Sant Krupa Electricals

The divice shown is a SIBASS Electric SE-ES-P19A infrared motion sensor. This is a passive infrared (PIR) sensor designed for ceilling mounting to detect human movement and automatically control lighting.

This appears to be a downhole seismic testing geophone with an attached cable. It is a specialized instrument used in borehole seismic surveys to measure and record ground vibrations. It is designed to be deployed in a well or borehole. The sensor is specifically configured to capture seismic signals with high sensitivity and accuracy. The integrated electronics provide a high sensitivity.

is an inductive proximity sensor. Here are some typical product details for this type of sensor: Type: Inductive Proximity SensorOutput Type: NPN Normally Open (N.O.) and Normally Closed (N.C.)Working Voltage: 10-30 VDCSensing Distance: Typically around 5mmMounting Hole Diameter: M18 (18mm)Current Output: Up to 200mAProtection Degree: IP67Detect Object: Magnetic MetalThe image also shows two mounting nuts and a serrated lock washer, along with the connected cable and the sensor unit itself.

Key Features

• Reliable Detection: Accurate and consistent performance in industrial environments

• Robust Build: IP67 rated with protection against short circuits and reverse polarity

• Versatile Mounting: Available in flush and non-flush configurations

• Multiple Variants: PNP/NPN, NO/NC options for flexible application use

• Easy Integration: Compact design with cable or connector type connection