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Photonics Source provides 230 products. Download datasheets, request quotes, and compare function, price, and availability.
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SP1191 Series Proximity Switch
Supply Voltage SP1191-A: 12-30VDC Trigger Mode SP1191-A: 磁性触发 Trigger Distance SP1191-A: ≤15mm (面向磁极面) Action Distance SP1191-A: ≤10mm (面向磁极面) Operating Temperature Range SP1191-A: -30~+120°C -
Ultrasonic Liquid Level Meter
Measuring Range: 5m, 8m, 10m, 12m, 15m, 20m, 25m, 30m Blind Zone: <0.6m (5m), <0.8m (8m, 10m), <1.0m (12m, 15m), <1.2m (20m, 25m, 30m) Measurement Accuracy: ±1mm Power Supply: DC12-24V/AC220V Output Signal: 4-20mA, 0-20mA, RS485 (Modbus), HART, SMS/GPRS -
SFMS Dual-Float Magnetic Liquid Level Sensor
Power Supply: 默认24VDC（可选12VDC） Measurement Object: 液面与界面（最multiple可同时测量一 complete plans液面 and 一 complete plans界面） Range: 80~3000mm Output Signal: 电压0~5V或0~10V，电流0~20mA或4~20mA，Modbus Load Capacity: 电压输出最低负载电阻≥5kΩ，电流输出最大负载阻值600Ω -
SFMS Dual-Float Magnetic Liquid Level Sensor
Power Supply: Default 24VDC (Optional 12VDC) Measurement Object: Liquid level interface (maximum measurable one liquid level and one interface) Range: 80-3000mm Output Signal: Analog: 0-5V, 0-10V, 4-20mA; Digital: Modbus Load Capacity: Analog: resistance ≥5kΩ; Digital: supports up to 32 sensors -
SFCG Capacitive Liquid Level Sensor
Supply Voltage: 5-12VDC Displacement Range: 100-2000mm (customizable) Output Signal: Modbus RS485 Analog Output Signal: 0-5VDC (3-wire) or 9-12VDC Nonlinearity Error: ±1%F.S. -
SFCG08S Series Capacitive Liquid Level Sensor
Power Supply: 5VDC Displacement Range: 100-300mm (customizable) Output Voltage: 0.5-4.5VDC (three-wire system) Load Capacity: Output signal load resistance≥5kΩ Non-linearity Error: ±1%F.S -
SF Series Continuous Liquid Level Switch
Output Method: 4-20mA, voltage Input Power: 9-28VDC, 12V/24V Measurement Accuracy: 5mm/10mm Material: SUS304/316, NBR Operating Temperature: -40°C to 125°C, -80°C to 80°C -
SDVN08-4 Pneumatic Displacement Sensor
Drive Mode: 气动式 Displacement Range: 4mm Outer Diameter: 8mm Weight Error: 0.1μm Linear Error: 0.25%F.S -
SDVH8 Series Pen-Type Displacement Sensor
Micro Voltage: 3Vrms (1~3Vrms) Micro Frequency: 5kHz (1~10kHz) Displacement Range: 2mm, 5mm, 8mm Output Signal: 0~5V DC (9~12V DC power supply), 0~10V DC (15~28V DC power supply), 4~20mA (two-wire system, 15~28V DC power supply), RS485 (9~12V DC power supply) Linearity Error: ±0.25%, ±0.1%, ±0.05% optional -
SDVH20 Series DC Return Type Displacement Sensor
Power Supply: 9–28VDC Operating Current: ≤12mA Three-wire Voltage Output: 0–5V (9–12VDC power supply), 0–10V (15–28VDC power supply) Two-wire Current Output: 4–20mA (15–28VDC power supply) Displacement Range: 2.5, 5, 10, 15, 25, 50, 100mm -
Valve Core Position Sensor
Model: SDVG36-6, SDVG36-10, SDVG329-10 Operating Voltage: 24VDC Operating Current: ≤17mA Output Signal: 0-5V, 0-10V, 4-20mA Measurement Range: 6mm, 10mm -
SDVG20 Series DC LVDT Displacement Sensor
Power Supply: 9–28VDC Operating Current: ≤12mA Displacement Range: 2.5, 5, 10, 15, 25, 50, 100, 250, 500mm Output Signal Voltage: 0–5V, 0–10V, ±5V, ±10V Output Signal Current: 4–20mA -
SDVG20F Series DC LVDT Liquid Level Sensor
Power Supply: 9-28VDC Operating Current: ≤12mA Displacement Range: 2.5, 5, 10, 15, 25, 50, 100, 250, 500mm Output Signal: 0-5VDC, 0-10VDC, 4-20mA Digital Output: RS485 Modbus -
SDVB16 Series Linear Variable Differential Transformer (LVDT)
Power Supply: 9–28VDC Operating Current: ≤18mA Linearity Error: ±0.25%FS Output Signal: 0.5–4.5V Spring Force: 5N (max) -
SDMS, SDMA Magnetic Displacement Sensors
Power Supply: Default 24V DC (Optional 12V DC) Measurement Position: SDMS series: 80-3000mm, SDMA series: 50-3000mm Output Signal: Voltage: 5V-10V Load Capacity: Output impedance ≥5kΩ Accuracy: ±0.05%F.S (minimum ±50μm) -
SDM40S Explosion-proof Magnetostrictive Displacement Sensor
Supply Voltage: 7-28VDC Supply Current: >100mA Displacement Range: 80-3000mm Output Signal RS485: 7-28VDC Output Signal 0-5VDC: 7-28VDC -
SDM22T Magnetic Displacement Sensor
Power Supply: 7-28VDC Power Current: ≥100mA Displacement Range: 80-3000mm Output Signal: RS485, 0.5-4.5VDC, 0-5VDC, 0-10VDC, 0-20mA, 4-20mA Measurement Object: 1-3 magnetic rings -
SDMS, SDMA Magnetic Displacement Sensors
Power Supply: Default 24V DC (Optional 12V DC) Measurement Position: SDMS series: 80-3000mm, SDMA series: 50-3000mm Output Signal: Voltage: 5V-10V Load Capacity: Output impedance ≥5kΩ Accuracy: ±0.05%F.S (Minimum ±50μm) -
SDMS, SDMA Magnetic Displacement Sensors
Power Supply: Default 24V DC (Optional 12V DC) Measurement Position: SDMS series: 80-3000mm, SDMA series: 50-3000mm Output Signal: Voltage: 5V-10V, Current: 4-20mA Load Capacity: Electrical load impedance ≥5kΩ Signal Output Accuracy: ±0.05%F.S (minimum ±50μm) -
SDMS, SDMA Magnetic Displacement Sensors
Power Supply: Default 24V DC (Optional 12V DC) Measurement Position: SDMS series: 80-3000mm, SDMA series: 50-3000mm Output Signal: Voltage: 5V-10V, Current: 4-20mA Load Capacity: Electrical load impedance ≥5kΩ Signal Output Accuracy: ±0.05%F.S (Minimum ±50μm)