FLIR MR77 Pinless Moisture Meter User Manual

1. Entwodiksyon

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. Debalaj ak Kontni

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.

Kontni pake:

• FLIR MR77 Moisture Meter
• Temperature/Relative Humidity Sensor (MR01)
• Pin Probe (MR02)
• 9V batri
• Manyèl Itilizatè (dokiman sa a)

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

3. Enstalasyon ak Batri

3.1 Enstalasyon batri

1. Jwenn konpatiman pil la sou dèyè mèt la.
2. Louvri kouvèti lòj batri a.
3. Insert the included 9V battery, observing correct polarity.
4. Fèmen kouvèti lòj batri a byen.

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. Operasyon Enstriksyon

4.1 Limen/Etenyen

Peze a Pouvwa button (usually located at the bottom of the device) to turn the meter on or off.

4.2 Ekspozisyon souview

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 Mòd Mezi

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.
• Imidite relatif (RH): Measures the percentage of moisture in the air using the integrated or external RH sensor.
• Tanperati lè a: Measures ambient air temperature.
• Pwen lawouze: 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 Depo ak Rapèl Done

Sèvi ak la STORE/RAPLE 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. Antretyen

5.1 Netwayaj

Wipe the meter's exterior with a damp cloth. Do not use abrasive cleaners or solvents. Keep the sensor areas clean and free of debris.

5.2 Ranplasman Capteur

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 Depo

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

NAN. Depanaj

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

7. Espesifikasyon

Espesifikasyon jeneral:

• Modèl: MR77
• Dimansyon: 6.3 x 3 x 8 pous (16 x 7.6 x 20.3 cm)
• Pwa: 1.54 Liv (0.7 Kilogram)
• Batri: 1 Lithium Ion battery (included), 9V Alkaline recommended for replacement.
• Lavi batri: Approximately 100 hours (without worklight)
• Manifakti: Sistèm FLIR
• Kalite montaj: Tabletop
• Rezistans gout: Withstands a drop of 2 meters.

Espesifikasyon mezi:

• Pinless Moisture Depth (Max): 0.75 pous (19 mm)
• Pin Moisture Range: 7–30% (100% reference only)
• Pin Moisture Accuracy: ±1.5% MC (Moisture Content)
• Pinless Moisture Range: 0–99.9 (relative measurement)
• Ranje imidite relatif: 10-90%
• Presizyon imidite relatif: ± 2.5% RH
• Vapor Pressure Range: 0.0-20.0 kPa
• Vapor Pressure Accuracy: Greater of ±2.0 or 0.2 kPa
• Ranje tanperati pwen lawouze: -22 ° F a 122 ° F (-30 ° C a 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. Enfòmasyon sou Garanti

The FLIR MR77 Pinless Moisture Meter is covered by a Garanti pou tout lavi limite. 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 websit.

9. Sipò ak Resous Anplis

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

• Telechaje Manyèl Itilizatè Konplè a (PDF)
• Visit the Official FLIR Store on Amazon
• Contact FLIR Customer Support (refer to FLIR's official websit la pou plis enfòmasyon kontak).