ProduktName

Type-No.: 4021.0000
Wind Speed Sensor     
for transmission of electrically measured wind speed values. Low-inertia 3-cup  assembly as sensing element; shaft made of stainless steel, guided in special  covered precision ball bearings; housing made of polycarbonate.   

Dimensions:	∅ 224 mm, height 327 mm, max. housing-∅ 80 mm
Weight:	approx. 0.9 kg (type 4021) resp. 0.5 kg (type 4034)
Fastening:	Socket ∅ 34 x 40 mm length
Connection:	metal connector, IP 67
Heating:	12 V / 6 W; controlled by thermostat
Operating temp.:	-35...+80°C
Max. load:	60 m/s

Sensor with DC measuring generator which produces a voltage proportional to  the wind speed. Suitable for up to 4 analog instruments, connected in line.  

4021.0000	Wind Speed Sensor  with DC measuring  generator
4021.1000	as above, with built-in  heating
Meas. range:	0...41 m/s = 0...80 kn
Threshold:	0.8 m/s
Response length:	approx. 3 m at v = 5 m/s
Accuracy:	±0.3 m/s;  at v > 15 m/s 2 % of range
Output:	0...1 mA at Ri = 4 kΩ

Sensor with reflecting light barrier and frequency output 0...600 Hz and  built-in heating. Additional analog outputs optionally available. 

4034.0000	Wind Speed Sensor  with frequency output
4034.1000	as above, with  additional analog  outputs
Meas. range:	0...60 m/s = 0...116.7 kn
Threshold:	0.3 m/s
Response length:	< 2.5 m at v = 5 m/s
Accuracy:	±0.3 m/s;    at v > = 15 m/s 2 % of range
Output:	Type 4034.0000: 0...600 Hz,     Open Collector        Type 4034.1000: 0...600 Hz, Open Collector    as well as analog 0...1 V, 0...20 mA, 4...20 mA
Power supply:	Type 4034.0000: 12...30 V DC, approx. 1 mA    Type 4034.1000: 12...30 V DC, approx. 50 mA
Admissible load:	approx. 400 Ω

 

Type-No.: 4035.0000
Wind speed sensor; Heavy Duty Design     
with CNC-manufactured metal housing (seawater resistant aluminium alloy Al Mg  Si 1, black anodized). Special rugged design with improved dynamic features  basing on high precision bearings and optimised balancing. Princible of  measurement as type 4034.   

4035.0000	Sensor for windspeed  Frequency output  0...700 Hz, open collector  with built-in heating.
4035.1000	As type 4035.0000, but  with additional analogue  output 0...20 mA,  4...20 mA and 0...1 V,  corresp. 0...60 m/s.
4035.0100	As type 4035.0000, but  with high performance  heating.
4035.1100	As type 4035.1000, but  with high performance  heating.
----.---1	Sensitive version:  As mentiond above types,  but with addional prefix.
Dimensions:	∅ 224 mm, 275 mm height, max. housing-∅ 80 mm
Weight:	approx. 0.685 kg
Fastening:	Socket ∅ 34 x 40 mm length
Connection:	metal connector, IP 67
Heating:	12 V/6 W; controlled by thermostat;    high performance heating 24 V/60 W
Operating temp.:	-25...+80°C; with high performance  heating  –40...+80°C
Max. load:	100 m/s
Meas. range:	0...70 m/s (0...60 m/s for    analogue output)
Threshold:	< 0.3 m/s    (standard)    0.21 m/s    (sensitive version)
Response length:	< 2,5 m    (standard)    2.0 m    (sensitive version)
Accuracy:	±0.2 m/s;    at v > 15 m/s 2 % f. FS.     Individual calibration  upon request
Power supply:	Electronic:     12...30 V DC;     approx. 50 mA    4.8...30 V DC,    approx. 1.0 mA at 12 V    for Typ 4035.0000   Heating:    12 V DC; 1.0 A    high performance heating:    24 V DC; 2.7 A

Wind Speed Sensor, small version     
cup anemometer, optionally with Reed switch (frequency output) or DC generator.  Compact design, low weight and low cost. 

4091.1000	Wind Speed Sensor  heated, with   Reed switch output
4091.2000	Wind Speed Sensor  with generator output
Meas. range:	0...41 m/s
Max. load:	60 m/s
Threshold:	1.2 m/s (type 4091.1000) resp.     1.5 m/s (type 4091.2000)
Power supply:	Recommended load: 12 V; 0.1  mA
(4091.1000)	in connection with COMBILOG
Heating:	12 V DC; approx. 2 W
Output signal:
Type 4091.1000:	Reed switch, 0...118.9 Hz
Type 4091.2000:	DC-generator, 0...1 mA at    Ri = 500 Ω
Dimensions:	max. ∅: 100 mm, height 127 mm
Weight:	approx. 120 g
Installation:	Side bar with 2 holes    ∅ 6.5 mm
Connection:	IP 67 connector
Operating temp.:	-30...+65°C