SI301 CONDUCTIVITY SENSOR
Cell content K=1cm-1 (2 to 2,000µS) Thread 1″ BSP, body material PVC
- Manufacturer: B&C Electronics
- Category: Water quality, SENSORS, Conductivity Sensors
The B&C Electronics SI301 Electrical Conductivity (CE) Sensor is a conductivity cell designed to measure the electrical conductivity of liquids.
This type of sensor is widely used in industries such as food, chemical, pharmaceutical and water treatment.
Its operating principle is based on measuring the capacity of the liquid to conduct an electric current. The sensor has two electrodes that come into contact with the liquid to be measured and an alternating signal is applied through the electrodes to avoid polarization. The electric current that flows between the electrodes depends on the concentration of ions in the liquid and the higher the concentration of ions, the greater the conductivity.
Properties
| Technical Features B&C Electronics Conductivity Sensor | |
| Cell constant | K=1 cm-1 (2 to 2,000µS) |
| Body material | PVC |
| 2 electrodes | 316S Stainless Steel |
| Thread | 1” BSP |
| Maximum working temperature | 40ºC |
| Maximum working pressure | 3Bar |
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Metal housing Ø27 mm | 30 mm square flange | Front centering Ø25.4 h7 | Solid shaft Ø6.35 h7 | 50 to 800 pulses/revolution | Max. frequency 60 kHz | Power supply 5 V ±5 % | Outputs NPN, PNP, push-pull, 26LS31, 88C30 driver and TTL | Protection up to IP65 | Weight 90 g
92 mm square flange | Resolution up to 16384 steps/revolution (14-bit) | Gray, Binary, Excess, and BCD codes | Parallel, SSI, or analog (mA/V) output | Power supply: 5 V, 15 V, 8–24 V, 18–28 V, or 10–30 V | Ø10 h7 stainless steel spindle | Max. radial/axial load: 5 kg | Shaft-side protection: IP65 (IP66 sealed) | Max. continuous speed: 6000 rpm (8000 rpm under torque) | Operating temperature: 0…+70 °C
It measures up to ~100 m over natural surfaces and up to 150 m with a reflector, with a typical accuracy of ±3 mm @2σ and a frequency of up to 100 Hz. It is geared towards position and level applications where ±1 mm accuracy is not required.
Wall temperature sensor with Pt100 sensor, built-in Data Logger and indicator.
Shaft Diameter 30-50mm | Max. Load 15kg | Weight 950g | Bearing Life 1.5×10^9 revs | Impact Resistance 50G | Temperature 0-70°C | Pulses/Rev 1-3600 | Max. Frequency 100kHz | Power Supply 5-30V | IP65 Protection
LVDT Sensor | Ranges 5mm, 10mm, 15mm | Outputs 0/4-20mA, 0/10VDC, ±10V | IP66 Waterproof | Infinite Resolution | Accuracy up to 0.25%
