1. Uvod
The TRACEABLE Jumbo Calibrated Digital Fridge/Freezer Thermometer (Model AO-94460-73) is designed for precise temperature monitoring in refrigerators, freezers, water baths, heating blocks, and incubators. This device simultaneously displays current, minimum, and maximum temperatures, offering a comprehensive overview of environmental conditions. Its built-in memory stores temperature data, and programmable alarms provide alerts for critical temperature deviations.
Ključne značilnosti:
- Simultaneous display of current, minimum, and maximum temperatures.
- Built-in memory for tracking temperature conditions over time.
- Precise high and low temperature alarms, adjustable in 1° increments.
- Submersible temperature probe with a 10-ft (3-m) micro-cable.
- Multiple mounting options: hook-and-loop strips, wall-mount slots, or flip-open stand.
- NIST-traceable calibration certificate included.
2. Vsebina paketa
Preverite, ali so vsi spodaj navedeni elementi prisotni in v dobrem stanju:
- TRACEABLE Jumbo Calibrated Digital Fridge/Freezer Thermometer (Model AO-94460-73)
- 1 5-mL Bottle Probe (submersible)
- Kalibracijski certifikat, sledljiv po NIST-u, s podatki
- Hook-and-loop strips for mounting
- Magnetic strips for mounting
- Ena alkalna baterija AAA
3. Nastavitev
3.1. Namestitev baterije
- Poiščite predal za baterije na zadnji strani enote.
- Odstranite pokrov prostora za baterije.
- Insert the supplied AAA alkaline battery, ensuring correct polarity (+/-).
- Varno namestite pokrov prostora za baterije.
3.2. Probe Placement
The bottle probe is designed to buffer rapid temperature changes, providing a more stable and accurate reading of the stored contents. The 10-ft (3-m) micro-cable allows the probe to be placed inside the monitored environment while the main unit remains outside.
- Place the bottle probe inside the refrigerator, freezer, or other environment where temperature monitoring is required. Ensure the probe is positioned to accurately reflect the temperature of the items being stored.
- The micro-cable is thin enough to allow refrigerator or freezer doors to close without damaging the cable or compromising the seal.

Image: A person placing a bottle probe inside a refrigerator, demonstrating proper probe placement.
3.3. Montaža glavne enote
The main thermometer unit can be mounted in several ways:
- Hook-and-Loop Strips: Attach the adhesive-backed hook-and-loop strips to the back of the unit and a clean, flat surface (e.g., side of a refrigerator, wall).
- Magnetic Strips: Use the magnetic strips for attachment to metallic surfaces.
- Wall-Mount Slots: Utilize the integrated slots on the back of the unit to hang it on screws or hooks.
- Flip-Open Stand: For benchtop use, extend the integrated stand on the back of the unit.

Image: A hand pressing a button on the TRACEABLE thermometer, which is mounted on the exterior of a refrigerator.
4. Navodila za uporabo
4.1. Vklop/izklop
The unit powers on automatically upon battery installation. There is no dedicated power button. To turn off, remove the battery.
4.2. Reading Temperatures
The large LCD display shows three temperature readings simultaneously:
- Trenutna temperatura: The real-time temperature measured by the probe.
- Minimum Temperature (MIN): The lowest temperature recorded since the last reset.
- Maximum Temperature (MAX): The highest temperature recorded since the last reset.
4.3. Preklapljanje temperaturnih enot (°F/°C)
Pritisnite °F/°C button (if available, or a similar labeled button) to toggle between Fahrenheit and Celsius temperature scales.
4.4. Viewing and Clearing Min/Max Memory
The thermometer automatically records the minimum and maximum temperatures reached since the last memory reset. These values are continuously displayed.
- To clear the MIN/MAX memory and begin a new recording cycle, press the ČISTO button. The display will show the current temperature for MIN and MAX until new minimum and maximum values are recorded.
4.5. Nastavitev alarmov
The thermometer features programmable high and low temperature alarms. An alarm will sound when the temperature exceeds the high set point or falls below the low set point. The alarm continues to sound even if the temperature returns to the non-alarm range until acknowledged.
- Pritisnite NASTAVI gumb za vstop v način nastavitve alarma.
- Uporabite UP in DOL arrow buttons to adjust the desired high temperature alarm limit.
- Pritisnite NASTAVI again to confirm the high limit and proceed to set the low temperature alarm limit.
- Uporabite UP in DOL arrow buttons to adjust the desired low temperature alarm limit.
- Pritisnite NASTAVI a third time to exit alarm setting mode and save the settings.
- To enable or disable the alarm, press the VKLOP / IZKLOP ALARMA button. An alarm icon will typically appear on the display when the alarm is active.
- To silence a sounding alarm, press any button. The alarm will reactivate if the temperature remains outside the set limits.
5. Vzdrževanje
5.1. Čiščenje
Regular cleaning helps maintain the accuracy and longevity of your thermometer.
- Wipe the main unit and probe with a damp cloth. A mild soap solution can be used if necessary.
- Do not use abrasive cleaners or solvents, as these may damage the plastic casing ali zaslon.
- Ensure the main unit does not get wet, as it is not waterproof. The probe is submersible.
5.2. Zamenjava baterije
When the display becomes dim or the unit stops functioning, it is time to replace the battery. Refer to Section 3.1 for battery installation instructions.
5.3. Probe Care
The bottle probe is designed for durability. Avoid sharp bends or kinks in the cable, which could damage the internal wiring. The probe is freezer safe and can remain in the monitored environment continuously.
6. Odpravljanje težav
If your thermometer is not functioning as expected, please refer to the following common issues and solutions:
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Brez zaslona ali zatemnjen zaslon | Prazna ali nepravilno nameščena baterija | Zamenjajte baterijo AAA in pazite na pravilno polarnost. |
| Nepravilni odčitki temperature | Probe not properly placed or damaged | Ensure the probe is fully immersed or correctly positioned. Inspect the probe and cable for damage. |
| Alarm se ne oglasi | Alarm disabled or settings incorrect | Verify that the alarm is enabled (check for alarm icon) and that high/low limits are set appropriately. |
| Vrednosti MIN/MAX se ne ponastavljajo | CLEAR button not pressed | Pritisnite ČISTO button to reset the memory. |
7. Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Številka modela | AO-94460-73 |
| Temperaturno območje | −58 to 158°F (–50 to 70°C) |
| Resolucija | 0.1° |
| Natančnost | ±1°C |
| Dolžina kabla sonde | 10 ft (3 m) micro-cable |
| Vir napajanja | 1 x AAA alkalna baterija |
| Vrsta zaslona | Digitalni LCD |
| Posebna funkcija | High Accuracy, NIST-traceable calibration |
| Navodila za nego izdelka | Freezer Safe (probe) |
| Možnosti namestitve | Hook-and-loop, Magnetic, Wall-mount, Benchtop stand |
8. Garancija
This TRACEABLE product is warranted to be free from defects in material and workmanship for a period of one year from the date of purchase. This warranty does not cover damage caused by accident, misuse, abuse, alteration, or improper operation. If service is required during the warranty period, please contact customer support.
9. Podpora strankam
For technical assistance, warranty claims, or general inquiries, please contact TRACEABLE customer support. Refer to the contact information provided with your purchase documentation or visit the official TRACEABLE webspletno mesto za najnovejše podrobnosti o podpori.
Spletni viri:
- Obiščite Sledljiv webmesto for product information, FAQs, and additional resources.
