Single Use Datalogger for Cold Chain Temperature Monitoring
Polwax Single Use Dataloggers are compact, reliable, and easy-to-use devices designed for precise temperature and humidity monitoring during storage and transportation. Ideal for cold chain logistics in pharmaceutical, food, biotech, and industrial applications, these dataloggers ensure that sensitive products remain within safe environmental limits throughout the supply chain. With plug-and-play functionality and automatic report generation, Polwax solutions simplify compliance and improve shipment visibility.


Single Use Data Loggers
PTRANS-T10 / PTRANS-TD10 / PTRANS-TD20 / PTRANS-RH20
- Single-Use Functionality
- High accuracy temperature & humidity monitoring
- Large Data Storage
- USB 2.0 Interface
- Rugged Design
- Plug-and-Play Report Generation
- Wide Application Range
- Web, desktop & mobile software support
Polwax Single Use Data Loggers are the industry standard for monitoring temperature and humidity during the storage and transportation of sensitive products. Designed for simplicity, reliability, and regulatory compliance, these compact USB loggers provide peace of mind for cold chain logistics, food safety, healthcare, biotechnology, and industrial packaging.
Polwax Single Use Data Loggers are used by leading pharmaceutical companies, food distributors, blood banks, biotech research institutes, and global logistics providers-delivering reliable, audit-ready environmental monitoring for every shipment. Protect your sensitive products, prove your compliance, and simplify your operations with Polwax Single Use Data Loggers.
Product Overview
Polwax Single Use Dataloggers are advanced, configurable devices designed for accurate temperature monitoring during storage and transportation. These compact and disposable data loggers are widely used in cold chain logistics for pharmaceuticals, food products, fresh produce, and other temperature-sensitive goods.
Ideal for applications such as refrigerated trucks, cold storage, laboratories, and logistics operations, these devices ensure that products remain within safe temperature limits throughout the supply chain.
The Polwax PTRANS Single Use Temperature Datalogger is a high-performance solution engineered for precise and reliable temperature tracking. Designed for one-time use, it offers a cost-effective and secure way to monitor critical shipments in industries such as pharmaceuticals, food transportation, and biotechnology.
With a wide temperature range of -30°C to 70°C and high accuracy of ±0.4°C, this datalogger ensures optimal storage and transport conditions for sensitive products.
This single use datalogger comes with a built-in USB interface, allowing users to quickly connect the device to a computer and retrieve data without additional tools. The integrated software automatically generates detailed PDF reports, making data analysis simple and efficient.
For advanced data handling, the device also supports CSV report formats, enabling seamless integration with existing systems. Configuration is user-friendly through web-based software, allowing customization of start delay, logging interval, and alarm thresholds.
Technical Data










Model No
PTRANS-T10
PTRANS-TD10
PTRANS-TD20
PTRANS-RH20
Part Code
0394 0010
0394 0011
0394 0020
0394 0030
Display
Without Display
With Display
With Display
With Display
Input Parameters
Temperature
Temperature
Temperature
Temperature , Humidity
Measuring Range
-30 to 70°C
-30 to 70°C
-30 to 70°C
-30 to 70°C & RH: 0-100%
Measurement Accuracy
±0.4°C@-10~40℃,±0.8℃@-30~-10℃&40~70℃
±0.4°C@-10~40℃,±0.8℃@-30~-10℃&40~70℃
±0.4°C@-10~40℃,±0.8℃@-30~-10℃&40~70℃
±0.4°C & ±2.5%RH@20-80%RH,±4%RH@other)
Protection Class
IP67
IP67
IP65 with Acrylic Shell
IP65 with Acrylic Shell
Dimensions
70*33*7mm
85*34*7.5mm
105*40*10mm
105*40*10mm
Resolution
0.1°C
0.1°C
0.1°C
0.1°C(0.1%RH)
Weight
23g
23g
30g
30g
Start Mode
Manual start
Manual start
Manual start
Manual start & stop
Alarm Limit
Up to 2 individually programmable alarm limits(Alarm threshold and
over-temperature trigger
time can be customized according to customer needs)
Logging Interval
1 minute -24 hours optional(Default 5 minutes)
LED Indicator
Green(Recording,OK),Red(Alarm)
Battery life
Up to 2 years( 1 year storage / 1 year useful life)@25℃,5 minutes logging interval
Start Delay
0 minute -24 hours optional(Default 10 minutes)
Memory Space
Up to 33,000 points
Battery Type
3.0V CR2450
Certification
CE,EN12830:2018,RTCA/DO-160G,RoHS
Connection
USB2.0
Report Format
PDF/CSV/PDF&CSV(Optional, configured before leaving the factory)
Language
English
Scope of Supply
Datalogger with Sealed Plastic Pouch, Test Certificate, Instruction Manual
Configuration Software Link
Key Features
High-Precision Temperature Monitoring
Achieve accurate and consistent temperature tracking with a wide range of -30°C to 70°C and high accuracy up to ±0.5°C. Ideal for monitoring sensitive products in pharmaceutical, food, and cold chain applications.
Easy-to-Use Reporting and Data Retrieval
Access your data instantly with a simple USB connection. Built-in software automatically generates PDF and CSV reports, enabling quick analysis, easy sharing, and audit-ready documentation without additional tools.
Durable and Reliable for Harsh Conditions
Built for demanding environments, these dataloggers feature a durable, waterproof, and dustproof design (IP65/IP67/IP68). They ensure reliable performance in harsh conditions such as transport, storage, and outdoor logistics.
Applications
Why Choose Polwax Single Use Dataloggers?
Key Benefits
- Prevent product damage during transport
- Ensure regulatory compliance (Pharma & Food)
- Reduce operational complexity
- Cost-effective monitoring solution
- Easy deployment with plug-and-play setup
Key Advantages
- Pharmaceutical & vaccine transport
- Food & dairy logistics
- Blood bank & healthcare
- Biotech sample storage
- Cold chain warehousing
- Export shipments (fruits & perishables)
Why Choose Polwax
- Industry-proven cold chain monitoring solutions
- Trusted by pharma, food & logistics companies
- High accuracy & reliability
- Easy-to-use and compliance-ready devices
- Strong technical support
FAQs:
A single use datalogger is a disposable device used to monitor temperature and humidity during transportation and storage of sensitive products without the need for return or reuse.
They are widely used in pharmaceutical, food, biotech, healthcare, and cold chain logistics industries to ensure safe storage and transport conditions.
The device is activated before shipment, records temperature data at set intervals during transit, and generates a report that can be accessed via USB after delivery.
Polwax Single Use Dataloggers typically operate within a temperature range of -30°C to 70°C, suitable for most cold chain applications.










