UM24/UM24C USB 2.0 Color LCD Display Tester Voltage Current Meter Voltmeter Amperimetro Battery Charge Measure Cable Resistance
- Description
1 x USB 2.0 Color LCD Display Tester
Product Model:UM24/UM24C Product weight:23.47g(UM24C) 18.83g(UM24)
Voltage measurement range:4.50-24.00V Voltage measurement resolution:0.01V
Current measurement range:0.000-3.000A Current measurement resolution:0.001A
Capacity accumulation rannge:0-99999mAh Voltage measurement accuracy:±(0.2%+1 digit)
Energy sccumulation range:0-99999mWh Current measurement accuracy:±(0.8%+3 digit)
Load impedance range:1.5-9999.9Ω Time measurement range:0-99h59min59s
Temperature range:-10℃~100℃/0℉~200℉ Temperature measurement error:±3℃/±6℉
Screen brightness setting:0-5 level Auto screen off time:1-9mins
Voltage graphing range:04.5-24.0V Current graphing range:0.00A-3.00A
Display screen:1.44 Inch color LCD display Quick charge recognition mode:QC2.0 QC3.0
Refresh rate:2Hz Product size:71.2mmx31.8mmx12.4mm(UM24C) 71.2mmx31.8mmx11.3mm(UM24)
Note:
1. UM24 is no communication version(Type A), UM24C is conmmunication version by bluetooth connection(Type B).
B: allow APP can do in the background, not cleaned.
C: allow APP self-starting.
D: Allow stay after screen locked, not cleaned
| Product Model | UM24(C) | UM34(C) | UM25(C) |
| USB port | USB2.0 | USB3.0 | |
| Expansion port | MICRO USB | MICRO USB TYPE-C IN TYPE-C OUT | MICRO USB TYPE-C IN |
| Voltage measurement range | 4.5-24.00V | 4-24.000V | 4-24.00V |
| Voltage measurement resolution | 0.01V | 0.001V | 0.01V |
| Voltage measurement accuracy | ±(0.2%+1digit) | ±(0.5‰+2digits) | ±(0.2%+1digit) |
| Current measurement range | 0-3.000A | 0-5.0000A | 0-4.000A |
| Current measurement resolution | 0.001A | 0.0001A | 0.001A |
| Current measurement accuracy | ±(0.8%+3digits | ±(1‰ +4digits) | ±(0.8%+3digits) |
| Capacity accumulation range | 0-99999mAh | ||
| Energy accumulation range | 0-99999mWh | ||
| Load impedance range | 1.5Ω-9999.9Ω | 0.8Ω-9999.9Ω | |
| Temperature range | -10℃~100℃/0℉~200℉ | ||
| Temperature measurement error | ± 3℃/ ± 6℉ | ||
| Screen brightness setting | Levels 0-5 | ||
| Delay off the screen time | 0-9minutes | ||
| Supported fast charge protocol | QC2.0, QC3.0, FCP, AFC, PD2.0 | QC2.0, QC3.0, FCP, AFC, PD2.0 Huawei SCP Huawei40W quick charge OPPO VOOC SuperVOOC flash charge OnePlus DASH quick charge | QC2.0, QC3.0, FCP, AFC, PD2.0 OPPO VOOC flash charge OnePlus DASH quick charge |
| Identifiable fast charge protocol | QC2.0, QC3.0 | QC2.0/QC3.0 Apple2.4A/2.1A/1A/0.5A Android DCP SAMSUN | |
| Special function | NO | One button to close screen, voltage current 2in1 graph. free to set them color, Bluetooth switch, Previous page | |
| Interface difference | NO Previous page | UM25 can check Previous page and has Icon with rotation direction,help prompt, and screen off at the top of the interface | |
| Hardware difference | No Bluetooth switch | Bluetooth switch | |
| Pressing any button whilst powering on the module will display several options | 1. Selects the Chinese Interface 2. Selects the English interface. 3. Zero the Current reading | 1. Selects the Chinese Interface 2. Selects the English interface. 3.reset the system setting | 1. Selects the Chinese Interface 2. Selects the English interface. 3. Reset the system setting 4. Zero the Current reading |
| APP | Support IOS8.0 or above / Android5.0 or above(UM24C doesn't support IOS APP) | ||
| PC Software | Support WIN7 or above | NO | |
- Reviews (29)
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comment
- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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