LEM Newest Sensors

Types of Sensors

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LEM CASR Board Mount Current Transducers
LEM CASR Board Mount Current Transducers
08/25/2025
For accurate electronic measurement of DC, AC, and pulsed currents, in a range from 1.5A to 75A RMS.
LEM HAS Panel Mount Current Transducers
LEM HAS Panel Mount Current Transducers
07/31/2025
Reliable solution for electronic measurement of DC, AC, and pulsed currents in industrial apps.
LEM HASS Panel Mount Current Transducers
LEM HASS Panel Mount Current Transducers
07/31/2025
Designed for measuring DC, AC, and pulsed currents from 50A to 600A.
LEM HMSR-SMS Board Mount Integrated Current Sensors
LEM HMSR-SMS Board Mount Integrated Current Sensors
07/31/2025
Provides the advantages of a current sensor IC with an isolation concept for enhanced robustness.
LEM HO Multi-Range Current Transducers
LEM HO Multi-Range Current Transducers
03/24/2025
Designed for precise DC, AC, and pulse current measurement with prim/sec circuit galvanic isolation.
LEM HAT Current Sensors
LEM HAT Current Sensors
03/24/2025
Designed for accurate electronic measurement of DC, AC, and pulsed currents.
LEM HLSR Current Transducers
LEM HLSR Current Transducers
03/24/2025
Available in five measurement ranges: 10ARMS, 20ARMS, 32ARMS, 40ARMS, and 50ARMS.
LEM GO SMS/SME Current Transducers
LEM GO SMS/SME Current Transducers
10/14/2024
Designed to measure AC and DC currents in both industrial and automotive applications.
LEM HAX Board Mount Current Sensors
LEM HAX Board Mount Current Sensors
10/14/2024
Enables electronic measurements of DC, AC, or pulsed currents with prim/sec galvanic isolation.
LEM HMSR-SMS Current Sensor Demonstration Boards
LEM HMSR-SMS Current Sensor Demonstration Boards
10/14/2024
Provides a practical and efficient platform for evaluating the performance of the HMSR-SMS ICS.
LEM CAS Board Mount Current Transducers
LEM CAS Board Mount Current Transducers
10/14/2024
Offers accurate electronic measurement of DC, AC, and pulsed currents, ranging from 1.5A to 75A RMS.
LEM GO SME/SMS Evaluation Boards & Kits
LEM GO SME/SMS Evaluation Boards & Kits
10/14/2024
Evaluate the GO SME/SMS current transducers with 6mm x 500mm copper stitched on the primary side.
LEM CKSR Board Mount Current Transducers
LEM CKSR Board Mount Current Transducers
10/14/2024
For precise electronic measurement of DC, AC, and pulsed currents, ranging from 1.5A to 75A RMS.
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DFRobot TF-NOVA Line Laser LiDAR Sensor
DFRobot TF-NOVA Line Laser LiDAR Sensor
02/03/2026
Features a wide 14° x 1° detection area and is equipped with interfaces like UART and I2C.
DFRobot TFA300-L Lightweight Single-Point LiDAR Sensor
DFRobot TFA300-L Lightweight Single-Point LiDAR Sensor
02/03/2026
Offers fast, precise distance measurements up to 290m, with dual-protocol connectivity.
M5Stack Chain Encoder
M5Stack Chain Encoder
02/03/2026
Rotary encoder input node in the M5Stack Chain series.
Allegro MicroSystems ASEK-30 Sensor Programmer
Allegro MicroSystems ASEK-30 Sensor Programmer
02/03/2026
This programmer is an interface between a PC and an Allegro sensor IC.
DFRobot AI Binocular 3D Vision Recognition Sensor
DFRobot AI Binocular 3D Vision Recognition Sensor
02/02/2026
Multi-modal recognition module engineered for high-security and versatile identity authentication.
STMicroelectronics MIS2DU12 Ultra-Low-Power Accelerometer
STMicroelectronics MIS2DU12 Ultra-Low-Power Accelerometer
02/02/2026
High-performance, linear 3-axis accelerometer featuring advanced digital capabilities.
Sensata MGD Resonix™ Refrigerant Leak Sensors
Sensata MGD Resonix™ Refrigerant Leak Sensors
01/29/2026
Uses a patented Speed of Sound ultrasonic technology for highly reliable, maintenance-free sensing. 
DFRobot SEN0644 RS485 Waterproof Ambient Light Sensor
DFRobot SEN0644 RS485 Waterproof Ambient Light Sensor
01/29/2026
Measures the intensity of light in different environments with a detection range of 0Lux to 200KLux.
Vishay ISO-AC-VSAO Reference Design
Vishay ISO-AC-VSAO Reference Design
01/29/2026
Voltage-sensing solutions for high AC-voltage designs that require an isolated HV sensing circuit.
DFRobot SEN0641 RS485 PAR Sensor
DFRobot SEN0641 RS485 PAR Sensor
01/28/2026
Designed to measure light within the 400nm to 700nm spectral range.
DFRobot Gravity PAV3015 Air Velocity Sensor
DFRobot Gravity PAV3015 Air Velocity Sensor
01/28/2026
Operates on the thermopile principle to measure airflow from 0m/s to 15m/s with ±5% F.S accuracy.
DFRobot SEN0657 Ultrasonic 7-in-1 RS485 Weather Sensor
DFRobot SEN0657 Ultrasonic 7-in-1 RS485 Weather Sensor
01/28/2026
All‑in‑one environmental monitoring device designed to capture seven key meteorological parameters.
DFRobot SEN0640 RS485 Photoelectric Solar Radiation Sensor
DFRobot SEN0640 RS485 Photoelectric Solar Radiation Sensor
01/28/2026
Designed to measure solar radiation in the 400nm to 1100 nm spectral range.
DFRobot SEN0659 Industrial RS485 Infrared CO2 Sensor
DFRobot SEN0659 Industrial RS485 Infrared CO2 Sensor
01/28/2026
Reliably measures carbon dioxide concentrations across a 400ppm to 5000ppm range.
DFRobot SEN0642 RS485 UV Intensity Measurement Sensor
DFRobot SEN0642 RS485 UV Intensity Measurement Sensor
01/28/2026
Designed to measure UV intensity and UV index within the 290nm to 390nm wavelength range.
Vishay ISO-DC-VSAO Isolated DC Voltage Reference Design
Vishay ISO-DC-VSAO Isolated DC Voltage Reference Design
01/27/2026
Based on the VIA2000SD isolation amplifier and a CDHV voltage divider.
DFRobot Gravity Laser Quantitative Methane Sensor
DFRobot Gravity Laser Quantitative Methane Sensor
01/23/2026
Lab-grade quantitative CH4 detector with 1-click Excel/MATLAB export for academic research.
Texas Instruments TMP461-EP Remote Temperature Sensor
Texas Instruments TMP461-EP Remote Temperature Sensor
01/23/2026
High-accuracy, low-power remote temperature sensor monitor with a built-in local temperature sensor.
DFRobot Gravity CT1780 K-Type Thermocouple Amplifier
DFRobot Gravity CT1780 K-Type Thermocouple Amplifier
01/23/2026
Makes monitoring an extreme temperature range from -270°C to 1372°C straightforward and scalable.
DFRobot RS485 Fluorescence Dissolved Oxygen Sensors
DFRobot RS485 Fluorescence Dissolved Oxygen Sensors
01/23/2026
Provides a high-stability solution for measuring dissolved oxygen in freshwater environments.
Phoenix Contact ECM UC Current Measuring Transducers
Phoenix Contact ECM UC Current Measuring Transducers
01/21/2026
Provides precise measurement and intuitive device configuration via web-based management.
Vishay NTCASCW78A NTC Immersion Temperature Sensor
Vishay NTCASCW78A NTC Immersion Temperature Sensor
01/20/2026
Designed for accurate thermal monitoring in demanding environments.
Melexis DVK90642 People Detection Development Kit
Melexis DVK90642 People Detection Development Kit
01/19/2026
Designed to demonstrate privacy-friendly people detection using thermal infrared technology.
Vishay VCNL36829UM Proximity Sensor
Vishay VCNL36829UM Proximity Sensor
01/16/2026
This device combines a VCSEL, photodiode, and ASIC within a small, ultra-thin package.
ams OSRAM TMF8829 Direct Time-of-Flight (dToF) Sensor
ams OSRAM TMF8829 Direct Time-of-Flight (dToF) Sensor
01/13/2026
Configurable resolution of 8x8, 16x16, 32x32, & 48x32; based on SPAD, TDC, & histogram technology.
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