MOQ: | 1 |
Price: | USD 100-10000/Piece |
Standard Packaging: | 50*50*50mm |
Delivery Period: | 3-7 |
Payment Method: | T/T |
Supply Capacity: | 1/piece in stock |
The Topworx TXS-M2CGNEM is a high-performance, non-contact valve position sensor engineered for industrial automation applications requiring precise and reliable feedback in extreme environments. Constructed with rugged 316 stainless steel housing (IP66/IP67-rated), this sensor operates seamlessly in harsh conditions, including exposure to moisture, dust, vibration, and temperatures ranging from -40°C to +85°C.
Utilizing advanced Hall Effect sensing technology, it detects valve positions (open/closed or intermediate states) without mechanical contact, ensuring long-term accuracy and minimal maintenance. Compatible with ball, butterfly, and gate valves, the TXS-M2CGNEM is ideal for oil and gas, chemical processing, water treatment, and power generation industries.
Product Type | Compact Valve Position Indicator / Limit Switch |
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Model | TXS-M2CGNEM |
Voltage Rating | 24V DC, 120V AC, 240V AC (selectable via configuration) |
Current Consumption | ≤ 1.5A (dependent on load) |
Output Type | Dual SPDT (Single Pole Double Throw) Switches |
Contact Rating | 8A @ 250V AC, 10A @ 120V AC (resistive load) |
Enclosure Material | Stainless Steel (316L) with epoxy coating (NEMA 4X / IP68 rated) |
Operating Temperature | -40°C to +85°C (-40°F to +185°F) |
Hazardous Area Rating | ATEX, IECEx (Zone 1, 2, 21, 22; Gas/Dust Groups IIB + H2) |
Ingress Protection | IP68 (submersible and dust-tight) |
Switching Mechanism | Magnetic Reed Switches (non-contact, maintenance-free) |
Adjustability | Tool-free cam adjustment for precise position feedback |
Mounting | Direct mounting to valve stems (90° or 180° rotation) |
Compatibility | Ball valves, butterfly valves, and other quarter-turn actuators |
Electrical Connections | M20 × 1.5 cable gland entries, plug-in terminal block |
Communication Interface | Optional analog output (4-20mA) or digital feedback (if configured) |
Certifications | ATEX, IECEx, SIL 2 (Safety Integrity Level), CE, UL/cUL Class I Div 2, RoHS |
Weight | ~0.8 kg (1.76 lbs) |
Lifespan | ≥ 2 million mechanical cycles, ≥ 200,000 electrical cycles (at rated load) |
Warranty | Standard 3-year manufacturer warranty |
The TXS-M2CGNEM is widely deployed in oil and gas pipelines to monitor valve positions in remote or explosive atmospheres, ensuring safe flow control and leak prevention. In chemical plants, it provides critical feedback for valves handling corrosive or high-purity media. Water treatment facilities use it to track gate valve positions in pumping stations, while power plants rely on it for steam valve monitoring in turbines.
Its ATEX/IECEx certification makes it suitable for hazardous zones, such as LNG terminals and fuel storage areas. Additionally, it supports HVAC systems and pharmaceutical manufacturing for precise valve control in sterile environments.
Xiamen ZhiCheng Automation Technology Co., Ltd is a leading global supplier of control system components, specializing in control systems and drives. With many years of experience in the industrial sector, we consistently deliver the highest quality spare parts.
We specialize in PLCs, Sensors, HIM, and Transmitters, working with top brands including Bently Nevada, +GF+, Rosemount, ABB, Allen-Bradley, and Foxboro.