DTB pocket-size digital multimeter – technical specifications, operating instructions and schematic diagram. The DTB is a Digital Multimeter that can measure AC and DC voltage, DC current, The meter unpacks with a small user manual in which the manufacturer. The DTD Digital Multimeter is a basic tool, which anyone with an average intelligence would be capable of using. This is not an auto-ranging meter, and you.

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Other offers may also be available. IgnacioVazquez-Abrams It looks like a shunt to me, but the guy with manusl web page claims its a fuse. Cheaper to manufacture this way. Media New media New comments Search media. Did you see something like this? I learned something new, even if the multimeter can’t be used I contacted the seller a guy from China and got a full refund. Learn more – opens in a new window manaul tab.

However newer auto ranging meters provide more settings and better protection from user errors.

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Please enter a valid ZIP Dt830bb. If you think it is broken, throw it out. Learn more – opens in new window or tab. The top item is a fuse. And yes the trimmer is for calibration. Don’t spend too long trying to fix your DTB after checking the fuse.


The Fluke will be more resistant to misuse, more accurate and will have autoranging and other useful features. A brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable.

You can get a backlit version for 4. The DTB has a wide operating temperature: United States and many other countries See details. Shipping cost cannot be calculated. Mouse over to Zoom – Dt8830b to enlarge. If there is no taker, the manufacturer wont dare to make things.

Loosen the screws on the back cover and open the case. Seller information eskdja Sometimes I’ve had to mail them a pic. The item arrived early and the packaging seems intact. Select a valid country.

repairing the DT830B digital multimeter

Learn More – opens in a new window or tab Any international dr830b and import charges are paid in part to Pitney Bowes Inc. If the voltage to be measured is not known, set the range switch at the highest range position and then reduce it mahual a satisfactory resolution is obtained.

Contact the seller – opens in a new window or tab and request a shipping method to your location. By continuing to use this site, you are consenting to our use of cookies. If you think the cables are bad place it on the lowest ohms range touch the cables together you should see a reading close to zero. At manuap I suspected the battery, but replacing the battery does not help.


Back to home page. Back to home page Return to top. Gas cost might tbe half the cost of the meter. That’s a trimmer pot red area.

Spehro Pefhany k df830b It’s worth a shot to ask. Go to this following web page for your owners manual. Mqnual to watch list Remove from watch list. For measuring currents between mA and 10A, insert the red lead into the “10A” unfused jack.

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. I opened the device again, and I think I managed to see why it’s not working: Is asking on how to fix a faulty circuit on topic? Anything else I could do to fix the multimeter? I thought Panasonic stuff was good quality!

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