Long Range Wireless Wind Anemometers & Data Logging

Wind Data Evolved

NAVIS Anemometers consist of wind speed and/or wind direction sensors which wirelessly transmit real time wind and temperature data to your paired display unit. Read instant data including, average and maximum wind speed, direction, temperature and view history graphs.

With the NAVIS Data Logging System you get all of the NAVIS benefits plus a complete data history running up to 168 consecutive hours stored on exchangeable SD cards.

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Models

Extended Range (Up to 1200m/3,937 feet)

WL 12x/WS/FCC (Windspeed Sensor)
WL 12x/WSD/FCC (Windspeed + Wind Direction Sensor)

Features

Functions

Brochure download

Historical Data

Setup Instructions

Technical Specifications

Spec	Model 1
Logging	Av. & max. wind seed, wind dir, temp

Logging Interval	Selectable: 10 s, 1 min, 10 min, 60 min

Data Recording	Up to 12 mos, .txt data format

Memory Card	micro SD (16GB included)

Wind Speed Range	0,6 … 50 m/s

Wind Direction Measurement	0°-359°, no blank sector

Temp Measurement Range	-30 … +60°C

Wind Speed Units	m/s, km/h, knots, mph

Temp Units	°C, °F

Wind Speed Resolution	0,1 m/s

Wind Direction Resolution	1°

Temp Resolution	1°C

Wind Speed Accuracy	typ. +/- 3%

Wind Direction Accuracy	+/- 2.5°

Temp Accuracy	+/- 1°C

Comm Frequency	868 MHz, optionally 908 MHz

Data Transmitting	Every 2 seconds

Range	Type WL12X, up to 250 m visible distance

Sensor Battery	1 x 3,6 V AA lithium battery (included)

Receiver Battery	2 x 1,5 V AA battery (not included)

Sensor Battery Life	Up to 4 years ( up to 3 yrs at WL 11X model)

Receiver Battery Life	Up to 12 mos, up to 6 mos with both sensors

Sensor Bearings	2x precision stainless steel ball bearing

Casing Receiver	ABS, 94 x 63 x 28 mm

Sensor Materials	–

Housing Materials	Anodized Aluminum, PVC

Cup Materials (Replaceable)	PA (Polyamide)

Sensor Dimensions	210mm H, 120mm overall diameter

Mounting	The sensor mounts on 20 mm pipe

Antenna Input	50 Ohm, SMA connector