390 Search Results for: “surveillance”

UNI-T UT658 USB tester is used to inspect USB charger and portable power source of electronics products. UT658 can output voltage, current, and power. Users can use this device to...

The MAX30102 is an integrated pulse oximeter or SO2 sensoro, and heart rate monitor biosensor module. MAX30102 SO2 integrates a red LED and an infrared LED, photodetector, optical components, and low-noise...

The HTC-1 thermohygrometer is a much more convenient device compared to psychrometric hygrometers, which require a constantly humidified reservoir of one of the thermometers and arithmetic calculations using psychrometric tables....

UT333S Digital Temperature Humidity Meter UT333S is a stable, safe and reliable mini digital temperature humidity meter. With split type design, it is convenient and fast to measure the temperature...

The 12V 24V 60V 72V Battery Capacity Indicator Digital Voltmeter is a valuable tool for monitoring the power level of your battery. This accurate and reliable device provides clear and...

Product use: rain, rain sensor, can be used for all kinds of weather monitoring, and translated into output signals and AO.The sensor USES the high quality FR – 04 double...

Gravity: Analog TDS Sensor/Meter for Arduino is an Arduino-compatible TDS Meter Kit for measuring TDS value of the water, to reflect the cleanliness of the water. TDS meter can be...

The USB to RS485 TTL Serial Converter Adapter FT232 is USB2.0 standard, backward compatible, in line with the standard RS485. It has Direction control with use of automatic data flow control,...

DALY 16S 48V 150A BMS with Bluetooth & NTC Sensor for LifePO4 Solar Inverter UPS Battery Pack The DALY 16S 48V 150A BMS is a high-performance Battery Management System (BMS) designed for...

1. RCWL-0516 is a type of microwave induction module that uses Doppler radar technology to detect the movement of objects.2.it has the characteristics of high sensitivity long-distance detect strong reliability...

UT310 series handheld vibration testers can measure displacement,  velocity, and acceleration of rotating and reciprocating machinery. Technicians can use these to monitor equipment status and ensure normal operation. Technical Specifications...

Description FR FNB48S BT USB Tester The FR FNB48S BT USB Tester is a feature-rich USB voltage and current meter with built-in Bluetooth connectivity, making it perfect for engineers, developers,...

TDS Meter V1.0 Module Water Quality Sensor for Arduino TDS sensor kit is compatible with Arduino controllers, plug and play, easy to use.It can be applied to measure TDS value of the water,...

Description Observation head: 45decline, 360rotate, pupil distance 54—76mm; bilateral visual adjustment ±5 Adjustable eyepiece: Standard: WF10X22, high angle wide-angle eyepiece provides convenience for observers wearing glasses Optional eyepiece: WF10x22mm, WF15x15mm,...

UT-353 Sound Level Meter with Backlit, Colour RedDid you know that being exposed to sounds higher than 85 decibels can cause hearing damage or impairment? Luckily for you, we have...