Magnetostrictive level sensor with measuring range 80mm is used for adjusting valve. Non contact liquid level sensors also can be used in most industrial automation systems.
Specification:
Basics | Model | CHN-MSL-0080 |
Measuring range | 0~80 mm |
Shipping weight | 1 kg |
Length | 279.3 mm |
Diameter | 50 mm |
Technical parameters | Linearity | ≤0.03%FS |
Repeatability | ≤0.003%FS |
Resolution ratio | ≤0.001%FS |
Hysteresis | ≤0.001%FS |
Working Voltage | 24V /12V DC |
Working current | Voltage /digital output type≤16mA; Current output type≤35mA |
Output method | 0~5V / 0~10V / 4~20mA / 0-20mA RS485 binary digital signal / SSI gray code signal |
Product type | Normal type; Explosion-proof type; Anti-corrosion type |
Measuring rod material | 0Cr18Ni9 (304) or 316L stainless steel (secial custom-made) |
Measuring rod diameter | Ф10mm |
Electronic bin material | 1Cr18Ni9 (304) |
304 and PTFE casing outside (Anti-corrosion type, special custom-made) |
1Cr18Ni9Ti and protection cover outside (Anti-corrosion type, special custom-made) |
Connecting screw thread | M18×1.5; M20×1.5; 3/4-16UNF |
Type of lead wire | PVC shielded cable; aviation plug (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):

Tips: Power supply selection of magnetostrictive sensor
Some magnetostrictive sensor has high requirements for power supply. Otherwise measurement accuracy will be influenced, or sensors interfere with each other mutually and even cannot work. When a DC voltage is applied to humidity-sensitive materials including metal oxide ceramic, high-molecular polymer and lithium chloride, their performance may be changed, or even failure may be caused. In consequence, such materials can't use DC voltage, or AC voltage contained DC voltage. So they must use AC power supply. When using magnetostrictive sensors, it is necessary to provide suitable supply power that meets precision requirements. When the sensor is used to transmit long-distance signal, the user should pay attention to the problem about signal attenuation. When the transmission distance exceeds over 200m, it is advised to use magnetostrictive sensor with frequency output signal.
Magnetostrictive level sensor for valve, high precision, no temperature drift, anti-jamming performance, long life, high temperature resistance, corrosion resistance, high pressure resistant.