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THERMO ANEMOMETER AVM-01/AVM-03 USERS MANUAL PROVA INSTRUMENTS INC.
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TABLE OF CONTENTS I. FEATURES......................1 II. FRONT PANEL DESCRIPTION................. 2 III. OPERATION INSTRUCTION................3 A. Measurement of Wind Velocity (refer to figure 2)........ 3 B. Measurement of Wind/Air Temperature (AVM-03)........ 4 C. Holding the Reading ................4 D. Finding the Maximum Temperature (AVM-03) ........4 IV.
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I. Features Sensitive and Accurate (ultra low friction jewel bearing) Ergonomic and easy-to-use design Read while measuring (detached vane) Large 17mm 3 ½ digits LCD (Liquid Crystal Display) 2 meters coiled cable and mounting nut for long extension Low power consumption Data/Max hold function Build-in low battery indicator WARNING: This anemometer is designed for measurement, not for...
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II. Front Panel Description Figure 1 2-1 On/Off Push Button 2-7 Units Symbols 2-2 Data Hold Button 2-8 Battery Low Symbol 2-3 Max. Hold Button (Temp.) 2-9 Max. Hold Symbol for Temp. 2-4 Function Selection Switch 2-10 Data Hold Symbol 2-5 Units Selection Switch 2-11 Error Symbol 2-6 Units Symbols of Velocity...
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III. Operation Instruction Figure 2 A. Measurement of Wind Velocity (refer to figure 2) 1. Press the on/off button to turn on the anemometer. 2. Select anemometer function by moving the function switch 3. Select the desired units by moving the unit selection switch 4.
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B. Measurement of Wind/Air Temperature (AVM-03) 1. Press the on/off button to turn on the thermo anemometer 2. Select ° C or ° F by moving the function switch 3. Let the wind pass through the vane ( A thermocouple is built into the center of the vane).
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IV. Specifications (23±5°C) Range of Wind Velocity: Units Range Resolution Threshold Accuracy 0.0 - 45.0 ±3% ± 0.3 ft/min 0 - 8800 ±3% ± 40 knots 0.0 - 88.0 ±3% ± 0.4 Km/hr 0.0 - 140.0 ±3% ± 0.8 0.0 - 100.0 ±3% ±...
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: -40 ° C ~ 60 ° C (-40 ° F ~ 140 ° F) Storage Temperature Power Consumption : Approx. 6 mA Battery Type : 9V Battery Life : 50 hours ( for 300mA-hrs battery) Averaging Period for Wind Speed Measurement : 0.6 sec.(approx.) ft/min : 1.2 sec.(approx.)
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