Elitech Ultra-Low Temperature Data Logger -196℃ Liquid Nitrogen Temperature Measurement Medical USB Thermometer TLOG 100EL

Total storage capacity of 32,000 data points

Password protection to prevent unauthorized device operation

Fast temperature measurement within 3 seconds

Large air chamber design for accurate readings

Screen always on with alarm and email notification settings

Supports interval recording from 10 seconds to 24 hours

Easy operation via buttons or software for start/stop and data export

| Model | Probe Type | Temperature Range | Humidity Range | Protection Level | Measurement Accuracy | Resolution | Battery & Life | Dimensions (L×W×H) | Weight |

|---------------------|---------------------|-------------------------|-------------------|------------------|----------------------------------------------|----------------------|------------------------------------------------|--------------------------|---------|

| Tlog100/B100 | Built-in Temperature | -30°C to 70°C | N/A | IP65 | ±0.3°C (-20°C~40°C); ±0.5°C (-50°C~80°C) | Temp: 0.1°C | 3.0V CR2450, replaceable; 2 years total use | 115.5mm × 47mm × 16.2mm | 60g |

| Tlog100E/B100E | External Temperature | -40°C to 85°C | N/A | IP65 | ±0.3°C (-20°C~40°C); ±0.5°C (-50°C~80°C) | Temp: 0.1°C | Same as above | Same as above | Same |

| Tlog100EC/B100EC | External Low Temp | -85°C to 150°C | N/A | IP65 | ±0.3°C (-20°C~40°C); ±0.5°C (-50°C~80°C) | Temp: 0.1°C | Same as above | Same as above | Same |

| Tlog100EL/B100EL | External Ultra-Low Temp | -196°C to 150°C | N/A | IP65 | ±0.3°C (-20°C~40°C); ±0.5°C (-50°C~80°C) | Temp: 0.1°C | Same as above | Same as above | Same |

| Tlog100H/B100H | Built-in Temperature & Humidity | -30°C to 70°C | 0~100% RH | IP65 | Temp: ±0.3°C (-20°C~40°C); Humidity: ±3% RH | Temp: 0.1°C; Humidity: 0.1% RH | Same as above | Same as above | Same |

| Tlog100EH/B100EH | External Temperature & Humidity | -40°C to 85°C | 0~100% RH | IP65 | Temp: ±0.3°C (-20°C~40°C); Humidity: ±3% RH | Temp: 0.1°C; Humidity: 0.1% RH | Same as above | Same as above | Same |

3.0V CR2450 button battery, replaceable

Password protection to prevent unauthorized access

Large air chamber design for rapid and accurate temperature measurement within 3 seconds

IP65 rated for industrial waterproof and dustproof performance

Nano-level packaging for enhanced durability

Supports Bluetooth printing and real-time monitoring via elitech Cold Cloud platform

Equipped with advanced calibration and testing systems including -200°C ultra-low temperature calibration, Swiss 7637 testing system, Agilent comprehensive analyzer, and programmable temperature/humidity chambers to ensure compliance with pharmaceutical industry standards

Three-year brand warranty

30-day replacement without repair policy

Over 120 professional tests conducted

National-level scientific research laboratory equipped with over 150 sets of advanced testing equipment

elitech is committed to providing high-quality, reliable cold chain data management solutions tailored for biomedical, pharmaceutical, food safety, and laboratory applications.