Temperature
Wind Monitor
Calibrator
WIND MONITOR – MODEL 05103
The Wind Monitor is a high performance wind sensor. Rugged, corrosion-resistant
construction makes it ideal for a wide range of wind measuring applications.
The wind speed sensor is a four blade helicoid propeller. Propeller rotation produces an
AC sine wave voltage signal. The wind direction sensor is a rugged yet lightweight vane.
Vane angle is sensed by a precision potentiometer. Constructed of UV stabilized plastic
with stainless steel and anodized aluminum fittings, the sensor mounts on standard 1
inch pipe.
Pressure
MARINE WIND MONITOR – MODEL 05106
The Wind Monitor MA is an accurate and reliable wind sensor specifically
designed for the rigors of the marine environment.
Unique transducer produces a pulse signal without electrical contacts or slip rings. The
wind direction sensor is a durable molded vane. Vane angle is sensed by a precision
potentiometer housed in a sealed chamber. All materials are carefully selected for
corrosion resistance and maximum durability in the harsh marine environment. Stainless
steel bearings are used throughout. Special waterproof lubricant further enhances
Humidity
reliability. The instrument mounts on standard 1 inch pipe. Each is supplied in a
weatherproof junction box with mounting hardware.
INTRINSICALLY SAFE WIND MONITOR - MODEL 05501
The intrinsically safe Wind Monitor-IS is a high performance wind sensor
approved for use in hazardous areas.
The Wind Monitor-IS can safely be used in Class 1, Division 1, Group A,B,C,D
hazardous areas.* The wind speed sensor is a four blade propeller. The propeller drives
Dataloggers
Recorder &
a reliable, non-contacting transducer. The wind direction sensor is a durable molded
vane. Vane angle is sensed by a precision, long-life potentiometer housed in a sealed
chamber. Internal circuitry converts signals for wind speed and wind direction into
separate, 4 to 20 mA current outputs. The instrument is constructed of UV stabilized
plastic with stainless steel and anodized aluminum fittings.
SPECIFICATIONS
Range: 0-100 m/s (224 mph), 0- 360°
Air Flow
Accuracy: Wind Speed: ±0.3 m/s (0.6 mph) or 1% of reading, Wind Direction: ±3 degrees
Operating Temperature: -50 to 50° C
Threshold: 05103 : Propeller: 1.0 m/s (2.2 mph) Vane: 1.1 m/s (2.4 mph)
05106 : Propeller: 1.1 m/s (2.4 mph) Vane: 1.1 m/s (2.4 mph)
Signal Output: Wind speed: magnetically induced AC voltage, 3 pulses per revolution.
1800 rpm (90 Hz) = 8.8 m/s (19.7 mph)
Level & Flow
Wind direction: DC voltage from conductive plastic potentiometer – resistance 10K Ω,
linearity 0.25%, life expectancy – 50 million revolutions
Power Requirement: Potentiometer excitation: 15 VDC maximum
Dimensions: 37 cm (14.6 in) H x 55 cm (21.7 in) L, Propeller: 18 cm (7 in) dia.
Mounting: 34 mm (1.34 in) dia. (standard 1 inch pipe)
Weight: 1.0 kg (2.2 lbs)
Instruments
MODEL 05103V (0-5VDC outputs) 05103L (4-20 mA outputs)
Portable
Power Requirement: 8-24 VDC (5 mA @ 12 VDC) 8-30 VDC (40 mA max.)
Output Signals: 0-5.00 VDC full scale 4-20 mA full scale
MODEL 05603C (0-5VDC outputs) 05631C (4-20 mA outputs)
Power Requirement: 8-24 VDC (5 mA @ 12 VDC) 8-30 VDC (40 mA max.)
EX Proof / IS
MODEL DESCRIPTION
5103 Wind Monitor
5103V Wind Monitor (0-5vdc)
5103L Wind Monitor (4-20mA)
5106 Marine Wind Monitor
05602C Wind Sensor Interface (0-5vdc output)
Environment
05631C Wind Line Driver (4-20mA)
05501 Intrinsically Safe Wind Monitor (4-20mA)
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