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$108.89
- Description
- Specifications
- Manual and Resources
Data logging, analysis, and export
This temperature and humidity data logger can be configured through the DGraph Pro software (available for download under the software tab). Once configured, simply press the button to begin logging immediately or schedule a delay, depending on your preferred configuration.
After the logging task is completed, connect the data logger to a PC with the DGraph Pro software installed. Run the software, and click "start" to download the data for a dlg file. When the file is opened, it can then be saved as txt, csv, xls, jpg, or bmp file format.
This software allows for efficient and comprehensive data analysis and exportation to a designated location on the user's computer.
Real-time datalogging
The real-time function is also very helpful in displaying the readings on the computer as the logger monitors the temperature and humidity.
Dewpoint temperature recorded
Dewpoint temperature can be recorded and accessible in the recorded files as well as analyzed by the software.
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 indicate traceability of measurements to the SI units through NIST. The temperature and humidity parameters can be recalibrated by DGraph Pro software with 2 points calibration by any lab with calibration capability (not recommended to be done by user) or our lab as well.
Application
This temperature and humidity data logger is a good choice for a wide range of applications including labs, warehouse, production, HVAC and others.
Probe type |
Internal RH+T sensor |
Unit |
°C, °F & %rh |
Resolution |
0.1°C & 0.1%rh |
Measurement range |
-35°C to 80°C & 0.1%rh to 99.9%rh (Dew point temperature data & curve output) |
Accuracy |
T: ±0.3°C, RH: ±2.5%rh (20%rh to 80%rh), ±3.5%rh (else) |
Report generation |
dlg file generated, can be saved as txt, csv, xls, jpg, bmp in the software |
Data storage capacity |
32000 records |
Memory |
Non-volatile memory, no data loss when power off |
LCD display auto-off time |
30 seconds |
Sampling interval |
User configurable from 2 seconds to 12 hours |
High and low alarm values |
User configurable |
Alarm type |
Single time or cumulative, user configurable |
Start recording mode |
Press and hold the button until the green LED light on Start immediately or start with preset time by the software |
Stop recording mode |
Press button to stop Automatic stop when the memory is full By software when connected to computer |
Operation/storage temperature |
-35°C to 80°C (The LCD will not display normally below -10°C) |
Communication interface |
USB 2.0 |
PC Software |
DGraph Pro (Windows 7/8/Vista/10 32/64bits) website downloadable |
Power supply |
3.6V 1/2 AA lithium battery (1200mAh), user replaceable |
Battery life |
About 2 years @1 minute sampling interval, 25°C |
Protection Class |
IP54 |
Shell material |
ABS |
Dimensions/weight |
120mm*37mm*23mm/67g |
Certification and standards |
CE | ROHS |
Calibration |
2 points calibration by software |
Calibration report |
Calibration report included with each unit |
Test points |
20%rh, 50%rh and 80%rh @ 25°C and 25°C on the report |