Single Use Data Loggers

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Single Use Data Loggers Specification

Memory Size
Up to 33,000 points byte (B)

Indication Light
Green (Recording, OK), Red (Alarm)

Start Method
Manual start

Start Delay
0 minute 24 hours (Default: 10 minutes)

Connection
USB 2.0

Battery Life
Up to 2 years (1 year storage + 1 year use) Years

Weight
23 Grams (g)

Alarm Limit
Up to 2 individually programmable alarm limits (threshold and over-temperature trigger time customizable)

Report Format
PDF/CSV/PDF&CSV

Language Support
English

Dimension (L*W*H)
70 x 33 x 7 Millimeter (mm)

Protection Class
IP67

Display Type
Without Display

Accuracy
0.4 °C

Resolution
0.1 Celsius (oC)

Battery
3.0V CR2450

Measuring Range
-30 to 70 °C

Single Use Data Loggers About

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	-30C to 70C	-30C to 70C	-30C to 70C	-30C to 70C & RH: 0100%
Measurement Accuracy	0.4C @ -10C to 40C 0.8C @ -30C to -10C & 40C to 70C	0.4C @ -10C to 40C 0.8C @ -30C to -10C & 40C to 70C	0.4C @ -10C to 40C 0.8C @ -30C to -10C & 40C to 70C	0.4C Temperature 2.5% RH @ 2080% RH 4% RH @ Other Ranges
Protection Class	IP67	IP67	IP65 with Acrylic Shell	IP65 with Acrylic Shell
Dimensions (L W H)	70 33 7 mm	85 34 7.5 mm	105 40 10 mm	105 40 10 mm
Resolution	0.1C	0.1C	0.1C	0.1C (0.1% RH)
Weight	23 g	23 g	30 g	30 g
Start Mode	Manual Start	Manual Start	Manual Start	Manual Start & Stop
Logging Interval	1 Minute to 24 Hours (Optional) Default: 5 Minutes
Certification	CE, EN12830:2018, RTCA/DO-160G, RoHS
Scope of Supply	Datalogger with Sealed Plastic Pouch, Test Certificate, Instruction Manual

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.