Single-Use Temperature Data Loggers
ZTAG-TH Single-Use Temperature & Humidity Data Logger
Single-use USB data logger recording both temperature and humidity with one-click start and automatic PDF/CSV report. Two-year battery life, -30°C to 70°C, 0-100%RH, IP65 — for food and pharma cold chain shipments.
Specifications
- Model
- ZTAG-TH
- Device Type
- Single-use
- Detection Target
- Temperature, Humidity
- Battery Life
- Up to 2 years (1-year shelf life / 1-year useful life) @25°C, 5-minute logging interval
- Operation Temperature
- -30°C ~ 70°C (0-100%RH)
- Measurement Accuracy
- ±0.5°C @ -10~70°C; ±0.8°C @ -30~-10°C (±3%RH @ 20-80%RH; ±4%RH @ others)
- Resolution
- 0.1°C / 0.1%RH
- Alarm Limit
- Up to 4 individually programmable alarm limits
- Configuration Software
- LoggerAnalysis
- Logging Interval
- 1 minute - 24 hours optional (default 5 minutes)
- Memory Space
- Up to 25,000 data points
- Start Delay
- 0 minute - 24 hours optional (default 15 minutes)
- Start Mode
- Manual start
- Report Format
- PDF/CSV/PDF&CSV (optional, configured before leaving the factory)
- IP Grade
- IP65
- Battery Type
- 3.0V CR2450
- Connection
- USB2.0
- Weight
- 30 g
- Dimensions
- 105 × 40 × 10 mm
- Certification
- CE, EN12830:2018, RTCA/DO-160G, RoHS
The ZTAG-TH is a single-use USB data logger that records both temperature and humidity throughout the journey. One click starts recording automatically; at destination, plug it into any computer and the report generates instantly. Compact and easy to operate, it travels with the shipment to ensure full visibility and traceability of cold chain conditions — ideal for fresh food, seafood, pharmaceuticals and humidity-sensitive goods.
Key Features
- Records temperature AND humidity: 0-100%RH with ±3%RH accuracy (20-80%RH).
- One-click start with automatic PDF/CSV report — no software or app required, USB plug-and-read.
- Two-year battery life (1-year shelf life + 1-year useful life) at 25°C, 5-minute logging interval.
- Range: -30°C to 70°C, ±0.5°C accuracy, 0.1°C / 0.1%RH resolution.
- Up to 4 individually programmable alarm limits with customizable trigger times.
- Built-in ALL data backup and verification report; IP65 protection; RTCA/DO-160G air-transport compliant.
Applications
- Fresh food and seafood transport
- Pharmaceutical and humidity-sensitive shipments
- Cold chain logistics and storage
How It Works
- Press START to begin recording (optional 0-24 h start delay).
- Place the logger with the shipment.
- Plug into any PC via USB and read the auto-generated PDF/CSV report.
