The instrument features a USB interface for easy setup and seamless data download. It offers a selectable data sampling rate ranging from 1 second to 24 hours and allows user-programmable alarm thresholds for both relative humidity and temperature. The LCD clearly displays current readings, minimum and maximum values, and alarm status. The system is powered by a 3.6V lithium battery and comes complete with a mounting bracket equipped with a combination lock. It also includes analysis software compatible with Windows 2000, XP, and Vista, providing comprehensive data management and monitoring capabilities.
| Measurement Parameters | Ambient Temperature, Relative Humidity |
| Humidity Range | 0–100% RH |
| Accuracy | ±0.3°C (Typical) |
| Data Storage Capacity | ≥ 32,000 Records |
| Memory Type | Non-Volatile Flash Memory |
| Data Interface Option | USB / Type-C / Bluetooth (Optional) |
| Display Type | Segment LCD With Backlight |
| Humidity Resolution | 0.1% RH |
| Alarm Limits | User-configurable High And Low |
| Communication Interface | USB 2.0 Interface For PC |
| Start Logging Method | Button Press, Or Delayed Start |
| Case Material | ABS Plastic |
| Data Output Formats | Excel (xls), Txt, CSV, BMP |
| Battery Life | Up To 12–24 Months |
| Mounting Options | Wall Mount / Desktop Stand |
| Ingress Protection Rating | IP54 / IP65 |
| Manufacturer | Lakshmi Engineering Works |
| Country Of Origin | India |