| TREK-120-BNLTW0A0 | TREK-120-BNLTW0A1 | ||
| Temperature | Range | -40 ~ 70 °C | -40 ~ 70 °C |
| Temperature | Accuracy | 0~70 °C (± 0.2 °C)-40~0 °C (± 0.3 °C) | 0~70 °C (± 0.2 °C)-40~0 °C (± 0.3 °C) |
| Temperature | Resolution | 0.01 °C | 0.01 °C |
| Humidity | Range | 0~100% RH | 0~100% RH |
| Humidity | Accuracy | 0~100% at 25 °C (± 2% ) | 0~100% at 25 °C (± 2% ) |
| Humidity | Resolution | 0.01% | 0.01% |
| Wireless Communication | NFC | 13.56 MHz | 13.56 MHz |
| Wireless Communication | LoRa Technology | Frequency:920 ~ 925 MHz for Taiwan902 ~ 928 Mhz for US863 ~ 870 MHz for Europe470 ~ 510 MHz for China921~922 MHz for Japan | Frequency:920 ~ 925 MHz for Taiwan902 ~ 928 Mhz for US863 ~ 870 MHz for Europe470 ~ 510 MHz for China921~922 MHz for Japan |
| Wireless Communication | Function | Bulk download configuration and sensor data | Bulk download configuration and sensor data |
| Wireless Network | Range | >500 meters (Line of sight) | >500 meters (Line of sight) |
| Wireless Network | Topology | Star | Star |
| Mechanical | Mount Options | Fixed by adhesive tape, magnet, fastener, screws | Fixed by adhesive tape, magnet, fastener, screws |
| Mechanical | Dimensions (W x H x D) | 123.47 x 65 x 24.5 mm (4.88 x 2.56 x 0.91 in) | 123.47 x 65 x 24.5 mm (4.88 x 2.56 x 0.91 in) |
| Mechanical | Weight | 108 g (0.23 lb) | 248 g (0.55lb) |
| Mechanical | Cable length | N/A | 2 meter |
| Environment | Operating Temperature | -40 ~ 70 °C | -40 ~ 70 °C |
| Environment | Storage Temperature | -40° C ~ 85° C | -40° C ~ 85° C |
| Environment | IP Rating | IP65 | IP65 |
| Environment | Drop Tolerance | 4 ft. drop onto concrete | 4 ft. drop onto concrete |
| Environment | Certifications | CE, FCC, NCC | CE, FCC, NCC |
Advantech TREK-120 LoRa-Based Cold Chain Temperature/Humidity Sensor
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