Kiwi technology HACCP-compliant temperature sensor for refrigerated freezers (LAS-603)
Overview/System
Wireless temperature monitoring sensor for refrigerators and freezers
This temperature sensor is designed to monitor the temperature of refrigerators and freezers. The frequency setting can be switched between 868 MHz (Europe), 915 MHz (USA), and 920 MHz (Taiwan, Japan, Singapore, Indonesia, and Thailand). The LAS-603 contributes to WW HACCP's goal of food safety.
feature
- Temperature sensing and alert function
- Includes package of 2 lithium batteries (2400mAhx2) at time of purchase
- Easy attachment to metal with magnet
- Long-Term Stability and Full Temperature Compensation with TI Digital Air Temperature Sensor ICs
- Operating temperature: -30°C~70°C
- Low power consumption and wide range (LoRa) emission mode
- Low drift, fast response time
- Small size, easy installation, high stability
- Waterproof level: IP65
- Lithium batteries provide up to 5 years of long-lasting capability
- Configuration of various LoRa parameters, sensing intervals, and frequency bands used can be changed.
- Appropriate time for resumption of measurement after completion of defrosting work for refrigerator maintenance is 2 hours
Usage Scenes
- Temperature monitoring in open showcases
- Temperature monitoring in walk-in refrigerators
- Temperature monitoring in refrigerated trucks
- Temperature monitoring in mobile refrigerators
(technical) specification
| Technical Specifications | |
|---|---|
| LoRa | LoRa module (TELEC certified) frequency : 868~ 930MHz |
| Temperature measurement range | -30°C~70°C |
| Measurement tolerance | Typ. ± 0.3 °C (maximum ± 0.4 °C) |
| Measurement resolution | 0.1°C |
| Measurement Interval | Can be changed from LoRaWAN cloud server every 5 minutes |
| transmission interval | Every 4 hours 1 hour /2 hours/4 hours (default) Can be changed from LoRaWAN Cloud Server |
| waterproofing | IP65 |
| Compliance | TELEC/VCCI/FCC |
| Dimensions | 64 x 75 x 37mm |
| Operating Consumption | <0.6W |
| Battery type | Lithium battery (2 pcs. package) 2400mAhx2 |
| mechanical | |
| box case | PC+ABS |
| color | white |
| Dimensions | 64 x 75 x 37mm |
| weight | ~150g |
| environment | |
| Storage temperature | -40°C~+85°C |
| Operating temperature | -30°C~+70°C |
| Operating relative humidity | 5%~95% |
| life span | >5 years @ -20°C |
Our Mission
Create more eco-friendly & convenient society through digital technologies.