Дастури истифодаи термометри бесими гигрометри INKBIRD ITH-20R

1. Муқаддима

The INKBIRD ITH-20R is a wireless thermometer and hygrometer designed for accurate and convenient monitoring of temperature and humidity in various environments. Featuring a large, easy-to-read LCD display and support for multiple remote transmitters, it provides instant readings and can be used in a wide range of applications from household rooms to greenhouses and warehouses.

Figure 1: INKBIRD ITH-20R Receiver, one Transmitter, and external probe.

2. Мундариҷаи баста

Please check the package contents upon unboxing. The specific items may vary slightly depending on the purchased variant (e.g., number of transmitters).

• ITH-20R-I Receiver: 1 unit (Main display unit)
• ITH-20-O Transmitter(s): 1, 2, or 3 units (Remote sensor unit(s))
• External Probe(s): 1, 2, or 3 units (For liquid or specific area temperature measurement)
• Screwdriver(s): 1 or 2 units (For battery compartment)
• Дастури корбар: 1 or 2 copies
• Корти кафолатӣ: 1 or 2 copies

Расми 2: Мисample of ITH-20R package contents (1 Transmitter version).

3. Маҳсулот ба охир расидview

The ITH-20R system consists of a main receiver unit and one or more wireless transmitters, each capable of connecting an external probe.

3.1 Receiver (ITH-20R-I)

• Large Backlight LCD: Displays indoor and outdoor temperature and humidity readings.
• Тугмаҳо: CH/R (Channel/Reset), °C/°F (Celsius/Fahrenheit), MAX/MIN CLEAR (Maximum/Minimum readings and clear function).
• Имконоти васлкунӣ: Integrated kickstand for tabletop use and a keyhole for wall mounting.
• Indoor Sensor: Built-in sensor for measuring the temperature and humidity at the receiver's location.

3.2 Transmitter (ITH-20-O)

• Интиқоли бесим: Sends temperature and humidity data to the receiver.
• Rainproof Design: Suitable for outdoor use, though not submersible.
• External Probe Port: Allows connection of the external temperature probe.

3.3 External Probe

• Андозаи универсалӣ: Can be inserted into liquids or specific areas for precise temperature readings.
• Дарозӣ: Approximately 1 meter (6.56 feet).

Figure 3: Receiver details with button functions and display areas.

4. Мушаххасоти

5. Дастурамал оид ба насб

Follow these steps to set up your INKBIRD ITH-20R system:

5.1 Батареяҳоро насб кунед

1. Open the battery compartment cover on the back of the receiver unit using the provided screwdriver.
2. 2 батареяи AAA-ро ҷойгир кунед, ки қутбияти дурустро таъмин кунед (+/-).
3. Сарпӯши қисмати батареяро пӯшед.
4. Repeat steps 1-3 for each transmitter unit.

5.2 Pairing Transmitters (Automatic)

The receiver and transmitters are designed to pair automatically upon battery installation. Once batteries are installed in both units, the receiver should display readings from the indoor sensor and any active transmitters.

5.3 Connecting External Probe

If you wish to measure temperature using the external probe:

1. Locate the jack on the side of the transmitter unit.
2. Insert the external probe's plug firmly into the jack. The transmitter will automatically switch to displaying the probe's temperature.

Figure 4: Connecting the external probe to a transmitter for liquid temperature measurement.

5.4 Ҷойгиркунӣ

• Қабулкунанда: Place the receiver unit indoors on a flat surface using its kickstand, or mount it on a wall using the keyhole. Ensure it is within wireless range of the transmitters.
• Transmitter(s): Place transmitter units in the desired monitoring locations. The outdoor unit is rainproof but should not be submerged in water.

Расми 5: Мисamples of suitable placement for the ITH-20R in different environments.

6. Амалиёт

6.1 Фаъол кардан/хомӯш кардан

The units power on automatically once batteries are installed. There is no dedicated power button.

6.2 Воҳиди ивазкунии ҳарорат (°C/°F)

-ро пахш кунед ° C/° F button on the back of the receiver unit to toggle between Celsius and Fahrenheit temperature displays.

6.3 Viewing MAX/MIN Readings

-ро пахш кунед МАКС/МАКС button once to display the maximum recorded temperature and humidity for each channel. Press it again to display the minimum recorded values. The display will cycle through current, maximum, and minimum readings.

6.4 Clearing MAX/MIN Readings

While MAX or MIN readings are displayed, press and hold the МАКС/МАКС button for approximately 3 seconds to clear the recorded maximum and minimum values. The display will revert to current readings.

6.5 Switching Channels (CH/R)

If you have multiple transmitters, the receiver will automatically cycle through their readings. To manually switch between channels or reset the channel display, press the Ч/Р button on the back of the receiver. The display will show the data from each transmitter for a few seconds in turn.

Video 1: ITH-20R Product Demonstration. This video illustrates the device's features, including external probe use and display cycling for multiple transmitters.

7. Нигоҳдорӣ

7.1 Иваз кардани батарея

When the battery indicator on the LCD display shows low power, replace the batteries in the respective unit (receiver or transmitter). Use 2 new AAA batteries for each unit, ensuring correct polarity. Always replace all batteries in a unit at the same time.

7.2 Тозакунӣ

Дастгоҳро бо нарм пок кунед, гamp cloth. Do not use abrasive cleaners or immerse the units in water. Ensure the external probe is clean before and after use, especially when measuring liquids.

7.3 Нигоҳдорӣ

If the device will not be used for an extended period, remove the batteries to prevent leakage and store the units in a cool, dry place.

8. Баррасии мушкилот

• No Display / Blank Screen:
  Санҷед, ки оё батареяҳо дуруст насб шудаанд ва холӣ нашудаанд. Дар ҳолати зарурӣ, онҳоро бо батареяҳои нави AAA иваз кунед.
• Хониши нодуруст:
  Ensure the sensors are not obstructed. For external probes, verify it is fully inserted into the transmitter. Allow a few minutes for readings to stabilize after placement or significant environmental changes.
• No Signal from Transmitter (Outdoor readings not displayed):
  Check the distance between the receiver and transmitter; the maximum range is approximately 300 feet (91 meters) in open air. Walls and other obstacles can significantly reduce this range. Ensure both units have fresh batteries. Try repositioning the transmitter closer to the receiver or in a location with fewer obstructions.
• "HH.L" or "LL.L" on Display:
  This indicates that the measured temperature or humidity is outside the device's specified measurement range.
• External Probe Not Working:
  Ensure the probe is securely plugged into the transmitter. If the probe is damaged, it may need replacement.

9. Маслиҳатҳои корбар

• The outdoor transmitter unit is designed to be rainproof, but it is not waterproof. Avoid submerging it in water.
• The wireless signal can be affected by physical barriers like thick walls. Experiment with different placements to find the optimal signal strength.
• The external probe cable is approximately 1 meter long, providing flexibility for various measurement needs.
• The receiver unit has a built-in sensor for indoor temperature and humidity, so it provides local readings even without connected transmitters.

10. Кафолат ва дастгирӣ

The INKBIRD ITH-20R comes with a Кафолати 12-моҳа аз рӯзи харид. Ин кафолат нуқсонҳои истеҳсолӣ ва корношоямиро дар ҳолати истифодаи муқаррарӣ фаро мегирад. Лутфан далели хариди худро барои даъвоҳои кафолат нигоҳ доред.

For technical support, troubleshooting assistance, or warranty service, please contact INKBIRD customer service through the retailer where you purchased the product or visit the official INKBIRD webсайт барои маълумоти тамос.

Figure 6: 12 Months Free Replacement badge.