Location: 800 Battery Avenue SE Atlanta GA 30339


External Probe Temp Data Logger for Cold Chain Recording – Acoustic Testing Pro
External probe temperature data logger for precise cold chain monitoring with reliable recording and easy data retrieval.
Overview
Acoustic Testing Pro External Probe Temperature Data Logger for Cold Chain Recording is designed for accurate temperature monitoring during storage and transportation. This device uses an external probe to measure temperatures in hard-to-reach or insulated environments, ensuring reliable cold chain compliance. It offers continuous data logging, easy USB data transfer, and user-friendly software for generating detailed reports. Built for durability and precision, this product is ideal for pharmaceuticals, food transport, and other temperature-sensitive applications.
Features
- External probe for precise temperature monitoring in insulated or remote areas.
- Continuous data logging to ensure cold chain compliance.
- Wide operating range for various temperature-sensitive goods.
- USB connectivity for quick and simple data transfer.
- User-friendly software for detailed report generation.
- Compact and durable design suitable for transportation and storage.
- High accuracy for critical pharmaceutical and food applications.
- Long battery life to support extended monitoring periods.
Technical Specifications
| Basic Accuracy | ±0.2 °C (±0.36 °F) + 2 words (excluding thermocouple error) |
| Temperature Range | -200 °C to 1820 °C (-328 °F to 3308 °F, varies by graduation) |
| Channels | 8 channels per module, maximum 64 channels |
| Resolution | 0.1 °C (0.18 °F) |
| Correction | Independent error correction for each channel: Y = kx + b (x = measured value) |
| Number of Files | 64 (cyclic recording) |
| File Capacity | 130,000 groups per file (regardless of channel count) |
| U Disk Interface | Export record files; supports direct viewing as a USB drive |
| Recording Duration | At 1-second intervals: 97 days continuous; total = interval × 97 days |
| Speed | Fast: 0.1 s/channel; Slow: 1 s/channel |
| Channel Isolation | AC/DC up to 350 V; supports high-voltage live measurement with strong anti-interference |
| Control Output | Two independent relay outputs: (H/L) and (HH/LL) |
| Alarm | Single buzzer (can be muted) |
| Recording Interval | Adjustable: 1–9999 seconds |
| Interfaces | USB, RS485 |
| Cold Junction Compensation Accuracy | ±0.5 °C (±0.9 °F) |
| Display | 5-inch TFT true color LCD, 854 × 480 pixels; supports real-time list, curve, bar graph, alarms, and historical data review |
| Power Supply | AC 85–265 V ±10%, 50/60 Hz, <10 W |
| Environmental Conditions | 5–40 °C (41–104 °F), 20%–80% RH (non-condensing) |
| Weight | 6.61 lb (3 kg) |







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