Elitech RC-51H USB Temperature and Humidity Data Logger
Elitech RC-51H Multi-Use Temperature & Humidity Data Logger (USB | IP67)
Multi-use USB temperature & humidity data logger with LCD display, 32,000-point memory, IP67 protection, auto-PDF reporting, and up to ±0.5°C / 3%RH accuracy.
The Elitech RC-51H is a multi-use USB temperature and humidity data logger designed for cold-chain, pharma, food, and storage applications requiring high accuracy and reliable reporting. With IP67 protection, an LCD screen, an internal sensor, and automatic encrypted PDF reports, it offers effortless monitoring for logistics, warehouses, laboratories, and production environments.
Key Features (Bullet List)
Internal temperature & humidity sensor with up to ±0.5°C / 3% RH accuracy
Auto-encrypted PDF report (no software required for report viewing)
Built-in USB port for direct PC connectivity
LCD display + dual LED indicators for real-time status
32,000 data-point memory
Up to 5 configurable alarm thresholds
Multi-use design with 2-year / ER14250 button cell battery life
IP67 protection for harsh field and transit conditions
Free Elitech Win/MAC software for reprogramming
Technical Specifications (Table)
| Parameter | RC-51H Specification |
|---|---|
| Recording Type | Multi-Use |
| Temperature Range | -30°C to 70°C |
| Humidity Range | 10% RH – 95% RH |
| Temperature Accuracy | ±0.5°C (-20°C to +40°C), ±1.0°C (other range) |
| Humidity Accuracy | ±3% RH (25°C, 20–90% RH), ±5% RH (other range) |
| Resolution | 0.1°C, 0.1% RH |
| Memory Capacity | 32,000 readings |
| Battery Type | ER14250, 2-year life |
| Recording Interval | 15 minutes (standard, configurable) |
| Alarm Levels | Up to 5 thresholds |
| Display | LCD screen + LED indicators |
| Report Format | Auto-PDF (encrypted) |
| Software Support | Elitech Win/MAC |
| Protection Class | IP67 |
| Startup/Stop Mode | Button or software |
| Dimensions | 59 × 30 × 14 mm |
Applications (Bullet List)
Pharmaceutical storage & batch monitoring
Vaccine cold-chain transportation
Food & perishable goods logistics
Refrigerated trucks, reefer containers
Cold rooms, warehouses, & chillers
Laboratory samples & blood bag monitoring
Environmental monitoring for RH-sensitive goods
What’s in the Box?
Elitech RC-51H Data Logger
Validation (calibration) certificate
User manual
Protective cap
FAQ
Q1. Is the RC-51H reusable?
Yes, the RC-51H is a multi-use data logger with a long-life ER14250 battery.
Q2. Does it generate reports without software?
Yes, it automatically generates an encrypted PDF via USB—no external software needed to view.
Q3. How many data points can it store?
Up to 32,000 temperature/humidity readings.
Q4. Can I configure alarms?
Yes, up to 5 temperature/humidity thresholds are programmable.
Q5. Is it suitable for cold-chain logistics?
Yes, its IP67 rating and ±0.5°C accuracy make it ideal for pharma, food, and vaccine transport.
Q6. Does it support humidity monitoring?
Yes, it includes an internal humidity sensor with ±3% RH accuracy.