Sensors for ships

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Caution: costs given here below (in Euro) are without any garantee. They may only serve for comparisons.

PTU set

Model Manufacturer Accuracy Used on Cost Remarks
PTU300 Vaisala Same than PTB330 for pressure Batos 2,700 Barocap + humicap
Other ?          

Barometers (see also National VOS Barometer Types and Practices on the SOT/VOS website)

Model Manufacturer Accuracy at 20C Long term stability Used on Cost Remarks
PTB210 Vaisala +/- 0.15 hPa (A) or
+/- 0.20 hPa (B)
+/- 0.10 hPa/year Baros 1,300  
PTB220 Vaisala +/- 0.10 hPa (A) or
+/- 0.20 hPa (B)
+/- 0.10 hPa/year Milos, old Batos, Pc2008 1,500 Replaced by PTB330
PTB330 Vaisala +/- 0.10 hPa (A) or
+/- 0.20 hPa (B)
+/- 0.10 hPa/year   1,800  

Hygrometer

Model Manufacturer Accuracy at 20C Used on Cost Remarks
HMP45 D Vaisala +/- 2% (0-90)
+/- 3% (90-100)
Milos, Pc2008 550  
MP106 A Rotronics   Moored buoys    
HMP35 DE Vaisala   Old Batos 500 Still exists ?

Wind Sensors (Cup & vane, Propellor or Ultrasonic ?)

Model Manufacturer Type Accuracy Used on Cost Remarks
05106 Young Propellor   Old Batos 1,200  
Windsonic Gill Sonic +/- 2%
+/- 2 deg
Batos, Pc2008 1,000  
CV3F LCJ Capteurs Sonic   Batos 600 Does not work below 0C
4.3303.22.000 Thies Cup <=30m/s: 3%
>30m/s: 5%
Milos 600  
4.3121.32.000 Thies Vane +/- 2.5 deg Milos 1,000  
4.3810.00.330 Thies Sonic <=5m/s: 0.1m/s; >5m/s: 2%
1.5 deg
  2,000  

SST Sensor

Model Manufacturer Type Based on Accuracy Used on Cost Remarks
SPCK Prosensor Hull sensor PT100   Batos 200 with analog/digital converter
2020.0000
2021.0000
Friedrichs Weld-In Plunger PT100 1/3 DIN B Milos 330 in total SST sensor to screw in
weld-in plunger

A/D converters

Model Manufacturer Type Accuracy Used by Cost Remarks
ICPCON 7012 icpdas Voltage to Serial +/-0.25% Met Norway 170 Manual
ICPCON 7013 icpdas PT100 to Serial +/-0.05% Met Norway 170 Manual
ADAM 4013 Advantech PT100 to Serial +/-0.05% BATOS 80 Information
Testo 950 ??? PT100 to Serial with Display +/-0.1K SMHI ??? ???