Myami Power
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| Name | Handheld Multi-Channel Temperature Logger |
| Mode | WT300 |
| Display Format | 5 inch TFT true color LCD industrial touch screen 800*480 pixels |
| Display Form | Real-time list, curve (historical curve), bar graph, current alarm (historical alarm) file record list |
| Record Inquiry | Local view analysis record curve, historical alarm records, computer software analysis query |
| Number of channels | Stand-alone 10 channels, can be expanded to 40 channels wirelessly |
| Thermocouple | K, J, E, T, N, S, R, B |
| Basic Accuracy | 0.2°C+2 words (without thermocouple error) |
| Measuring Range | -200~1820°C (subject to thermocouple indexing range) |
| Cold End Compensation | Accuracy: 0.5°C |
| Resolution | 0.01°C |
| Calibration | Independent error correction per channel Y=kx+b (x=measured value) |
| TYPE-C interface | OTG function, integrating charging, PG communication, connecting to USB flash disk and virtual USB flash disk |
| Number of files | 100 (cyclic record) |
| File Capacity | A file can record 120,000 groups (not distinguish the number of channels), a total of 12 million groups |
| Recording Interval | 100mS-2h:59m:59S.950mS set arbitrarily (Minimum 0.1 second when 2 channels are turned on) |
| Record Duration | With 0.1 second interval, it can record continuously for 13.88 hours. Calculate total time = recording interval X 138.8 hours. |
| Sampling Speed, Filtering | Single-channel fastest: 50mS, filter wash (1-64) the larger the slower the measurement speed, the more stable value |
| Communication Interface | Wireless WIFI (2.4G) TYPE-C (USB) standard analysis software |
| Interchannel isolation | AC / DC up to 350V, high-voltage charged measurement, super anti-interference ability |
| Alarm sound | Circuit buzzer sounding (ringing at any alarm, can be set to mute) |
| Power Supply | Built-in 5000mAH battery, 10 hours (off WIFI), with charger support 18W charging |
| Thermocouple Specs | Each channel is equipped with a standard 2-meter K-type thermocouple Temperature range: (-50~200°C) |
| Dimension | 195*127*41mm |
| Weight | About 1.5kg |
| Environmental conditions | 5~40℃, 20%~80%RH (no condensation) |
The host unit supports 10 local measurement channels natively. However, it can be expanded wirelessly to support up to 40 channels using up to three external wireless modules.
This system supports a wide range of thermocouple inputs, including K, J, E, T, N, S, R, and B types. Each channel can be configured independently for different sensor types.
The device features high-voltage interchannel isolation of up to 350V AC/DC. This ensures accurate and stable measurements even when monitoring live circuits with significant electrical noise or voltage differences.
You can easily delete and export your records either via a USB drive or direct Type-C connection to a PC. Files are directly exported in EXCEL format. The device also supports wireless WIFI connections for data transfer and analysis.
The logger comes built-in with a 5000mAh high-capacity battery, providing up to 10 hours of continuous operations when WIFI is turned off. It also supports 18W fast charging for rapid power replenishment.
Yes. The device supports independent error correction for each channel using the Y=KX+B calibration formula, allowing you to fine-tune offsets and achieve the highest possible measurement accuracy.
