The UNI-T UT330T is a compact USB data logger designed for long-term temperature monitoring from -30°C to 70°C. It stores up to 64,000 readings and supports adjustable sampling, alarm settings and PDF or XLS data export through PC software.
Key Features
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Wide Measuring Range – Records temperatures from -30°C to 70°C
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Large Data Memory – Stores up to 64,000 readings
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Adjustable Sampling – Selectable interval from 10 seconds to 24 hours
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Direct USB Connection – Integrated USB Type-A connector for PC access
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Easy Data Export – Generates PDF and XLS reports through PC software
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Programmable Alarms – Supports temperature thresholds, delays and LED alerts
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Flexible Recording – Offers immediate, delayed, scheduled and cyclic recording
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IP65 Protection – Designed for monitoring, storage and transport environments
Product Specifications
| Brand |
UNI-T |
| Model |
UT330T |
| Product Type |
USB Temperature Data Logger |
| Temperature Range |
-30°C to 70°C |
| Resolution |
0.1°C |
| Accuracy |
±0.4°C from -20°C to 40°C; ±0.8°C outside this range |
| Storage Capacity |
64,000 groups |
| Sampling Interval |
10 seconds to 24 hours, adjustable |
| Recording Delay |
0 to 240 minutes |
| Alarm Delay |
0 seconds to 10 hours |
| Computer Interface |
Integrated USB Type-A |
| Export Formats |
PDF and XLS |
| Protection Rating |
IP65 |
| Power Supply |
1 × CR2032 battery |
| Typical Battery Life |
Approximately 140 days at a 15-minute sampling interval and 25°C |
| Display Size |
23 × 20mm |
| Dimensions |
98 × 38 × 14mm |
| Weight |
Approximately 41g |
| Certifications |
CE, RoHS |
Recording and Software Functions
- Temperature offset adjustment
- Upper and lower alarm threshold settings
- Single and accumulated alarm modes
- LED alarm indication
- Button-controlled or software-controlled start
- Immediate, delayed and scheduled recording
- Cyclic recording support
- Stored and real-time data management through PC software
Applications
- Cold-chain transportation
- Food storage and processing
- Pharmaceutical and medical storage
- Warehouses and distribution centres
- Laboratories and environmental monitoring
- Temperature-sensitive equipment transport
Included Components
- UNI-T UT330T temperature data logger
- CR2032 battery
- Mounting bracket
- Mounting screws
- Identification stickers
- User manual
