Magnetostrictive displacement sensor with measuring range 300mm is used for the liquid level preset and feedback, such as the liquid level of blow molding machine hydro-cylinder. Magnetostrictive sensors also can be used in most industrial automation systems.
Specification:
Basics | Model | CHN-MSD-0300 |
Measuring range | 0~300 mm |
Shipping weight | 2 kg |
Length | 499.3 mm |
Diameter | 51 mm |
Technical parameters | Linearity | ≤0.05%FS |
Repeatability | ≤0.005%FS |
Resolution ratio | ≤0.001%FS |
Hysteresis | ≤0.001%FS |
Working Voltage | 24VDC |
Working current | Voltage output /digital output type≤16mA; Current output type≤35mA |
Protection type * | Normal type, Explosion-proof type, Anti-corrosion type |
Output signal * | 0~5V, 0~10V, 4~20mA, RS485, SSI gray code signal |
Measuring rod material | 0Cr18Ni9 (304), or 316L stainless steel (customized) |
Measuring rod diameter | Ф10mm |
Electronic bin material | 1Cr18Ni9 (304) |
304 and PTFE casing outside (Anti-corrosion type, customized) |
1Cr18Ni9Ti and protection cover outside (Anti-corrosion type, customized) |
Connecting screw thread * | M18×1.5, M20×1.5, 3/4-16UNF |
Electrical connection * | PVC shielded cable, circular connector (not applicable to explosion-proof type) |
Measuring rod pressure | 40MPa, 70MPa (Explosion-proof type) |
Temperature | T1: 0~+ 70℃, T2: -25~+80℃, T3: -40~+120℃ |
Buffer area | Front-end of buffer 50.8mm (electronic bin), the end of the buffer 63.5mm (the buffer area can be custom-made) |
Vibration | 100g, IEC standards 68-2-715g/ 10-2000Hz, IEC standards 68-2-6 |
Protection Class | IP67 |
Explosion-proof level | Explosion-proof type: EXd II BT5 |
Installation diagram (unit: mm):
1. PG7 connection

2. Explosion-proof connection

3. External installation

Tips: Parallelism and angle of magnetostrictive sensor
When installing the magnetostrictive linear displacement sensor, the centering should be very good. However, the error of ±0.5mm is allowed for the parallelism while that of ±12° is allowed for the angle. In case of large error of parallelism and angle, the display values will fluctuate. Then, the parallelism and angle should be adjusted.
Magnetostrictive linear displacement sensor for blow molding machine, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.