La Crosse Technology WS9501 Operation Manual

La Crosse Technology WS9501 Operation Manual

Digital anemometer

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1.
1.1
1.2
1.3
1.4
2.
Description
2.1
2.2
2.3
3.
3.1
3.2
4.
4.1
4.2
4.3
Backlight function
4.4
4.5
Wind speed unit selection
4.6
4.7
4.8
4.9
4.10
4.11
4.12
Use tripod connection receptacle
4.13
Replace battery
5.
Attachments

Table of Contents

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Summary of Contents for La Crosse Technology WS9501

  • Page 1: Table Of Contents

    Table of Contents Safety information Preparation Usage Marking Maintenance Description Part name Button description Sign definition Specification General Technical data Operating guidance Power On/Off Reading hold Backlight function Wind speed measurement Wind speed unit selection Area setting Air volume measurement Air volume unit selection Temperature unit selection 4.10...
  • Page 3: Safety Information

    Digital Anemometer Operation Manual Safety Information 1. Safety Information Please read carefully the following safety information before usage and maintain this anemometer while using it according to operating guidance, otherwise, the anemometer may be damaged. The anemometer will provide satisfactory services to you if you use and protect it appropriately.
  • Page 4: Part Name

    abrasive material or solvent. 1.4.4 The meter should be powered off when it is not in use. 1.4.5 The meter will consume small current, about ≤ 5μA, after shutdown. If the meter is not to be used for a long period, batteries should be removed to prevent damaging the meter.
  • Page 5: Button Description

    ⑽ USB cable socket ⑾ Battery housing cover retaining bolt hole ⑿ Battery cover ⒀ Connection hole for fixing measurement bracket 2.2 Button description  Button: Switch for meter powering on/off.  /USB button Switch for turning on/off the backlight and USB transmission. ...
  • Page 6: Sign Definition

    2.3 Sign definition Indicates Auto Power-Off status Reading hold state Wind speed measurement state FLOW Air volume measurement state AREA Area setting required by air volume Indicates that the current mode is dew point temperature mode Indicates that the current mode is wet bulb temperature mode °C, °F Temperature unit.
  • Page 7: Technical Data

    3.1.4 Maximum show value: 9999 3.1.5 Sampling time: About 0.4s/time. 3.1.6 Auto power off: Turn off after 10 minutes 3.1.7 Low battery indicator: sign displays on LCD. 3.1.7 Work power: 2×1.5V AAA batteries. 3.1.8 Operation environment: Relative humidity→ 0~85%RH, no moisture condensation. Temperature→...
  • Page 8 3.2.3 ft/s 1.30 ~ 98.50 0.01 ±(2.0% reading + 50 ft/s ft/s characters) 98.50 ~ For reference 131.20 ft/s only 3.2.4 knots Measuring Resolut Accuracy range 0.80 ~ 58.30 0.01 ±(2.0% knots reading + 50 knots characters) 58.30~77.70 For reference knots only 3.2.5 MPH...
  • Page 9: Operating Guidance

    3.2.7 Air volume unit (Area) 0 - 99990 9.999 ft² (Area) 0 - 99990 9.999 m² (Area) 0 - 9999 9.999 m² 3.2.8 Ambient temperature, dew point temperature, wet bulb temperature Measuring Resolut Accuracy range 1.5°C -10°C~60°C 0.1°C 2.7°F 14°F~+ 0.1°F 140°F 3.2.9 Relative humidity...
  • Page 10: Wind Speed Measurement

    4.3 Backlight In the measurement process, if the ambient light is too dark to read, you can press " " key to open the backlight. Backlight timer is set to 15 seconds. During this period, you can press " " key again to turn off backlight at any time.
  • Page 11: Area Setting

    4.6 Area setting To measure air volume, you should first determine the area of air flue to be, area input steps are shown as following: .Press “FUNC” key to make “AREA” display on the screen. ① .Use the “MAX/MIN” and “UNIT” keys to adjust value and unit, after ②...
  • Page 12: Usb Real Time Data Uploading

    temperature). 4.11 USB real time data uploading Long press the “ /USB” key for 3 seconds to enable or disable USB real time data uploading function. Detailed steps are shown as follows: 1.Use CD to install the PC software and the USB drivers. 2.Power on the meter and connect it to a computer with USB cable.
  • Page 13 5. Attachments Battery 1.5V, AAA 2pcs Detector Bracket Packaging Operation Manual Liability Disclaimer The electrical and electronic wastes contain hazardous substances.  Disposal of electronic waste in wild country and/or in unauthorized grounds strongly damages the environment. Please contact your local or/and regional authorities to retrieve the ...
  • Page 14 RED Directive 2014/53/EU Summary of the Declaration of Conformity : We hereby declare that this wireless transmission device does comply with the essential requirements of RED Directive 2014/53/EU. LA CROSSE TECHNOLOGY 6A Rue du commerce 67118 GEISPOLSHEIM FRANCE...
  • Page 15 Digital Anemometer WS9501 Operation Manual...

Table of Contents