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Products
Motion control sensor
Incremental Encoder
Absolute Encoder
Heavy-duty encoder
Explosion-proof Encoder
Linear encoders
Speed sensor
Monitoring and protection relay
Time Relay
Voltage relay
Position sensor
Capacitive sensor
Inductive sensors
Photoelectric level sensor
Photoelectric sensor
About TOFI
Technology
Recruitment
Certificate
R&D investment and results
Core value
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Contact us
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Automotive and metal processing
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<\/path><\/svg>","library":"fa-solid"},"layout":"horizontal","toggle":"burger","sticky_offset":0}" data-widget_type="nav-menu.default">
Products
Motion control sensor
Incremental Encoder
Absolute Encoder
Heavy-duty encoder
Heavy-duty encoder+Overspeed switch
Explosion-proof Encoder
Linear encoders
Speed sensor
Monitoring and protection relay
Application
Automotive and metal processing
Energy
Environmental protection
Medical and Pharmaceutical
Mobile devices
Packaging, food and beverage
Packaging, food and beverage
Plastic, rubber and tires
Port lifting
Robot
Semiconductor and electronic components
Steel and Metallurgy
About TOFI
Company Profile
Development path
Core value
Technology
R&D investment and results
Certificate
Recruitment
Contact us
Partner
Service and support
Download
Technical Services
Maintenance service
Menu
Products
Motion control sensor
Incremental Encoder
Absolute Encoder
Heavy-duty encoder
Heavy-duty encoder+Overspeed switch
Explosion-proof Encoder
Linear encoders
Speed sensor
Monitoring and protection relay
Application
Automotive and metal processing
Energy
Environmental protection
Medical and Pharmaceutical
Mobile devices
Packaging, food and beverage
Packaging, food and beverage
Plastic, rubber and tires
Port lifting
Robot
Semiconductor and electronic components
Steel and Metallurgy
About TOFI
Company Profile
Development path
Core value
Technology
R&D investment and results
Certificate
Recruitment
Contact us
Partner
Service and support
Download
Technical Services
Maintenance service
Share
Absolute Encoder
Reliable and accurate position feedback without reference point, and the shaft is still rotating after power failure.
Absolute encoder to use precise optical technology and strong magnetic sensor technology to sensor location information
extremely rich products series; Single-turn and multi-turn technologies provide a variety of signal interfaces and shaft types
Positioning information when the power is maintained
No battery more than ring technology: optical mechanical gears without batteries
High shock resistance, anti jitter performance
Product Series
Φ36mm-Absolute Encoder
JDCM36 Series
Robust magnetic induction technology
Functional principle:Multiturn
Multiturn technology Mechanical gears without batteries
Max. Resolution 28bit
Solid shaft Φ10mm
Interface:CANopen、SSI
Open in the product filters
Φ36mm- Absolute Encoder
JDCE36 Series
Robust magnetic induction technology
Functional principle:Multiturn
Max. Resolution 28bit
Solid shaft Φ10mm
Interface:CANopen
Open in the product filters
Φ38mm-Absolute Encoder
JSCS38 Series
Robust magnetic induction technology
Functional principle:singleturn
Max. Resolution 14bit
Solid shaft Φ4、Φ6mm
Blind hollow shaft Φ6、Φ8mm
Interface:CANopen、Modbus-RTU
Open in the product filters
Φ40mm-Absolute Encoder
JDCE40 Series
Robust magnetic induction technology
Functional principle: multiturn
Max. resolution
28Bit
Solid shaft Φ6mm、Φ10mm
Blind hollow shaft Φ6mm
Interface:CANopen
Open in the product filters
Φ46mm-Absolute Encoder
JSCS46B series
Robust magnetic induction technology
Functional principle:singleturn
Max. resolution 13Bit
Hollow shaft Φ7.9mm
Interface: RS485
Open in the product filters
Φ50mm-Absolute Encoder
Robust magnetic induction technology and precise light induction technology
Functional principle Resolution、Multiturn
Max. resolution 22bit
Solid shaft 6mm、8mm
Blind hollow shaft 8mm、10mm
Interface: CANopen、CAN2.0、RS485、Modbus-RTU
Open in the product filters
Φ58mm-Magnetic Absolute Encoder
FDCE58B Series
Robust magnetic induction technology
Functional principle: multiturn
Max. resolution 32bit
Solid shaft
10mm
Blind hollow shaft
10mm、
12mm
Interface: CANopen / CANopen+Incremental signal; SSI / SSI+Incremental signal
Open in the product filters
Φ58mm- Magnetic Absolute Encoder
JDCA58 Series
Robust magnetic induction technology
Functional principle multiturn、singleturn
Max. resolution 24bit
Solid shaft 6mm、10mm
Blind hollow shaft Φ10、Φ12、Φ14mm
Interface:CANopen、CAN2.0B 、Modbus-RTU、RS485、SSI
Open in the product filters
Φ58mm-Optical absolute Encoder
JDDA58 series
Precise light sensing technology
Functional principle: multiturn、singleturn
Max. resolution 28bit
Solid shaft 6mm、10mm
Blind hollow shaft 10、12、14mm
Interface RS485、Modbus-RTU、SSI
Open in the product filters
Φ58mm-Magnetic Absolute Encoder
NDCA58 series
Robust magnetic induction technology
Functional principle multiturn
Max. resolution 27bit
Solid shaft 10mm
Blind hollow shaft 12、14mm
Interface PROFINET
Open in the product filters
Φ58mm-Optical absolute Encoder
NDDA58 series
Precise light sensing technology
Functional principle multiturn
Max. resolution 28bit
Solid shaft 6mm、10mm
Blind hollow shaft 10、14mm
Interface PROFINET
Open in the product filters
Φ100mm-Absolute Encoder
JDDS100H series
Precise light sensing technology
Functional principle: singleturn
Max. resolution 19bit
Hollow shaft
30、35、38、40、42、45 mm
Interface RS485、Modbus-RTU、SSI
Open in the product filters
TOFI Sensing Technology (Shanghai) Co.,Ltd
021-6531 1020
138 1762 6600
tofi@tofi-tech.com
Room 804, Building 2, No.1422, Shuidian Road, Hongkou District,Shanghai
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