නිෂ්පාදනය අවසන්view
The McKesson Refrigerator/Freezer Thermometer is a digital device designed for precise temperature monitoring in medical laboratories, food storage, and other critical environments. It features a triple display that simultaneously shows current, minimum, and maximum temperatures, ensuring accurate and continuous monitoring.
Image: The McKesson Refrigerator/Freezer Thermometer, showing the main unit with its large digital display, the external probe, and the product packaging box. The display shows temperature readings in Fahrenheit.
ප්රධාන ලක්ෂණ ඇතුළත් වේ:
- Simultaneous display of current, minimum, and maximum temperatures.
- Real-time and date stamp with a 10-second refresh rate.
- Accuracy of ±0.5°C and a 0.1° display resolution.
- Large digits for quick and easy readings.
- Audible alarm for programmable low and high temperature limits.
- Multiple mounting options: fold-away stand, magnet, and hook-and-loop attachments.
සැකසුම් උපදෙස්
- ඇසිරීම: Carefully remove the thermometer and its accessories from the packaging. Inspect for any damage.
- බැටරි ස්ථාපනය: The thermometer typically comes with batteries pre-installed or requires 1 AAA battery. Open the battery compartment on the back of the unit and insert the battery, ensuring correct polarity (+/-). Close the compartment securely.
- පරීක්ෂණ ස්ථානගත කිරීම: The external probe is designed to be placed inside the refrigerator or freezer. Ensure the probe cable is not pinched by the door seal. The probe is encased in a bio-safe glycol bottle, which buffers temperature fluctuations for more accurate readings of stored items.
- මූලික බල-සක්රිය: The device should power on automatically once batteries are installed. The display will show current, minimum, and maximum temperatures.
- සවි කිරීම: Choose a suitable location for the main unit. Use the integrated fold-away stand for tabletop use, the magnet for metal surfaces, or the hook-and-loop attachment for other surfaces.
උෂ්ණත්වමානය ක්රියාත්මක කිරීම
රූපය: සමීප ඡායාරූපයක් view of the McKesson Refrigerator/Freezer Thermometer's digital display, showing current, minimum, and maximum temperatures in Celsius. The "IN" indicator is visible, along with the "MIN" and "MAX" labels.
- සංදර්ශකය කියවීම:
- The large top number indicates the වත්මන් උෂ්ණත්වය.
- The bottom left number shows the අවම උෂ්ණත්වය recorded since the last reset.
- The bottom right number shows the උපරිම උෂ්ණත්වය recorded since the last reset.
- උෂ්ණත්ව ඒකක මාරු කිරීම (°F/°C):
ඔබන්න මාදිලිය button to toggle between Fahrenheit (°F) and Celsius (°C) temperature units.
- Setting Alarms (High/Low Limits):
The thermometer features programmable high and low temperature alarms. Refer to the detailed instructions below for setting these limits:
- ඔබා අල්ලාගෙන සිටින්න මාදිලිය button until the alarm setting mode is activated.
- භාවිතා කරන්න Min-Reset LO↓ සහ Max-Reset HI↑ buttons to adjust the desired low and high temperature limits.
- ඔබන්න මාදිලිය නැවත වරක් එක් එක් සැකසුම තහවුරු කර ඊළඟ සැකසුම වෙත යාමට.
- An audible alarm will sound if the temperature breaches these set limits.
- Resetting Min/Max Readings:
To clear the recorded minimum and maximum temperatures:
- ඔබන්න Min-Reset LO↓ button to reset the minimum temperature.
- ඔබන්න Max-Reset HI↑ button to reset the maximum temperature.
නඩත්තු කිරීම
- පිරිසිදු කිරීම: Wipe the thermometer unit and probe with a soft, damp cloth. Do not immerse the main unit in water. Use mild soap if necessary, then wipe with clean water and dry thoroughly. Avoid abrasive cleaners or solvents.
- බැටරි ආදේශනය: When the display dims or becomes erratic, it's time to replace the battery. Open the battery compartment on the back, remove the old battery, and insert a new AAA battery, observing polarity. Dispose of old batteries responsibly.
- පරීක්ෂණ සත්කාර: Ensure the probe cable is not kinked or damaged. The glycol bottle surrounding the probe is sealed; do not attempt to open it.
- ගබඩා: If storing the thermometer for an extended period, remove the battery to prevent leakage. Store in a cool, dry place away from direct sunlight and extreme temperatures.
දෝෂගවේෂණය
| ගැටලුව | විය හැකි හේතුව | විසඳුම |
|---|---|---|
| සංදර්ශකය හිස් හෝ අඳුරු ය. | අඩු හෝ මිය ගිය බැටරිය. | නව AAA බැටරියක් සමඟ බැටරිය ප්රතිස්ථාපනය කරන්න. |
| වැරදි උෂ්ණත්ව කියවීම්. | Probe improperly placed or damaged; unit exposed to extreme conditions. | Ensure probe is correctly positioned. Check for visible damage to the probe or cable. Allow unit to stabilize at room temperature before re-testing. |
| එලාම් නාද නොවේ. | Alarm limits not set correctly; alarm function disabled (if applicable). | Review and reset the high/low alarm limits as per operating instructions. Ensure the alarm is enabled. |
| Min/Max readings not resetting. | වැරදි බොත්තමක් එබීම. | Ensure you are pressing the correct reset buttons (Min-Reset LO↓ / Max-Reset HI↑). |
පිරිවිතර
- ආකෘතිය: MCK895RFV
- Internal Sensor Measuring Range: 32°F සිට 122°F (0°C සිට 50°C)
- External Probe Measuring Range: -58°F සිට 158°F (-50°C සිට 70°C)
- නිරවද්යතාව: ±0.5°C
- සංදර්ශක විභේදනය: 0.1°
- නැවුම් කිරීමේ අනුපාතය: තත්පර 10 යි
- සංදර්ශක වර්ගය: Triple digital display (Current, Min, Max)
- අනතුරු ඇඟවීම: Programmable high/low audible alarm
- සවි කිරීමේ විකල්ප: Fold-away stand, magnet, hook-and-loop attachments
- බලශක්ති ප්රභවය: 1 x AAA බැටරි
- UPC: 0120612479223442
Image: The side of the McKesson Refrigerator/Freezer Thermometer box, displaying key specifications such as temperature range, NIST traceability, and manufacturer contact information. The UPC barcode is also visible.
වගකීම් සහ සහාය
තෘප්තිය සහතිකයි: McKesson stands by the quality of its products. If you are not completely satisfied with any McKesson Brands product, you may return it for a full refund or credit.
For general questions or technical support regarding your McKesson Refrigerator/Freezer Thermometer, please contact:
- සාමාන්ය ප්රශ්න: 1-800-777-4908
- තාක්ෂණික සහාය: 1-973-300-9100
You can also visit the official McKesson store on Amazon for more information and products: McKesson Store
