
8: Dynatron: Yes
9. LCD Backlight: Yes
10: Continuity Buzzer: Yes
11: Input Impedance for DCV: 1MΩ
12: Sample Rate: 3times/S
13: Low Battery Indication: Yes
14: Data Hold: Yes
15: LCD Size: 70 x 40mm
16: Dimensions: 5.43”×2.76”×1.22”
17: Standard Accessories: Battery(built-in), 2 TEST LEADS
18: Standard Individual Packing: Gift Box, English Manual 
19: Product Net Weight: 9 oz
Accuracy: ±a% of reading: ± N0 digits guaranteed for l year. 
Environmental temperature : 23℃±2℃.
Relative Humidity: <75%.
Package included:
1 x Digital LCD Multimeter Voltmeter Ohmmeter Ammeter
2 x Test Leads
1 x 9V battery
1 x English Manual
1.Pls do not change the inner circuit to aviod damaging the ammeter
2.Do not connect it to the voltage over 1000VDC or 750VAC
3.Make sure not connect the error measure range
4.Pls do not use the ammeter if the back cover is wrong
5.Pls remove the pen and cut off the power before replacing battery and fuze

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Disclosure:  MarksvilleandMe received one or more of the products mentioned above as part of a promotion with Tomoson and Nubee Store. Regardless, MarksvilleandMe only recommends products or services we use personally and believe will be good for our readers. Some of the links in the article may be “affiliate links.” This means if you click on the link and purchase the item, I will receive compensation.  If you would like MarksvilleandMe to review a product or service please contact us at 

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