1. تعارف
This manual provides comprehensive instructions for the proper setup, operation, and maintenance of your VWR 10500-584 Traceable Refrigerator/Freezer Ultra Thermometer. This device is designed to accurately monitor temperatures in refrigerators and freezers, displaying current, minimum, and maximum readings simultaneously. It is engineered to meet stringent requirements for critical temperature monitoring, including CDC guidelines for vaccine storage.
2. مصنوعات کی خصوصیات
- ٹرپل ڈسپلے: Simultaneously shows current, minimum, and maximum temperatures.
- درجہ حرارت کی وسیع رینج: -50°C سے 70°C (-58°F سے 158°F) تک کی پیمائش۔
- اعلی قرارداد: 0.1° resolution for precise readings.
- Ultra Accuracy: ±0.5°C accuracy between -30°C and 50°C; otherwise ±1°C.
- CDC Compliance: Designed to meet current CDC requirements for vaccine storage and monitoring.
- تحقیقات کا انتخاب: Features a switch for selecting between two probes (if applicable, based on image).
- Memory Clear Function: Button to reset minimum and maximum temperature records.
3. سیٹ اپ
Follow these steps to prepare your thermometer for use:
- بیٹری کی تنصیب: Open the battery compartment (typically on the back) and insert the required batteries, observing correct polarity.
- تحقیقات کی جگہ کا تعین: Connect the temperature probe(s) to the designated ports. Place the probe(s) in the desired monitoring location within the refrigerator or freezer. Ensure the probe cable is not pinched or damaged by the door seal.
- ابتدائی پاور آن: The device should power on automatically once batteries are installed. Verify the display shows temperature readings.
- یونٹ کا انتخاب: If applicable, select the desired temperature unit (°C or °F) using the appropriate button (often the 'MODE' button or a dedicated switch).
تصویر 1: VWR 10500-584 Traceable Refrigerator/Freezer Ultra Thermometer. The image displays the thermometer unit with its digital screen showing temperature readings, and a connected probe immersed in a small bottle, likely simulating a buffered solution for stable temperature measurement.
4. آپریٹنگ ہدایات
Understanding the display and controls:
- موجودہ درجہ حرارت: The largest number on the display indicates the real-time temperature reading from the selected probe.
- Minimum (MIN) Temperature: Shows the lowest temperature recorded since the last memory clear.
- Maximum (MAX) Temperature: Shows the highest temperature recorded since the last memory clear.
- MEMORY CLEAR Button: Press this button to reset the recorded minimum and maximum temperatures. The current temperature will then become the initial MIN and MAX values until new extremes are reached.
- موڈ بٹن: This button typically cycles through display modes or switches between Celsius and Fahrenheit units. Refer to the specific device markings for its exact function.
- PROBE Switch (1/2): If your model has two probes, use this switch to select which probe's readings are displayed as the current temperature. The MIN/MAX values will correspond to the currently selected probe.
5 دیکھ بھال
- صفائی: Wipe the thermometer unit and probes with a damp cloth. Do not immerse the main unit in water. Avoid using abrasive cleaners or solvents.
- بیٹری کی تبدیلی: When the display becomes dim or the low battery indicator appears, replace the batteries promptly. Use the specified battery type.
- تحقیقات کی دیکھ بھال: Handle probes carefully. Avoid bending or kinking the probe cables excessively. Ensure probe connections are secure.
- ذخیرہ: When not in use for extended periods, remove batteries and store the thermometer in a cool, dry place.
6 خرابیوں کا سراغ لگانا
| مسئلہ | ممکنہ وجہ | حل |
|---|---|---|
| کوئی ڈسپلے یا مدھم ڈسپلے نہیں۔ | مردہ یا کم بیٹریاں؛ غلط بیٹری کی تنصیب. | درست قطبیت کو یقینی بناتے ہوئے بیٹریوں کو نئی سے تبدیل کریں۔ |
| درجہ حرارت کی غلط ریڈنگ | Probe not properly connected; damaged probe; external interference. | Check probe connection. Inspect probe for damage. Ensure probe is correctly positioned. |
| MIN/MAX values not resetting | 'MEMORY CLEAR' button not pressed firmly or device malfunction. | Press the 'MEMORY CLEAR' button firmly. If issue persists, contact support. |
7. وضاحتیں
- ماڈل نمبر: 10500-584
- درجہ حرارت کی حد: -50 ° C سے 70 ° C (-58 ° F سے 158 ° F)
- قرارداد: 0.1°
- درستگی: ±0.5°C between -30°C and 50°C; otherwise ±1°C
- پیکیج کے طول و عرض: 12.7 x 10.16 x 5.08 سینٹی میٹر
- وزن: 1.36 کلوگرام
- مینوفیکچرر: وی ڈبلیو آر انٹرنیشنل
8. وارنٹی اور سپورٹ
For warranty information or technical support regarding your VWR 10500-584 Traceable Refrigerator/Freezer Ultra Thermometer, please contact VWR International directly through their official webسائٹ یا کسٹمر سروس چینلز۔ خریداری کے ثبوت کے طور پر اپنی خریداری کی رسید اپنے پاس رکھیں۔
