Xi'an Dehou Electronic Technology Co., Ltd.
Xi'an Dehou Electronic Technology Co., Ltd.
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Unique Oil Seal Design Rotation Material Level Switch Anti Dust Industrial Applicatons
Simple Structure Convenient Installation Rotation Material Level Switch Convenient Installation Operating Principle
The NYZX series rotation material level switch adopts permanent magnet motor to drive the blade to rotate. When the measured material rises to the rotating blade position, the blade is blocked, and the resistance is transmitted to the detection device. The device gives a switch signal, and stops the rotating blade. When the material level drops, the blade resistance disappears, and it will rotate again. The spring tension can be adjusted according to the specific pulling force of different materials. When the force is strong, the spring tension is adjusted to stronger, otherwise it is adjusted to weaker.
NYZX series rotatioan material level switch is a field control device for the detection of the level of solid materials (powder, particles), widely used in dry feed, food, pharmaceutical, chemical, plastic, construction, fertilizer and other industries.
Rotation Material Level Switch Design Feature
◎ Unique oil seal design, it can prevent dust from penetrating along the shaft
◎ imported motor of the rotary resistance switch, It has reliable performance and the double sealed bearing can ensure continuous operation for a long time
◎ simple structure and convenient installation
◎ Stable and reliable, and the torque can be adjusted
◎ Various probe types, it can be applied to different occasions with large output contact capacity
Rotation Material Level Switchp Product Parameter
| Typical Application | powder, small particle level |
| Product Model | NXZX series |
| Shell Material | Cast Aluminum |
| Antenna Material | 304 (optional) |
| Fork Length | 44mm 100mm |
| Process Temperature | - 40~+80 ℃ (>+80 ℃ can be customized) |
| Process Pressure | constant pressure |
| Process Connection | thread, flange (optional) |
| Electrical Interface | 3/4”NPT |
| Supply Power | 24VDC, 220VAC(optional) |
| Signal Output | 250V5A (SPDT single pole double throw) |
| Medium Density | ≥ 0.4g/cm3 |
| Insulation Impedance | ≥ 100M Ω (500VDC) |
| Dielectric Strength | 1500V1min |
| Protection Grade | IP67 |
| Explosion-proof Grade | Exia II CT6(details in certificate) |
Rotation Material Level Switchp Product Application
NYZX series rotation material level switch can be installed in silos, cabinets, cellars and wells to control the height of filling material level. And it can also control filling, emptying can also play a protective role to prevent overfilling. Widely used in dry feed, silica, stone, spherical particles, sawdust, calcium powder
Rubber, metal, malt, limestone, grain, sand for casting, sawdust, coal powder, etc. NYZX series positive rotation material level switch is characterized by its durability and flexibility
The perfect combination of sensitivity has been praised by users and stands out among many manufacturers of rotary resistance switches.