Related Manuals for Brannan 13/464/0
Summary of Contents for Brannan 13/464/0
- Page 1 User's Manual 5 In 1 Multifunctional Environment Meter 13/464/0 Please read this user's manual thoroughly before using this unit and keep it properly for your future...
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Page 2: Table Of Contents
Contents 1. Safety ..............1 2. Introduction ............2 3. Specifications ............3 4. Meter Description ..........5 5. LCD Display Description ........7 6. Operating Instructions ......... 8 7. Operating Procedures ......... 9 8. Notes ..............13 9. Accessories ............13... -
Page 3: Safety
Safety Read the following safety information carefully before attempting to operate or service the meter. Use the meter only as specified in this manual; otherwise, the protection provided by the meter may be impaired. Environment conditions: Altitude less than 2000 meters RH≤90％（Non-Condensation）... -
Page 4: Introduction
2. Introduction The 5 in 1 digital Multifunctional Environment Meter is designed to combine the functions of sound level meter, light meter, wind speed meter, humidity meter and thermometer. This multifunctional meter can be used for a variety of practical applications for professional and home use, for example. -
Page 5: Specifications
3. Specifications Sound Level Accuracy ±2.0dB Display 4digts Resolution 0.1dB Frequency response 31.5Hz～8kHz Measurement range Auto：35dB～130dB Frequency weighting Microphone 1/2 inch Electric condenser microphone Light Measuring range 0 Lux～200K Lux, 0Fc～20KFc CIE photopic （ CIE human eye response Spectral response curve）... - Page 6 Temperature Measurement range -40～70℃（-40～158℉） Accuracy ±2.0℃，±3.6℉ ℃/℉ Measurement units Resolution Humidity Measurement range 10～95%RH Accuracy ±5RH% Resolution Data update 1 time/sec Maximum value Minimum value Data Hold HOLD Auto power off Automatically power off after approx. 15 minutes of inactivity Power supply one 9V battery with type of 006P、...
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Page 7: Meter Description
4. Meter Description ① Windscreen microphone cover ② Microphone ③ LCD display ④ Temp./humidity selection key ⑤ Backlight ON/OFF key ⑥ HOLD key ⑦ Units selection key ⑧ Power ON/OFF key ⑨ Function selection key ⑩ MAX/MIN ⑪ ℃/℉ selection key... - Page 8 ⑫ Potentiometer calibration for sound level ⑬ Anemo-probe and photo detector terminal ⑭ Temperature and humidity sensor interface ⑮ External DC 9V power supply terminal (positive inside and negative outside; Pore size：OD 3.5mm, ID 1.35mm) ⑯ Tripod nut ⑰ Battery Compartment ⑱...
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Page 9: Lcd Display Description
5. LCD Display Description ① Temperature/humidity reading display ② Battery indication ③ Temperature unit icon ④ Humidity unit icon ⑤ Air velocity unit icon ⑥ Sound level, air velocity or light reading display ⑦ Sound level unit icon ⑧ Light unit icon ⑨... -
Page 10: Operating Instructions
6. Operating Instructions (1) Open battery cover and install a 9-volt battery in the battery compartment. (2) Replace the compartment cover and lock the screw. (3) Power the meter on. (4) Press "MODE" key to select the desired function. Notes: ... -
Page 11: Operating Procedures
7. Operating Procedures 7.1 Temp./Humidity reading selection After switching on the meter, press" " key to select temperature reading or humidity reading. 7.2 Backlight ON/OFF； With meter switched on, press " " key once, the backlight will be on, press this key again to turn it off . The backlight will be automatically turned off after approx. - Page 12 7.4 Units selection 7.4.1 Measuring Air Velocity (1) After entering Air Velocity mode, press “ ” button to select desired units, they appear in turns cyclically: m/s, km/h, ft/min,knots, Mph 7.4.2 Measuring Light (2) After entering Light mode, press “ ”...
- Page 13 function, they appear in turns cyclically: sound level, air velocity, light. 7.7 MAX/MIN record In the measurement mode, press the " " key for once to enter MAX/MIN measurement, ‘MAX’ will appear on lower LCD, the captured maximum value will be displayed on the LCD.
- Page 14 7.9.3 Turn on the switch of calibrator and adjust the CALL potentiometer until 94.0dB is displayed.
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Page 15: Notes
NOTE: All products are well calibrated before delivery. Recommended recalibration cycle: 1 year. 8. Notes (1) Do not store or operate the meter at high temperature or humidity. (2) Remove the battery when the meter is to be stored for long periods of time to avoid battery leakage. - Page 16 S Brannan & Sons Cleator Moor Cumbria CA25 5QE www.brannan.co.uk...
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