Product Overview
The ONGROK Mini Hygrometer is a compact digital device designed to monitor both humidity and temperature levels. This 6-pack includes color-coded units for easy organization and identification across multiple environments. Each unit features an easy-to-read LCD screen displaying real-time data.
Key Features:
- Compact size (1.75" x 1" x 0.5") suitable for small spaces.
- Clear LCD screen for quick and easy readings.
- Color-coded units for organizational purposes.
- Displays temperature in Fahrenheit (°F).
- Measures temperature from -58°F to 158°F.
- Measures humidity from 10% to 99% RH.
What's in the Box
- 6 x ONGROK Mini Hygrometers
Setup and Placement
The ONGROK Mini Hygrometers are designed for immediate use. Batteries are typically pre-installed. If not, gently slide open the back cover and insert one alkaline battery (type not specified, usually button cell) with the correct polarity.
Place the hygrometer in the desired location where humidity and temperature monitoring is required. Its compact size makes it suitable for various applications, including:
- Humidors
- Storage jars or containers
- Bags
- Guitar cases
- Wine cellars
Image: ONGROK Mini Hygrometer placed inside a jar with dried herbs, demonstrating its compact size and suitability for various storage containers.
Image: Three ONGROK Mini Hygrometers in red, green, and purple, displaying humidity and temperature readings, highlighting their color-coded design for organization.
Operating Instructions
The ONGROK Mini Hygrometer operates continuously once the battery is installed. There are no buttons or settings to adjust. The device will automatically display the current relative humidity (RH%) and temperature (°F).
Reading the Display:
- The larger number on the left indicates the relative humidity percentage (RH%).
- The smaller number on the right indicates the temperature in Fahrenheit (°F).
Image: A purple ONGROK Mini Hygrometer displaying '62%' for humidity and '72.0°F' for temperature, with technical specifications listed next to it.
Maintenance
To ensure accurate readings and prolong the life of your hygrometer, follow these maintenance guidelines:
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or immerse the unit in water.
- Battery Replacement: When the display becomes dim or blank, it indicates low battery power. Carefully slide open the battery compartment cover on the back of the unit and replace the old battery with a new alkaline battery of the same type. Ensure correct polarity.
- Storage: Store the hygrometer in a dry environment away from extreme temperatures when not in use for extended periods.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Display is blank or dim | Low or dead battery; Incorrect battery installation | Replace the battery with a new one, ensuring correct polarity. |
| Inaccurate readings | Sensor obstruction; Extreme environmental conditions; Unit not calibrated (not user-adjustable) | Ensure the sensor area is clear. Allow the unit to stabilize in a new environment for 15-30 minutes. If issues persist, contact customer support. |
| Screen does not read well | Viewing angle; Low battery; Unit malfunction | Adjust viewing angle. Replace battery. If problem persists, contact customer support. |
Specifications
| Specification | Value |
|---|---|
| Brand | ONGROK |
| Product Dimensions | 1.75" W x 1" H x 0.5" D |
| Item Weight | 3.98 ounces (for the pack) |
| Battery Type | Alkaline (button cell, specific type not provided) |
| Mounting Type | Freestanding |
| Temperature Measuring Range | -58°F to 158°F |
| Temperature Measurement Accuracy | ±2°F |
| Humidity Measuring Range | 10% to 99% RH |
| Humidity Measurement Accuracy | ±5% RH |
Customer Support
For any questions, concerns, or issues regarding your ONGROK Mini Hygrometers, please contact ONGROK customer service. We are committed to providing quality products and support to ensure your satisfaction.
Please refer to the ONGROK official website or your purchase documentation for specific contact information.