WASON WS-T11LG-Xplus External Low-Temperature Logger (CAT#: STEM-BC-2727-ZJF)

The WS-T11LG-Xplus is an external low-temperature 4G data logger for cold chain, food, and pharmaceutical storage. It measures from -90°C to 70°C using a single external sensor (1.5m length). Supports storage and distribution quality standard/quality manufacturing standard compliance, cloud-based monitoring, real-time location tracking, offline auto-sync, and Bluetooth printing. Alerts include audio, visual, SMS, email, call, and WeChat notifications. Powered by lithium battery with DC 5V/2A adapter, standby time up to 15 days. USB Type-C interface allows local data download. CE-certified ABS housing ensures durability.

Temperature Range: -90°C~70°C
Sensor Type: Low-Temperature External
Sensor Channels: 1
Sensor Length: 1.5 m
Data Resolution: 0.1°C
Recording Capacity: 10,000 sets
Record Interval: 1 min~24 h
Power: Lithium Battery, DC 5V/2A Adapter
Dimensions: 71 x 112 x 20 mm
Weight: 150 g
Communication: 4G
Alarm: Audio/Visual/SMS/Email/WeChat

Deep low-temperature monitoring
External sensor
Cloud-based 4G monitoring
Location tracking
USB Type-C connectivity
Offline auto-sync
Bluetooth printing
Multi-channel alert system

STEM-BC-2723-ZJF
STEM-BC-2724-ZJF
STEM-BC-2725-ZJF
STEM-BC-2726-ZJF
STEM-BC-2728-ZJF