WS-T11SLG-Xplus Deep Low Temperature External Data Logger (CAT#: STEM-BC-2732-ZJF)

A network-enabled deep low temperature external data logger with a -200°C to 0°C range, suitable for liquid nitrogen storage and cold chain applications. It supports single-channel deep low temperature sensors with 1.5m cable length and 0.45m probe length. The device provides 4G transmission, remote monitoring, location tracking, Bluetooth printing, and alarm functions including over-limit and door open alerts. It features local memory with automatic offline data transmission, cloud platform remote configuration, and history data retrieval. The logger uses high-capacity lithium batteries with long standby time, real-time clock display, and USB Type-C interface for data download. Its ABS housing provides impact resistance, and IP64 protection ensures durability in harsh environments. Accessories include external low temperature sensor, Bluetooth printer, Type-C data cable, and calibration certificates.

Temperature Range: -200°C~0°C
Sensor Type: Deep Low Temperature External
Sensor Quantity: Single Channel
Sensor Length: 1.5m Cable, 0.45m Probe
Display Resolution: 0.1°C
Storage Capacity: 10,000 Records
Communication: 4G GPRS
Power Supply: DC 5V/2A with Lithium Battery
Operating Environment: -20°C~70°C
Dimensions: 71mm×112mm×20mm
Weight: 150g

Max and Min Value Query
LCD Display of Current Value and Alarm
4G Remote Transmission
Real-Time Location Tracking
Offline Data Automatic Upload
Cloud Platform Management
Bluetooth Printing Support
High-Energy Lithium Battery

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