Elitech LogEt 1TH Temperature and Humidity Data Logger
Elitech LogEt-1 Series Single-Use Temperature & Humidity Data Logger
Single-use USB temperature/humidity data logger with LCD display, IP65/IP67 protection, auto-encrypted PDF report, and WHO-approved design for pharma cold chain validation.
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The Elitech LogEt-1 Series is a single-use temperature and humidity data logger designed for pharmaceutical cold chain monitoring, food storage, and logistics environments. With an LCD display, high-accuracy sensors, auto-encrypted PDF reporting, and IP65/IP67 protection, it provides reliable environmental tracking during transport.
Key Features
(Reference: Datasheet Page 2)
High-precision temperature/humidity sensor (±0.5°C, ±5%RH accuracy)
LCD display for real-time visibility
USB plug-and-play; no cable required
Auto-encrypted PDF report with password protection
Light sensor for door-opening violation detection
Configurable using ElitechLog software and Elitech iCold cloud
Built-in USB port for direct PC access
Battery life up to 180 days; shelf-life up to 2 years
IP67 waterproof protection (IP65 for LogEt-1 TH)
WHO PQS E006/083 certified design
Technical Specifications (Table)
| Parameter | LogEt-1 | LogEt-1 TH |
|---|---|---|
| Recording Type | Single-Use | Single-Use |
| Temperature Range | –30°C to 70°C | –30°C to 70°C |
| Humidity Range | – | 0–100% RH |
| Temperature Accuracy | ±0.5°C | ±0.5°C (–20°C~40°C) |
| Humidity Accuracy | – | ±5% RH |
| Resolution | 0.1°C | 0.1°C / 0.1% 0.1%RH |
| Storage Capacity | 16,000 readings | 16,000 readings |
| Battery Type | CR2450 | CR2450 |
| Battery Life | Up to 2 years | Up to 2 years |
| Recording Interval | 12 minutes (default) | 12 minutes (default) |
| Duration | Up to 120 days | Up to 120 days |
| Startup Mode | Button/Software | Button/Software |
| Stop Mode | Button / Full Memory | Button / Full Memory |
| Protection | IP67 | IP65 |
| Certifications | FDA EN12830, CE | FDA EN12830, CE |
(Reference: Datasheet Table, Page 2)
Applications
Pharmaceutical logistics
Vaccines & biological samples
Food and perishable goods transport
Cold storage and reefer trucks
Hospitals and blood banks
Cooler boxes / insulated shipping containers
What’s in the Box
1 × Elitech LogEt-1/LogEt-1 TH Single-Use Data Logger
Instruction sheet
Calibration certificate (if provided by manufacturer)
FAQ
Q1. Does the LogEt-1 require any software to download reports?
No. It automatically generates an encrypted PDF report when plugged into a PC.
Q2. Is the logger waterproof?
Yes. LogEt-1 is IP67 rated; LogEt-1 TH is IP65 rated.
Q3. How many readings can it store?
Up to 16,000 temperature/humidity readings.
Q4. Can I customize the alarm limits and interval?
Yes, using ElitechLog PC software or via the Elitech cloud.
Q5. How long can the logger record?
Up to 120 days depending on the configured interval.
Q6. What is the battery life and shelf life?
The battery lasts 180 days of use; shelf life is 2 years.