Summary of Contents for PCE Health and Fitness LCA 301
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PCE Instruments UK Ltd Units 12/13 Southpoint Business Park Ensign Way, Southhampton Hampshire United Kingdom, SO31 4RF Phone +44(0) 2380 98703 0 Fax +44(0) 2380 98703 9 info@industrial-needs.com www.industrial-needs.com Air Flow Meter LCA 301 MANUAL Version 1.0 15.09.2014...
Manual www.industrial-needs.com Limitations of Warranty and Liability (effective June 2011) Please read the following instruction manual before operating with the device. Damages caused by disregard of the instructions written in this manual, are excluded from any warranty or liability. Manufacturer warrants the goods sold here, assumed the operation and service is performed as described in the user manual, the device shall be free from defects in workmanship and material for twenty-four (24) months, or the length of time specified in the operator's manual, starting from the date of delivery to customer.
Manual www.industrisal-needs.com 1. Indtroduction The RVA801/LCA301 is intended for measurement of air velocity and volume flow at return grilles, fume hoods, kitchen exhausts, etc. It features a 180-degree rotating head which functions best in the 0° and 180° positions. This allows the LCD display to be viewed from the front of the instrument while the head is oriented accordingly to the flow direction.
Manual www.industrial-needs.com 4. Detailed Description Press the ON\OFF key to turn the RVA801/LCA301 on and off. When the instrument is turned on, it will start in the mode that was used last. ON / OFF Key Button to select mode English/Metric Unit Selection RVA801/LCA301 instruments can display Metric or Imperial units.
Manual www.industrisal-needs.com for which the volume flow rate is required. If working in metric units, calculations must be in m . If . Switch the instrument to “Area +” mode and working in Imperial units, calculations must be in ft observe the area value displayed from precious feedings.
Manual www.industrial-needs.com Display Resolution Velocity 1 fpm 0.01 m/s Temperature 1 °F 0.1 °C Accuracy Velocity ±1% reading ±4fpm ±1% reading ±0.02 m/s Temperature ±2 °F ±1 °C General Specifications Storage Temperature 14 to 140 °F -10 to 60 °C Operating Temperature 32 to 140 °F 0 to 60 °C...
Manual www.industrisal-needs.com APPENDIX A Volume Flow Rate Measurements Using Air Cones If Air Cones are used to measure the volume flow rate, the area entered in the instrument needs to be set in relation to the 100 mm vane diameter. The correct value to be entered can be found in the Air Cone manual that comes with the cones (see side pocket of the carrying case).
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