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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A brand-new, unused, unopened, undamaged item in its original packaging where packaging is applicable. This question appears to be off-topic. Your loose connection, could very well be under the black blob.

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Anything else I could do to fix the multimeter? Did you see something like this? I used to use an ultrasonic bonder. Welcome to our site! It is a “chip-on-board”, meaning the silicon die is glued directly to the PCB and covered with a blob of epoxy.

If you think it is broken, throw it out. Datasheets, Manuals or Parts.

Media New media New comments Search media. Spehro Pefhany k 4 A used Fluke is certainly a good choice but there are other brands such as HP. I have a digital multimeter DTB, and I suspect it is damaged. I use my analog multimeter to check the fuse onboard and it seems OK. See terms – opens in a new window or tab. Don’t spend too long trying to fix your DTB after checking the fuse. For additional information, see the Global Shipping Program terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees.


The DTB has a wide operating temperature: Washing machine trip the breaker Started by sew A moment ago Replies: If the resistor being measured is connected to a circuit, turn off power and discharge all capacitors before applying measurements! Seller assumes all responsibility for this listing. The top item is a fuse. Replacement Transformer Started by ncag Today at 7: See other items More Refer to eBay Return policy for more details. Delivery times may vary, especially during peak periods.

Hobby Electronics Resistor color codes Resistor color code calculator Semiconductor testing with multimeters Hobby projects Metal detectors Wireless microphone Power audio amplifiers Hobby electronic kits Digital and analog multimeters. Looking forward to any advice. It’s very difficult to damage a multimeter. Seller information eskdja For a better experience, please enable JavaScript in your browser before proceeding. Add to watch list.

repairing the DT830B digital multimeter

In any case, you can get one free at Harbor Freight. Where is the shunt then? Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab Add to watch list. I guess luck was not on my side. Sign in to check out Check out as guest. By continuing to use this site, you are consenting to our use of cookies.


Add to watch list Remove from watch list. United States and many other countries Dt8300b details. I tried to open it to find a fuse, but could not identify any. Watch list is full. Gas cost might tbe half the cost of the meter.

Check your user manual for exact values. Read more about the condition. I think sometime ago I tried to measure something wrongly, and maybe I broke it. No additional import charges at delivery!

At first I suspected the battery, but replacing the battery does not help. Cheaper to manufacture this way.