Three Setpoints Liquid Level Switch Sensor Alarm High Temperature High Pressure Tank Container Petroleum Chemical Electric Power Paper Making

• Customization: Available
• Type: Floating Ball
• Contact: Contact
• Model NO.: LSB3-500-2/3-100
• Output Signal Type: Switching Type
• Production Process: Normal Wirewound
• Feature: SemiConductor
• Material: Metal
• IP Rating: IP65
• Certification: RoHS,ISO9001,CE,TUV
• Customized: Customized
• Setpoint for Action: Three Setpoints
• Function: Liquid Multi-Level Control and Alarm
• Principle: Reed Switch
• Transport Package: Standard Exporting Package
• Specification: 500mm
• Trademark: Yuanben
• Origin: Shanghai, China
• HS Code: 9026100000
• Production Capacity: 50, 00PCS/Year

Product Description

LSB3-500-2/3-100 Level switch performance index

LSB3-500-2/3-100 three set-point liquid level switch is made of stainless steel.

The 3- set points level switch can be customized as 4-set point, 5-set point or 6-set point according to customer requirements.

It can be connected by thread or flange.The connecting flange has JIS, DIN and ANSI specifications; the thread has 1", 1/2", 2"NPT, BSP or customer-specified specifications. It can use junction boxes with different protection levels and cables of different specifications.The protection level of the junction box is IP-65.

It can choose various floats such as F2828, F3540, F4555, F5252, F5261, etc.

It is suitable for high temperature or high pressure tanks.
The maximum pressure resistance can reach 50kg/cm2, and the applicable specific gravity is 0.35~0.65g/cm3.

This float liquid level switch is widely used in petroleum, chemical, electric power, metallurgy, food, pharmaceutical, papermaking and other industries, and can realize automatic control and alarm of liquids in various containers.

Overall demensions drawing

Basic Information
Product code	LS-694
Product model	LSB3-500-2/3-100
Material
Body	SUS304
Float	SUS316L
Electricity Properties
Operating voltage	250Vac, 200Vdc
Switch current	0.5A
Load current	1A
Contact form	N.C./N.O
Electrical Connections	Junction box
Contact Resistance	300mΩ Max
Inslution Resistance	10^8Ω DC500V
Electricity strength	DC1500V,1min,1mA
Mechanical Properties
Impact resistaance	30G Min
Vibration resistance	33Hz~2500Hz
Tensile strength	≥5K(between cable and body)
Applicable environment
Operating temperature	-10ºC~+125ºC
Operating pressure	20 Bar (2MPa)
Medium	Water
Protection grade	IP65
Mounting mode	Top or bottom vertical mounting
Mounting threads	2/3" or customized
Service life	10^5times
Product Certification
CCC,CQC