S400W Zigbee Wireless Temperature Humidity Data Logger with ±0.5℃ Accuracy and 8192 Record Capacity for Cold Storage Monitoring
High-accuracy Zigbee wireless temperature and humidity data logger featuring ±0.5℃ precision, 8192 record storage, and 24/7 remote monitoring. Ideal for refrigerators, freezers, and cold storage with automatic alarms, multiple sensor options, and reliable 2.4G wireless transmission. Includes OEM support and custom development capabilities.
Place of Origin
CHINA
records
up to 8192records
Packaging Details
each in a box, then into a standard carton
Model Number
S400W-DT
Supply Ability
6000pcs/week
Certification
ISO9001,ISO14001,ISO18001 CE Rohs
Product Description
Product Overview
The S400W Zigbee Wireless Temperature and Humidity Data Logger provides high-accuracy monitoring for cold storage environments including refrigerators and freezers. This advanced system enables real-time remote monitoring with reliable 2.4G Zigbee wireless transmission.
Key Features
- 24/7 remote real-time monitoring capability
- Automatic alarm system for temperature and humidity limit violations
- Fast, stable 2.4G Zigbee wireless transmission with strong anti-interference
- Historical data query and analysis functionality
- 8192 record automatic storage capacity with battery backup
- Multiple sensor configurations for various monitoring requirements
Technical Specifications
| Model | S400W-TH | S400W-EX | S400W-ET | S400W-DT | S400W-EK |
|---|---|---|---|---|---|
| Temperature Accuracy | ±0.5℃ | ||||
| Humidity Accuracy | ±5%RH | / | / | / | / |
| Temperature Range | -20~+70℃ | -40~+85℃ | -100~+100℃ | -100~+100℃ | -100~+100℃ |
| Humidity Range | 0~100%RH | / | / | / | / |
| Sensor Type | Internal temp & humi 2in1 | Internal temp & humi 2in1 | External temp sensor | External dual temp sensor | External Thermocouple K type |
| Resolution | 0.1°C / 0.1%RH | 0.1°C | 0.1°C | 0.1°C | 0.1°C |
| Power Supply | 1.5V AA battery × 4 / DC9V-12V adapter | ||||
| Logging Rate | 2 seconds to 24 hours | ||||
| Dimensions | 90mm × 87mm × 44mm | ||||
Product Images
Wireless Data Receiver
Wireless data receiver repeater station (wireless transfer to wired and connected with monitor computer)
Manufacturing Advantages
- In-house R&D team ensuring advanced technology and high precision products
- Custom hardware and software development support for unique project requirements
- OEM services available for specialized applications
- Mass production capability with consistent quality control
- 24/7 customer support and technical assistance
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Contact us now for more details and a custom quote.