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Fluke IRR1-SOL Irradiance Meter Users Manual Introduction The Fluke IRR1-SOL Irradiance Meter (the Meter) provides digital read-outs related to photovoltaic (PV) panels. Measures and reads: • Solar irradiation (W/m ) on the surface of a photovoltaic (PV) panel • Temperature (°F or °C) on the surface of a photovoltaic (PV) panel •...
Symbols Symbol Description WARNING. RISK OF DANGER. � Consult user documentation. Battery or battery compartment. Conforms to relevant South Korean EMC Standards. Conforms to relevant Australian standards. Conforms to European Union directives. � This product complies with the WEEE Directive marking requirements.
Product Overview ON/OFF Button Battery Level Indicator Angle Reset Button * Use function to measure Compass Function Indicator angle difference between solar panel and surface Function key for Irradiance, Irradiance Units and Temperature, Compass and Function Indicator Angle measurements Integrated Temperature Sensor for panel's surface Angle Function Indicator measurement...
Operation Power ON/OFF Change Function Screens Change Temperature Units Connect the External Temperature Probe Reset Inclination Hold Function 1.800.561.8187 information@itm.com www. .com...
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Measuring Temperature and Irradiance Irradiance and Internal Sensor Temperature Measurements The Meter can measure irradiance and temperature by simply placing the meter directly onto the PV panel. The internal, embedded conductive sensor in the back of the Meter will automatically take the temperature reading. 1.800.561.8187 information@itm.com www.
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Temperature can also be taken through the external temperature probe. Connecting the External Temperature Probe Attach the temperature probe to the top of the Meter. The screen automatically shows the icon once connected. The icon indicates that the temperature is now being read by the external probe. Place the Meter on or beside the PV panel and connect the suction cup to the underside of the PV panel.
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Measuring Inclination and Cardinal Direction Place the Meter directly onto the PV panel to get accurate tilt. For surfaces of rooftops with inclinations different than 0°, push the ZERO button for 2 seconds to reset the angle and measure the true inclination of a solar panel.
During longer periods of non-use (>60 days), remove and store the battery separately. Service and Parts Only a qualified technician should service the Meter. For service information, contact your nearest Fluke dealer or service center. Specifications Irradiance Measuring range ....0 to 1400 W/m²...
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Outside that range on LCD will be shown "---". b) Result is referred to magnetic north. Operating Temperature Operating temperatures ..IRR1-SOL: -20 °C to 50 °C, humidity <80%, noncondensing 80PR-IRR: -30 °C to 100 °C Storage temperature ..-30 °C to 60 °C (humidity <80%) Altitude .......0 m to max.
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