wind speed sensor - navisnavis-anemometers.com/pdf/wss_100_wind_speed_sensor_4_20_ou… · wind...
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NAVIS elektronika E-mail: [email protected]
www.navis-anemometers.com
WIND SPEED SENSORWSS 100/4-20 mA
low star�ng speed
linear output curve - lineariza�on of cups rota�on and star�ng threshold compensa�on
full ceramic ball bearings (op�on) for low star�ng speed and long bearings life �me
WIRING DIMENSIONS
field replaceable bearings
replaceable anemometer cups
wind tunnel tested
OUTPUT
NAVIS elektronika E-mail: [email protected]
www.navis-anemometers.com
Reverse polarity protection: ................................... YES
Accuracy: ....................................................................... +/- 0,15 m/s or 2,5% (up to 40 m/s) Rotation sensor type: ................................................ hall effect sensor
Relative humidity: ...................................................... 0 ... 100%
Material - housing: ...................................................... anodized aluminum
Mounting: ...................................................................... the sensor mounts on a pipe with
Temperature operating range: ................................ -30 ... +55 °CTransient voltage protection: ................................... YES
Weight: ........................................................................... 120 g, without cable
full ceramic Ball bearings WSS100/4-20mA/CER) 2 x (
- cups (replaceable): ................................. PA (Polyamide)
Loop resistance: ........................................................... max. 600Ω /24V
Cable: ............................................................................. Liyy 2 x 0,34 mm²; 10 m standardBearings (replaceable): (............................................... 2 x precision stainless steel ball bearings WSS100/4-20mA)
TECHNICAL DATA
Wind speed measurement range: ......................... 0,7 ... 50,0 m/sStarting threshold: ...................................................... 0,6 m/sOperating voltage: ...................................................... 9...30 V DC Signal output: . ............................................................. 4...20 mA, 2 wire 4 mA = 0 m/s; 20 mA = 50 m/s Output update: ............................................................ 4/secOutput averaging period: .......................................... 1 sAccuracy: ....................................................................... +/- 0,15 m/s or 2,5% (up to 40 m/s) Resolution: .................................................................... 0,1 m/s
Subject to technical modifica�on without no�ce
- WSS100/4-20mA - yIndividual wind tunnel tested sensors with
- Measnet certificate calibration - various cable length
MODELS OPTIONS
- WSS100/4-20mA/CER certificatecalibration
SPARE PARTS
2 WS sensor head with bearings3 WS sensor head with ceramic bearings
1 Spare anemometer cups
ORDERING INFORMATION
1 2, 3