1. 서론
This manual provides instructions for the proper setup, operation, and maintenance of your Traceable High-Accuracy Refrigerator/Freezer Thermometer. This device is designed to monitor temperatures in various environments such as liquids, baths, air/gas, incubators, refrigerators, and freezers. It features a triple display for current, minimum, and maximum temperatures, along with programmable alarms and a stainless steel probe.
2. 제품 오버view
2.1 특징
- 트리플 디스플레이: Simultaneously shows current, minimum, and maximum temperatures.
- 내장 메모리: Stores minimum and maximum temperatures until manually cleared.
- Precise Temperature Alarms: Allows setting of high and low alarms in 1° increments. An audible alarm activates when temperatures exceed or fall below set points.
- Versatile Probe: Includes a 10-ft (3-m) submersible stainless steel micro-cable probe.
- 다중 장착 옵션: Can be mounted using included hook-and-loop strips, wall-mount slots, or the integrated flip-open stand.
- NIST-Traceable Calibration: Supplied with a NIST-traceable calibration certificate.
2.2 상자 내용물
- Traceable High-Accuracy Refrigerator/Freezer Thermometer unit
- 1 Stainless Steel Probe
- NIST-traceable calibration certificate with data
- 플라스틱 스탠드
- Double-back tape and hook-and-loop fastener for mounting
- AA 배터리 2개
3. 설정
3.1 배터리 설치
- 온도계 뒷면에 있는 배터리함을 찾으세요.
- 구획 덮개를 엽니다.
- AA 배터리 2개를 올바른 극성(+/-)에 맞춰 삽입하세요.
- 배터리 덮개를 단단히 닫으세요.
3.2 Probe Connection and Placement
- Connect the stainless steel probe cable to the designated port on the thermometer unit.
- Place the probe in the desired monitoring location (e.g., inside a refrigerator or freezer). The micro-cable design allows doors to close over it without damage.
3.3 장치 장착
The thermometer unit offers several mounting options:
- Benchtop: Use the integrated flip-open stand on the back of the unit to place it on a flat surface.
- 벽걸이 : Utilize the wall-mount slots on the back of the unit with appropriate screws (not included).
- 표면 실장: Apply the provided double-back tape or hook-and-loop fastener to attach the unit to any clean, flat surface.
4. 사용 설명서
4.1 전원 켜기/끄기
The thermometer typically powers on automatically once batteries are installed. Refer to the unit's buttons for a dedicated power button if available, or it may operate continuously.
4.2 온도 측정
The display simultaneously shows three temperature readings:
- 현재 온도: The real-time temperature at the probe's location.
- Minimum Temperature (MIN): 마지막 재설정 이후 기록된 최저 온도입니다.
- Maximum Temperature (MAX): 마지막 초기화 이후 최고 기온이 기록되었습니다.
4.3 Clearing Memory (MIN/MAX)
To clear the stored minimum and maximum temperature readings, press the designated "CLEAR" or "RESET" button on the unit. This will reset the MIN/MAX values to the current temperature, allowing for a new monitoring period.
4.4 알람 설정
The thermometer allows you to set high and low temperature alarms:
- Press the "ALARM SET" button (or similar) to enter alarm setting mode.
- Use the "UP" and "DOWN" arrows (or similar buttons) to adjust the desired high temperature limit.
- Press "ALARM SET" again to confirm the high limit and proceed to set the low temperature limit.
- Adjust the low temperature limit using the "UP" and "DOWN" arrows.
- Press "ALARM SET" one more time to save the settings and exit alarm mode.
- When the temperature goes above the high limit or below the low limit, an audible alarm will sound. The alarm will continue until acknowledged or the temperature returns to the non-alarm range.
4.5 온도 단위 선택(°C/°F)
To switch between Celsius (°C) and Fahrenheit (°F), locate and press the "°C/°F" button on the unit. The display will update to show temperatures in the selected unit.
5. 유지관리
5.1 청소
To clean the thermometer unit and probe, wipe them with a soft, damp cloth. Do not immerse the main unit in water. The stainless steel probe is submersible and can be cleaned with mild soap and water. Avoid using abrasive cleaners or solvents.
5.2 배터리 교체
When the display becomes dim or the unit stops functioning, it is time to replace the batteries. Follow the battery installation steps in Section 3.1.
5.3 교정
The thermometer comes with a NIST-traceable calibration certificate. Regular calibration checks are recommended to ensure continued accuracy, especially in critical applications. Refer to the calibration certificate for details on traceability and recommended recalibration intervals. For recalibration services, contact Traceable customer support.
6. 문제 해결
- 화면이 표시되지 않거나 기기가 켜지지 않습니다. 배터리 설치 상태를 확인하고 배터리가 새것인지 확인하십시오. 필요한 경우 교체하십시오.
- 부정확한 판독: Ensure the probe is correctly positioned and fully immersed in the substance being measured (if applicable). Verify the probe cable is securely connected. Consider recalibration if accuracy issues persist.
- 알람이 울리지 않음: Check alarm settings to ensure they are correctly configured. Verify the alarm volume is not muted or set too low (if applicable).
- 불규칙한 판독값: This may indicate a loose probe connection or a damaged probe. Reconnect the probe or contact support for a replacement.
7. 사양
| 사양 | 세부 사항 |
|---|---|
| 모델 번호 | AO-94460-parent |
| 상표 | 추적 가능 |
| 특징 | 높은 정확도 |
| 디스플레이 유형 | 디지털 |
| 겉감 소재 | 스테인리스강(탐침) |
| 전원 | 배터리 구동(AA 배터리 2개 포함) |
| 제품 관리 지침 | 냉동고 안전, 깨끗하게 닦아내기 |
| 사양 충족 | 미국 국립 과학 기술원(NIST) |
| 프로브 케이블 길이 | 10-ft (3-m) |
| 패키지 크기 | 10.3 x 3.7 x 3.7 인치 |
| 품목 무게 | 7.83 온스 |
8. 보증 및 지원
8.1 보증 정보
Specific warranty details for this product are typically provided at the time of purchase or can be obtained directly from the manufacturer, TRACEABLE (an Antylia Scientific company). Please retain your proof of purchase for warranty claims.
8.2 고객 지원
For technical assistance, troubleshooting beyond this manual, or inquiries regarding calibration services and replacement parts, please contact TRACEABLE customer support. Contact information can usually be found on the manufacturer's web사이트 또는 제품 포장에 표시되어 있습니다.
