- Product Details
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Quick Details
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Model Number:
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UL-S
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Brand Name:
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ALPHA
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Product name:
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valve limit switch
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Keyword:
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Limit Switch
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Working Temperature:
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-20~80,-40~100
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MOQ:
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1 Pc
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Protection grade:
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IP68/IP67
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Electrical interface:
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2-NPT1/2; NPT3/4
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Number of terminal:
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8 (0.08- 2.5 mm)
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Valve position indicator:
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0-90 degrees
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Number of switch:
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2/4
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Feature:
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Durable
Quick Details
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Port Size:
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1/2
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Warranty:
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12 months
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Place of Origin:
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Shandong, China
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Model Number:
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UL-S
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Brand Name:
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ALPHA
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Product name:
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valve limit switch
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Keyword:
-
Limit Switch
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Working Temperature:
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-20~80,-40~100
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MOQ:
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1 Pc
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Protection grade:
-
IP68/IP67
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Electrical interface:
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2-NPT1/2; NPT3/4
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Number of terminal:
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8 (0.08- 2.5 mm)
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Valve position indicator:
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0-90 degrees
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Number of switch:
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2/4
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Feature:
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Durable
Product Overview
Product features
Product features
Die cast aluminum alloy shell, surface powder electrostatic spray, strong and corrosion resistance.
Switch position can be clearly identified by the indicator.
●Anti strpping bolt.
●The intermal contact and metal bracket connection is firm and reliable.
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Safe and reliable wiring terminal.
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No tool can easily adjust the limit of opening.
●Stainless steel combination bracket and fixed bracket are optional for easy connection with the actuator.
●Electrical interface size can be multiple choices.
Specifications
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Product number：ULS
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Category
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Switching Type
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Conduit Entry
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Intelligent Bus
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Pointer
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Surfacetreatment
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Waterproof
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2-SPDT Mechanical Type
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NPT 1/2
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Modbus
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Conventional
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Surfacesprayedplastic
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Ex d IIB T5/T6
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3-SPDT Mechanical Type
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M20x1.5
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Profibus
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Pointer T
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Stainless steel 316
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Ex d IIC T5/T6
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4-SPDT Mechanical Type
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NPT 3/4
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ASI
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Pointer L
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PTFE
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2-DPDT Mechanical Type
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G1/2
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Ceram
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2-SPDT Mechanical Type (-40℃~100℃)
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G3/4
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2-SPDT Mechanical Type+Potentiometer
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2-SPDT Mechanical Type +4-20mA
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(NJ2-V3-N,ExiallCT6,8VDC)
Proximity Type |
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(SJ3.5-SN,ExiallCT6,8VD
Proximity Type (-50℃~100℃) |
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(10-30V DC)Proximity Type
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(2-SPST -40℃~125℃)
Magnetic Type |
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(2-SPDT -40℃~125℃)
( Switching Current 1.0A) ( Carrying Current 3.0A) |
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(2-DPDT -40℃~125℃)
Magnetic Type |
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(3-SPDT -40℃~125℃)
Magnetic Type |
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（2-SPDT,ExiallCT6）
（3A，0-24VDC） |
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Inductance + 4-20mA
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Magnetic Induction + 4-20mA
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Electromagnetic Valve Switch Integration
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Switching Arguments
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Switching Type
Name of project |
2-SPDT Mechanical Type
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NJ2-V3-N/SJ3.5-SN
Proximity Type |
Proximity Type
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Magnetic Type
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Protection level
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IP68/IP67
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IP68/IP67
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IP68/IP67
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IP68/IP67
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Electrical interface
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2-NPT1/2
2-M20x1.5 NPT3/4 |
2-NPT1/2
2-M20x1.5 NPT3/4 |
2-NPT1/2
2-M20x1.5 NPT3/4 |
2-NPT1/2
2-M20x1.5 NPT3/4 |
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Ambient temperature
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“-20°C～80°C
-40°C～100°C” |
“ -25°C～100°C
-50°C～100°C” |
“-25°C～70°C”
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“-40°C～80°C”
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Terminal number
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8 (0.08-2.5mm)²
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8 (0.08-2.5mm)²
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8 (0.08-2.5mm)²
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8 (0.08-2.5mm)²
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Valve position indicator
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0～90°Free rotation
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0～90°Free rotation
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0～90°Free rotation
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0～90°Free rotation
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Switch number
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2/4
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2
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2
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2
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Electrical parameters
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0.6A,125VDC,03A250VDC
16A,1/2HP,250VAC |
Switching function：NAMUR Normal close
Detect distance：2mm Working voltage：8V Undetected sheetmetal：≥3mA Detected sheetmetal：≤1mA Ambient temperature：-25℃~100℃ |
Switching function：PNP/NPN
Detect distance：5mm Working voltage：10~30V Working current：0~100mA Ambient temperature：-25℃~100℃ |
Switching function：Form C
Detect distance：5mm Switching capacity：60W Maximum switching voltage：400V Minimum breakdown voltage：1200V Maximum switching current：1.0A Maximum through current：3A Ambient temperature：-40℃~125℃ |
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