- Stock: In Stock
- Model: ST230042954
- SKU: ST230042954
Technical Parameter:
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 | |
Package included:
1 x USB 2.0 Color LCD Display Tester
