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- Description
- Specifications
- Manual and Resources
Multi-use, configurable, PDF auto-generation
This multi-use, compact data logger is capable of measuring temperature with an accuracy of ±0.3°C (or ±0.2°C with an optional feature) over its range of -30°C to 70°C. It can be easily configured using the PoChain software (available for download on the website) and it starts logging immediately or with a delay, depending on your preferred configuration.
After the logging task is completed, connect the data logger to any computer with a USB port, and a PDF file will be generated automatically.
Data analysis & Data Export
Once connected to a computer with installed PoChain software, this data logger allows for efficient and comprehensive data analysis and exportation in various forms such as xls, csv, pdf, txt, and cin, to a designated location on the user's computer.
Up to 6 marker points
This data logger supports data marking up to 6 points. In the process of logging, the user can use the key to enter mark mode (MK), then press the key to mark the data.
Re-calibratable assures long time use in tolerance
Each unit is shipped with a calibration report to assure accuracy from an ISO/IEC 17025:2017 conforming calibration laboratory and indicates traceability of measurements to the SI units through NIST. It can be recalibrated using the PoChain software with 2 points calibration by any lab with calibration capability (not recommended to be done by user) or our lab as well.
STN’s temperature logger is a good choice for a wide range of applications including transportation, storage, production, HVAC and others. It complies with food and drug industry specifications.
Probe type |
Internal sensor |
Unit |
°C, °F |
Resolution |
0.1°C |
Measurement range |
-30°C to 70°C |
Accuracy |
Basic ±0.3°C, Optional ±0.2°C |
Report generation |
Automatic pdf report generation |
Export file formats |
pdf, txt, xls, csv, cin |
Data storage capacity |
30240 |
Memory |
Non-volatile memory, no data loss when power off |
LCD refresh interval |
10 seconds |
LCD display auto-off time |
3 minutes |
Sampling interval |
User configurable from 10s to 18 hrs |
High and low alarm values |
User configurable from -30°C to 70°C |
Alarm delay |
User configurable from 0 to 960 mins |
Alarm type |
Single time or cumulative, user configurable |
Start delay |
User configurable from 0 to 254 mins |
Start recording mode |
Press and hold the button for about 3 secs |
Stop recording mode |
Press button to stop; Automatic stop when the memory is full; When connected to a computer |
Operation/storage temperature |
-30°C to 70°C |
Communication interface |
USB 2.0 |
PC Software |
Software PoChain (Windows 7/8/Vista/10 32/64bits) website downloadable |
Power supply |
CR2032 button cell, user replaceable |
Battery life |
About 2 years @15 minutes sampling interval, 25°C |
Protection Class |
IP30 |
Shell material |
ABS |
Dimensions/weight |
95mm*40mm*17mm/36g |
Certification and standards |
CE | ROHS | EN12830 |
Calibration |
2 points calibration by software |
Calibration report |
Calibration report included with each unit |
Test points |
-29°C, 0°C, 25°C, 50°C and 69°C on the report covering the range |