소개
The Thermco ACC3105DIG Laboratory Long Stem Digital Thermometer is designed for precise temperature measurements in laboratory and industrial settings. It features a long stem for reaching into various containers and offers high accuracy with a wide temperature range. Each unit is manufactured to exacting standards and comes with a NIST traceable certificate, ensuring reliability and precision.
제품 끝view
그림 1: Thermco ACC3105DIG Digital Thermometer. This image displays the thermometer with a white main body and a long red stainless steel stem. The digital display shows a temperature reading, and control buttons for 'HOLD', 'MAX/MIN', 'ON-OFF', and '°C/°F' are visible on the front panel. The stem is angled downwards from the main unit.
설정
1. 풀기
Carefully remove the thermometer from its packaging. Inspect the device for any visible damage. Retain the packaging for future storage or transport.
2. 배터리 설치/점검
The thermometer is battery-powered. Ensure the battery is correctly installed. If the display does not light up, replace the battery according to the instructions in the Maintenance section.
3. 초기 전원 켜기
를 누르세요 온-오프 button to power on the device. The display should illuminate and show the current temperature.
작동 지침
1. 전원 켜기/끄기
- To turn on the thermometer, press the 온-오프 단추.
- To turn off the thermometer, press the 온-오프 button again. The device may also have an auto-off feature to conserve battery life.
2. 온도 측정
- Insert the stainless steel stem into the substance or environment to be measured. Ensure the stem is sufficiently immersed for accurate readings.
- Wait for the temperature reading on the digital display to stabilize. This may take a few seconds depending on the temperature difference.
3. Unit Selection (°C/°F)
를 누르세요 ° C / ° F button to switch between Celsius and Fahrenheit temperature units. The selected unit will be indicated on the display.
4. 홀드 기능
를 누르세요 잡고 있다 button to freeze the current temperature reading on the display. This is useful for recording readings in hard-to-reach areas. Press the 잡고 있다 버튼을 다시 누르면 측정값이 해제되고 실시간 측정으로 돌아갑니다.
5. 최대/최소 기능
를 누르세요 최대/최소 버튼을 view the maximum or minimum temperature recorded since the device was powered on or the function was reset. Subsequent presses will cycle through MAX, MIN, and current temperature display. To reset the MAX/MIN values, typically hold the button down or power cycle the device.
유지
1. 청소
Wipe the thermometer stem and body with a damp cloth. For sterilization, the stainless steel stem can be cleaned with appropriate laboratory disinfectants. Do not immerse the main body of the thermometer in liquid.
2. 보관
Store the thermometer in a clean, dry place away from extreme temperatures and direct sunlight. Use the protective sleeve or case if provided.
3. 배터리 교체
When the display becomes dim or erratic, it's time to replace the battery. Locate the battery compartment, usually on the back or side of the main unit. Open it, remove the old battery, and insert a new one of the same type, observing polarity. Close the compartment securely.
문제 해결
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 디스플레이가 없거나 어둡습니다 | 배터리가 부족하거나 방전됨, 배터리가 잘못 설치됨. | 배터리를 교체하세요. 극성이 올바른지 확인하세요. |
| 부정확한 판독 | Insufficient immersion of stem; sensor contamination; extreme environmental conditions. | Ensure proper immersion depth; clean the stem; allow thermometer to acclimate to environment. |
| 버튼이 반응하지 않음 | 배터리 문제; 내부 오작동. | 배터리를 교체하십시오. 문제가 지속되면 고객 지원 센터에 문의하십시오. |
명세서
- 모델 이름: ACC3105DIG
- 상표: 썸코
- 줄기 길이: 5 인치
- 온도 범위: -50 ~ 150°C (-58 ~ 302°F)
- 정확성: +/- 1.0 ° C
- 디스플레이 유형: 디지털
- 전원: 배터리 구동
- 겉감 소재 : 스테인리스 스틸
- 규정 준수: NIST Compliant w/Certificate
- 제품 관리: 닦아내십시오
