FLIR MR77 무핀 습도계 사용 설명서

1. 서론

The FLIR MR77 Pinless Moisture Meter is a professional-grade instrument designed for accurate moisture and environmental measurements. This device combines pinless moisture detection with an external pin probe, relative humidity, and temperature sensing capabilities, making it a versatile tool for various applications.

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your FLIR MR77 meter to ensure optimal performance and longevity.

2. 포장 풀기 및 내용물

Carefully unpack all items from the packaging. Verify that all components are present and undamaged. If any items are missing or damaged, contact your supplier immediately.

패키지 내용:

• FLIR MR77 Moisture Meter
• Temperature/Relative Humidity Sensor (MR01)
• Pin Probe (MR02)
• 9V 배터리
• 사용 설명서 (본 문서)

Figure 2.1: The FLIR MR77 Pinless Moisture Meter with its integrated sensor and display.

3. 설정 및 배터리 설치

3.1 배터리 설치

1. 측정기 뒷면에서 배터리 칸을 찾으세요.
2. 배터리 덮개를 엽니다.
3. 동봉된 9V 배터리를 극성을 확인하여 삽입하십시오.
4. 배터리 덮개를 단단히 닫으세요.

3.2 Attaching Sensors

The MR77 comes with an integrated pinless sensor and ports for external sensors.

• Temperature/Relative Humidity Sensor (MR01): This sensor is typically pre-attached to the top of the unit. Ensure it is securely fastened for accurate environmental readings.
• Pin Probe (MR02): For penetrating moisture measurements, connect the pin probe cable to the designated port on the side of the MR77.

Figure 3.1: The external temperature and relative humidity sensor (MR01).

Figure 3.2: The pin probe (MR02) for penetrating moisture measurements.

4. 사용 설명서

4.1 전원 켜기/끄기

를 누르세요 힘 button (usually located at the bottom of the device) to turn the meter on or off.

4.2 디스플레이 오버view

Figure 4.1: Close-up of the MR77 display showing various readings.

The backlit LCD displays moisture readings, relative humidity, air temperature, dew point, and other relevant data. Icons indicate measurement mode, battery status, and other functions.

4.3 측정 모드

The FLIR MR77 offers multiple measurement capabilities:

• Pinless Moisture: For non-invasive moisture detection up to 0.75 inches (19 mm) deep. Place the back of the meter flat against the surface to be measured.
• Pin Moisture: Use the external pin probe for direct contact measurements in materials like wood or drywall. Insert the pins into the material.
• 상대 습도(RH): Measures the percentage of moisture in the air using the integrated or external RH sensor.
• 기온: 주변 공기 온도를 측정합니다.
• 이슬점: Calculates the dew point temperature based on RH and air temperature.
• Non-Contact IR Thermometer: Use the IR button and laser pointer to measure surface temperatures.

Figure 4.2: Performing a pinless moisture measurement with the FLIR MR77.

Figure 4.3: Using the integrated IR thermometer with laser targeting.

4.4 Material Group Selection

The MR77 allows selection of different material groups for more accurate moisture readings. Refer to the "Material Group Reference" table in the Specifications section for details on specific materials.

Figure 4.4: The display indicating the selected material group (M09) and Relative Humidity (RH).

4.5 데이터 저장 및 불러오기

사용하세요 저장/호출 button to save and retrieve measurement data. Consult the full user manual for detailed instructions on data logging and management.

4.6 Meter Link Smartphone App

The FLIR MR77 can connect to a smartphone app via Bluetooth for enhanced data monitoring, comparison, and reporting. Download the Meter Link app from your device's app store.

Figure 4.5: The Meter Link smartphone app interface for data monitoring and comparison.

5. 유지관리

5.1 청소

계량기 외부를 광고용 천으로 닦으세요amp cloth. Do not use abrasive cleaners or solvents. Keep the sensor areas clean and free of debris.

5.2 센서 교체

The temperature/relative humidity sensor (MR01) is field-replaceable. If readings become inaccurate or the sensor is damaged, replace it with an authorized FLIR replacement part. Refer to the full user manual for detailed replacement instructions.

5.3 보관

Store the FLIR MR77 in a cool, dry place when not in use. Remove the battery if storing for extended periods to prevent leakage.

6. 문제 해결

For further assistance, refer to the official FLIR MR77 User Manual (PDF) or contact FLIR customer support.

7. 사양

일반 사양:

• 모델: MR77
• 치수: 6.3 x 3 x 8인치(16 x 7.6 x 20.3cm)
• 무게: 1.54파운드(0.7킬로그램)
• 배터리: 1 Lithium Ion battery (included), 9V Alkaline recommended for replacement.
• 배터리 수명: Approximately 100 hours (without worklight)
• 제조업체: 플리어 시스템
• 장착 유형: 테이블탑
• 낙하 저항: Withstands a drop of 2 meters.

측정 사양 :

• Pinless Moisture Depth (Max): 0.75인치(19mm)
• Pin Moisture Range: 7–30% (100% reference only)
• Pin Moisture Accuracy: ±1.5% MC (Moisture Content)
• Pinless Moisture Range: 0–99.9 (relative measurement)
• 상대 습도 범위 : 10~90%
• 상대 습도 정확도: 상대습도 ±2.5%
• Vapor Pressure Range: 0.0–20.0kPa
• Vapor Pressure Accuracy: Greater of ±2.0 or 0.2 kPa
• 이슬점 온도 범위: -22°F ~ 122°F(-30°C ~ 50°C)

Figure 7.1: Detailed specifications for the FLIR MR77.

Material Group Reference:

Figure 7.2: Reference table for selecting appropriate material groups for moisture measurements.

This table provides common names of timbers and other materials, along with their corresponding material group numbers (e.g., Group 1-8 for timbers, Group 9 for plywood, drywall, and oriented strand board, Group 10 for brick, cement screed, and concrete, Group 11 for cement mortar, anhydrite screed, lime mortar, and plaster). Groups 10 and 11 are not specified for accuracy and should be used for reference only.

8. 보증 정보

The FLIR MR77 Pinless Moisture Meter is covered by a 제한된 평생 보증. For specific terms and conditions, including details on coverage and how to make a warranty claim, please refer to the official warranty documentation provided with your product or visit the FLIR web대지.

9. 지원 및 추가 리소스

For further information, technical support, or to access the complete user manual, please use the resources below:

• 전체 사용자 매뉴얼 다운로드(PDF)
• Visit the Official FLIR Store on Amazon
• Contact FLIR Customer Support (refer to FLIR's official web(연락처 정보는 사이트를 참조하세요).