Why-Winters
The structure is small and light, the total length is 160.5mm, the maximum diameter is 31.5mm, the fork length is only 38mm;
Especially suitable for liquid limit measurement of pipelines and narrow Spaces;
The medium density can be measured as low as 0.7g/cm³;
Economic and practical, cost-effective;
Free from foam, bubbles, viscosity, vibration and liquid properties;
The design based on the change of detection frequency has high reliability;
Simple operation, safe and reliable, strong versatility.
LSF01 tuning fork level switch is specially used for measuring the level limit of containers, tanks and various pipelines, widely used in water conservancy, chemical, environmental protection, food, medicine and other industries.
Case: Plastic PC
Process connection: Thread 316L
Probe and pipe: Fork 316L
Surface finish degree
Standard type: 3μm
Sanitary type: < 0.8μm; < 0.3μm
Meter weight: 250g
Measurement frequency: about 1100Hz
Environmental condition
Ambient temperature on the shell: -40~70℃
Storage and transportation temperature: -40~80℃
Process condition
Process pressure: -1~40bar
Process temperature (normal temperature type) : -50~100℃
Process temperature (high temperature type) : -50~150℃
Sensitivity (minimum measurement density) Density: > 0.7g/cm³
High-low conversion mode
High: Overflow protection
Low: Dry operation protection
Switching delay
Contact material: 0.5s
No material: 1s
Measurement accuracy
Measurement deviation: ±1mm
Delay: 3.0±0.5mm
Repeatability: 0.1mm
Output mode
Relay rated load: AC125V 0.5A; DC 24V 1A
NPN/PNP: load current < 300mA;
Voltage drop < 1.6V
Operating voltage
Relay: 85~253VAC/10~35VDC
NPN/PNP : 10~35VDC
Electrical protection measure
Class of protection M12× 1 : IP66/67
Valve connection head: IP65
