Thies Clima 4.3129.60.141 | Wind Direction Sensor, 4-20mA, TMR
Thies Clima 4.3129.60.141 compact wind direction transmitter. 0-360° range, 4-20mA analog output, high-resolution TMR sensor, IP55, for industrial and meteorological use.
Product Overview
The Thies Clima 4.3129.60.141 is a compact wind direction transmitter featuring advanced Tunnel Magneto-Resistance (TMR) sensor technology. This sensor provides high-resolution wind direction measurement (0-360°) with an analog 4-20 mA output signal. Housed in seawater-resistant anodized aluminum, it is designed for robust performance in industrial environmental monitoring, building automation, and meteorological applications.
Technical Specifications (Measurement & Electrical)
| Parameter | Specification |
| Manufacturer | Thies Clima |
| Model / Article No. | 4.3129.60.141 |
| Measuring Variable | Wind Direction |
| Measuring Principle | TMR (Tunnel Magneto-Resistance) |
| Measuring Range | 0 – 360° |
| Accuracy | ± 2.5° (typical for TMR series) |
| Resolution | ≤ 0.4° (High-Resolution TMR) |
| Output Signal | 4 – 20 mA (2-wire loop) |
| Supply Voltage | 9 – 30 V DC (or 24 V AC/DC) |
Technical Specifications (Mechanical & Environmental)
| Parameter | Specification |
| Housing Material | Anodized Aluminum (AlMgSi) |
| Vane Material | GFK (Glass Fiber Reinforced Plastic) |
| Protection Rating | IP55 |
| Operating Temperature | -30 °C to +70 °C |
| Connection | Cable (typically 12 m LiYCY) |
| Mounting | Mast tube (Pg 21 thread) |
| Heating Option | Not included (standard version) |
Key Features
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High-Resolution TMR Sensor: Provides precise angular measurement with minimal hysteresis and high repeatability.
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Robust Construction: Seawater-resistant aluminum housing and corrosion-resistant materials for long-term outdoor deployment.
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Industry-Standard Output: 4-20 mA analog signal ensures compatibility with most PLCs and control systems.
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Low Maintenance: Bearing-free sensing principle reduces wear and extends service life.
Applications
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Industrial weather stations
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Wind turbine yaw control and monitoring
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Building Management Systems (BMS) and HVAC
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Environmental and air quality monitoring networks
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Port and offshore meteorological measurements
About ACH
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
Frequently Ask & Questions
Are preferential prices available?
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Are the Products Genuine OEM Units?
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
How will you arrange shipment?
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
What is the warranty of goods?
One-year Warranty.
How long is the logistics cycle of the product?
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.
