390 Search Results for: “surveillance”

The Jikong 3.2-inch LCD screen is a dedicated display accessory designed for JK Smart BMS units. This monitor provides a clear interface for users to track essential battery parameters directly...

UT337A is a portable meter for detecting carbon monoxide gas. It can measure a wide range of CO concentration with short response time. Users can set up both audio and...

A25M (handheld) /A25D (benchtop) /A25F (benchtop) are air quality meters used to measure PM2.5 concentration.  A25F can also measure formaldehyde  concentration. PM2.5/Formaldehyde concentrations display different emoticons on screen to help...

A37 is used to detect CO2 concentration in different environments. The LCD displays CO2 concentration, temperature, humidity, and date/time together. Air quality is indicated with emoticons. When CO2 concentration gets...

7 Inch HDMI Capacitive Touch LCD Screen Features: 800×480 high resolution HDMI interface for display Power and capacitive touch interface through USB microB Supports popular mini-PCs like Raspberry Pi, BB...

CHINT DTSU666-H Smart Power Sensor - Three-Phase Energy Meter Accurately monitor your energy usage with the CHINT DTSU666-H smart power sensor, a high-precision, three-phase energy meter. Designed for robust applications,...

The AD8232 Single Lead Heart Rate Monitor is a cost-effective board used to measure the electrical activity of the heart. This electrical activity can be charted as an ECG or...

UT325F 4-Channel Thermometer is a high- accuracy digital thermometer that uses a thermocouple as the temperature probe.It widely used in electronic and mechanical device monitoring, laboratory test, hardware processing, concrete...

UT330-USB series dataloggers use high-precision temperature, humidity and atmospheric pressure sensors for long period monitor and record. UT330-USB series satisfies IP67 water and dust proof, can store 60000 sets of...

About this item Intelligent Body Sensing: This detector switch has a sensing distance of 12m and a sensing angle of 180 degrees. It is suitable for all lamps and can...

HLW8012 High-Precision Energy Metering Module Arduino Energy Monitoring: Download Arduino Library https://www.ioxhop.info/files/arduino-libraries/HL... Based on HLW8012, single-phase energy monitor IC. SOP8 package and simple peripheral circuits. Need to invasive to AC...

MQ8 MQ 8 MQ-8 Hydrogen Gas Sensor Module H2 Alarm Detection MQ-8 Sensor Hydrogen Gas Sensor Module H2 Alarm Detection use in clean air low conductivity tin oxide (SnO2). When...

Looking for a secure and convenient way to manage access control and time attendance for your office, building, or organisation in Pakistan? Look no further than the TK4100 Contactless 125kHz...

This INA219 breakout board will solve all your power-monitoring problems. Instead of struggling with two multimeters, you can just use the handy INA219B chip on this breakout to measure both...

RA24K45 24GHz Presence Sensor Switch – Integrated mmWave Radar Module, Human Motion Detection📝 Product Description The RA24K45 24GHz Presence Sensor Switch is an all-in-one mmWave radar solution that integrates both...