1. उत्पादन संपलेview
The GAMRY Digital Thermometer Hygrometer, Model HTC-1, is a versatile 5-in-1 device designed to help you monitor your indoor environment effectively. It combines the functions of a thermometer, hygrometer, clock, calendar, and alarm clock into one compact unit.
Equipped with an industrial high-standard, high-precision sensor, it measures indoor temperature and humidity in real-time every 10 seconds. This allows for precise adjustments to air conditioning and humidifiers, contributing to better health management against heatstroke, influenza, mold, and skin dryness.
The device features a large, easy-to-read 3.8-inch LCD screen with a wide 360° viewing angle, enhanced by wide-viewing angle LCD technology that improves vertical and horizontal viewing angles by 120°. This human-centered design ensures that temperature and humidity readings are easily visible even from a distance.
Beyond environmental monitoring, it displays local time and offers a memory function to show maximum and minimum temperature and humidity values over a 24-hour period (with automatic reset). Its compact size (100x92x20mm, 90g) and 2-way stand/wall mount design make it convenient for placement in various locations such as kitchens, bedrooms, warehouses, entrances, or by windows.

Figure 1.1: The GAMRY HTC-1 displaying its multi-functional capabilities including temperature, humidity, clock, and alarm settings.
2. सेटअप मार्गदर्शक
2.1 अनपॅकिंग आणि तपासणी
- Carefully remove the thermometer hygrometer from its packaging.
- नुकसानीच्या कोणत्याही लक्षणांसाठी डिव्हाइस तपासा. नुकसान झाल्यास, वापरू नका आणि ग्राहक समर्थनाशी संपर्क साधा.
- Ensure all components are present: the main unit and one AAA battery.
2.2 बॅटरी इंस्टॉलेशन
- डिव्हाइसच्या मागील बाजूस बॅटरी कंपार्टमेंट शोधा.
- बॅटरी कंपार्टमेंट कव्हर उघडा.
- एक AAA बॅटरी घाला, पॉझिटिव्ह (+) आणि निगेटिव्ह (-) टर्मिनल्स कंपार्टमेंटमधील खुणांनुसार योग्यरित्या संरेखित आहेत याची खात्री करा.
- Close the battery compartment cover securely. The device should power on automatically and display readings.

आकृती 2.1: मागील view of the device, highlighting the battery compartment for easy installation.
२.२ प्लेसमेंट पर्याय
The HTC-1 offers two convenient placement options:
- टेबलटॉप स्टँड: Utilize the integrated stand on the back of the unit to place it on any flat surface, such as a desk, shelf, or nightstand.
- वॉल माउंट: Use the keyhole slot on the back to hang the device on a wall using a nail or screw.

Figure 2.2: Illustration of the device's versatile 2-way placement options: wall-mounted using the keyhole or standing on a tabletop.
3. ऑपरेटिंग सूचना
3.1 ओवर ओव्हर डिस्प्लेview
The large LCD screen displays temperature, humidity, time, and calendar information. Temperature is shown in the upper section, humidity in the lower right, and time in the lower left.

आकृती 3.1: तपशीलवार view of the easy-to-read LCD screen, clearly indicating temperature and humidity readings.
3.2 बटण कार्ये
The device has three control buttons on the front:
- दिशा: Used to switch between display modes (Time, Alarm, Calendar) and enter setting modes.
- ADJ (Adjust): Used to adjust values during setting modes.
- मेमरी: Used to display maximum/minimum temperature and humidity, and to clear memory.
६.४.४ वेळ आणि तारीख निश्चित करणे
- सामान्य वेळेच्या प्रदर्शन मोडमध्ये, दाबा आणि धरून ठेवा मोड button for a few seconds until the hour digits start flashing.
- वापरा एडीजे तास समायोजित करण्यासाठी बटण.
- दाबा मोड again to move to the minute setting, then use एडीजे मिनिटे समायोजित करण्यासाठी.
- दाबणे सुरू ठेवा मोड वर्ष, महिना आणि दिवसाच्या सेटिंग्जमधून सायकल चालवणे, प्रत्येक सेटिंग्जसह समायोजित करणे एडीजे बटण
- After setting the day, press मोड सेटिंग मोडमधून बाहेर पडण्यासाठी शेवटची वेळ.
3.4 अलार्म सेट करणे
- सामान्य वेळेच्या प्रदर्शनातून, दाबा मोड button once to enter Alarm mode (indicated by an alarm icon).
- दाबा आणि धरून ठेवा मोड अलार्म तासाचे अंक फ्लॅश होईपर्यंत बटण.
- वापरा एडीजे इच्छित अलार्म तास सेट करण्यासाठी बटण.
- दाबा मोड to move to the alarm minute setting, then use एडीजे मिनिटे समायोजित करण्यासाठी.
- दाबा मोड अलार्म सेटिंग मोडमधून बाहेर पडण्यासाठी पुन्हा.
- अलार्म सक्रिय/निष्क्रिय करण्यासाठी, दाबा एडीजे button in Alarm mode. An alarm icon will appear/disappear on the display.
3.5 Switching Between ℃/℉
To switch the temperature unit between Celsius (°C) and Fahrenheit (°F), locate the small switch or button on the back or side of the device (often labeled °C/°F). Press or slide it to toggle the display unit.
3.6 Max/Min Temperature and Humidity Display
The device records the highest and lowest temperature and humidity values over a 24-hour period. These values automatically reset every 24 hours.
- दाबा मेमरी button once to display the maximum (MAX) temperature and humidity recorded since the last reset.
- दाबा मेमरी button again to display the minimum (MIN) temperature and humidity recorded.
- दाबा मेमरी button a third time to return to the current real-time readings.
4. देखभाल
4.1 स्वच्छता
- मऊ, कोरड्या कापडाने डिव्हाइस पुसून टाका.
- अपघर्षक क्लीनर, सॉल्व्हेंट्स वापरू नका किंवा उपकरण पाण्यात बुडवू नका.
4.2 बॅटरी बदलणे
When the display becomes dim or the device stops functioning, it's time to replace the battery. Follow the battery installation steps in Section 2.2.
- Always use a fresh AAA battery.
- वापरलेल्या बॅटरीची स्थानिक नियमांनुसार जबाबदारीने विल्हेवाट लावा.
५.८.१ स्टोरेज
जर डिव्हाइस जास्त काळ साठवत असाल तर गळती आणि नुकसान टाळण्यासाठी बॅटरी काढून टाका.
5. समस्या निवारण
| समस्या | संभाव्य कारण | उपाय |
|---|---|---|
| डिस्प्ले नाही किंवा मंद डिस्प्ले नाही | बॅटरी कमी किंवा संपलेली; चुकीची बॅटरी इंस्टॉलेशन. | Replace the battery with a new AAA battery; Ensure correct polarity (+/-). |
| तापमान/आर्द्रतेचे चुकीचे वाचन | Sensor blocked; Device placed near heat/cold source or high humidity; Device recently moved. | Ensure sensor is clear; Relocate device to a stable environment away from direct sunlight, vents, or extreme humidity; Allow 10-15 minutes for readings to stabilize after moving. |
| Alarm not sounding or too quiet | Alarm not activated; Battery low. | Ensure alarm icon is displayed (refer to Section 3.4); Replace battery. |
| वेळ/तारीख चुकीची आहे. | Not set correctly; Battery removed/replaced. | वेळ आणि तारीख रीसेट करा (विभाग २.१ पहा). |
6. तपशील
- मॉडेल: HTC-1
- रंग: काळा
- डिस्प्ले: 3.8-इंच LCD
- तापमान मापन श्रेणी: -50°C ते 70°C (-58°F ते 158°F)
- आर्द्रता मापन श्रेणी: 10% RH ते 99% RH
- स्टोरेज वातावरण: -20°C to 60°C (20% RH to 80% RH)
- उर्जा स्त्रोत: 1 x AAA बॅटरी (समाविष्ट)
- परिमाणे: 100 मिमी x 92 मिमी x 20 मिमी
- वजन: 90 ग्रॅम
- कार्ये: Thermometer, Hygrometer, Clock, Calendar, Alarm Clock, Max/Min Memory
7. हमी आणि समर्थन
7.1 Quality Guarantee
हे उत्पादन ए सह येते १२ महिन्यांची गुणवत्ता हमी from the date of purchase. If any initial defects or malfunctions occur within this warranty period, please do not hesitate to contact our customer support team.
7.2 ग्राहक समर्थन
For any questions, concerns, or warranty claims, please contact GAMRY customer support through the platform where you purchased the product. Please have your purchase details ready to assist us in providing prompt service.