Introduction
The ThermoPro TP55 Digital Indoor Hygrometer Thermometer is designed to provide precise temperature and humidity readings for various indoor environments. Featuring a large, easy-to-read display with a touchscreen and backlight, it helps you monitor conditions in your house, home, or greenhouse for optimal comfort and well-being.
Figure 1: ThermoPro TP55 Digital Indoor Hygrometer Thermometer
Key Features
- Effortless Reading: Large 4-inch display with bold, clear digits for quick and easy temperature and humidity checks. Front-touching buttons allow simple operation without removing the unit from its placement.
- Unmatched Accuracy: Equipped with advanced humidity sensors, providing precise temperature readings with +/-1°F accuracy and humidity readings with +/-2% RH accuracy.
- More Responsive Readings: Features a 10-second refresh rate for real-time temperature and humidity updates.
- Max/Min Records & Comfort Indicator: Displays 24-hour and all-time maximum/minimum temperature and humidity records. Intuitive comfort level icons (DRY, COMFORT, WET) simplify monitoring.
- Versatile Design: Offers multiple placement options including tabletop use with a durable stand, wall mounting via a hanging hole, or magnetic attachment to metal surfaces.
- Backlit Display: Touch-activated backlight for improved visibility in low-light conditions.
- Switchable Units: Easily switch between Fahrenheit (°F) and Celsius (°C) temperature displays.
Figure 2: Overview of ThermoPro TP55 key features.
Setup
1. Battery Installation
The ThermoPro TP55 requires two (2) AA batteries for operation. These are typically included with your purchase.
- Locate the battery compartment on the back of the unit.
- Open the battery compartment cover.
- Insert two (2) AA batteries, ensuring correct polarity (+ and -) as indicated inside the compartment.
- Close the battery compartment cover securely.
2. Placement Options
The TP55 offers flexible placement to suit your needs:
- Tabletop: Utilize the integrated durable kickstand on the back of the unit to place it on any flat surface, such as a desk, shelf, or nightstand.
- Wall Mount: Use the hanging hole located on the back of the unit to mount it securely on a wall using a nail or screw (not included).
- Magnetic Attachment: The unit features strong magnets on its back, allowing it to be conveniently attached to metal surfaces like refrigerators or metal cabinets.
Figure 3: Various mounting options for the ThermoPro TP55.
Operating Instructions
1. Display Overview
The large LCD display provides clear readings for humidity and temperature, along with additional indicators:
- Humidity: Shown as a percentage (%) at the top of the display. Includes Max/Min Humidity records for 24 hours and all time.
- Temperature: Shown in degrees Fahrenheit (°F) or Celsius (°C) at the bottom of the display. Includes Max/Min Temperature records for 24 hours and all time.
- Comfort Level Indicator: Icons (DRY, COMFORT, WET) visually represent the current humidity level.
- DRY: Humidity < 30%
- COMFORT: 30% < Humidity < 60%
- WET: Humidity > 60%
- Trend Indicators: Arrows indicate whether temperature and humidity are rising, falling, or remaining constant.
Figure 4: Detailed view of the ThermoPro TP55 display elements.
2. Changing Temperature Units (°F/°C)
To switch between Fahrenheit (°F) and Celsius (°C), simply touch the "F/°C" button located on the lower left of the touchscreen display.
3. Max/Min Records
The device tracks the highest and lowest temperature and humidity readings. To view these records:
- Touch the "ALL TIME / 24 HRS" button on the lower right of the touchscreen display.
- Each touch will toggle between the maximum/minimum records for the last 24 hours and the all-time maximum/minimum records since the last reset or battery installation.
4. Backlight Operation
To activate the backlight for improved visibility in dim environments:
- Touch the light bulb icon button in the center of the bottom row on the touchscreen display.
- The backlight will illuminate for a few seconds and then automatically turn off to conserve battery life.
Figure 5: Touch buttons for display control, including backlight activation.
Maintenance
- Cleaning: Wipe the unit with a soft, damp cloth. Do not use abrasive cleaners or immerse the unit in water.
- Battery Replacement: Replace the two (2) AA batteries when the low battery indicator appears on the display to ensure continuous and accurate readings.
- Storage: If storing the unit for an extended period, remove the batteries to prevent leakage and damage.
Troubleshooting
- No Display or Faint Display:
- Check if the batteries are installed correctly with the correct polarity.
- Replace the batteries with new AA batteries.
- Inaccurate Readings:
- Ensure the unit is placed away from direct sunlight, heat sources (like vents or appliances), and extreme drafts, as these can affect accuracy.
- Allow the unit to stabilize for at least 30 minutes after initial setup or relocation to a new environment.
Specifications
| Feature | Detail |
|---|---|
| Brand | ThermoPro |
| Model | Indoor thermometer hygrometer TP55 |
| Temperature Range | -4°F to 140°F (-20°C to 60°C) |
| Temperature Accuracy | +/-1°F (+/-0.5°C) |
| Humidity Range | 10% to 99% RH |
| Humidity Accuracy | +/-2% RH |
| Display Size | 4-inch LCD |
| Response Time | 10 seconds |
| Power Source | 2 x AA Batteries (Included) |
| Mounting Options | Tabletop, Wall Mount, Magnetic |
| Dimensions | 4.3 Inches (Length) x 3.3 Inches (Width) |
| Weight | 2.7 ounces |
Warranty & Support
ThermoPro offers lifetime support for its products. For any inquiries or assistance, please contact:
- Phone (USA & Canada): 1-877-515-7797
- Email: service@buythermopro.com
