Description: There are many ultrasonic ranger module on the market, but sometimes, these kind of sensor needs to work in conditions more than the Lab. This water proof ultrasonic sensor meets this requirement. It has a good performance and almost the same usage of HC-SR04 module. Features: Small size, easy to use Low voltage, low […]

The professional OXYGEN gas detector by FORENSICS has all the advanced features and functions made with highest quality electrochemical sensors made in the UK. Perfect for R&D, life science biotech research, personal protection ambient air measurements, industrial applications and continuous O2 process monitoring. Comes factory calibrated. Detection range of O2 is 0-30.0%vol within 30 seconds […]

Electrical properties 1.Total current work: 30mA 2.Acoustic emission frequency: 40khz 3.Farthest distance: 4.5m 4.Blind: 25cm 5.Wiring: + 5V (positive power supply) Trig (control side) RX Echo (the receiver) TX GND (negative) 6.Resolution: about 0.5cm 7.Angle: less than 50 degrees 8.Working temperature: -10 ~ 70 Celsuis 9.Storage temperature: -20 ~ 80 Celsuis Application 1.Horizontal distance; 2.Obstacle […]

FM approved for hazardous environments, the explosion proof ultrasonic level transmitter provides continuous level measurement up to 32.8' with a 4-20 milliampere signal output, and is configured via the integral push button display module. This non-contact liquid level sensor is ideally suited for corrosive, ultrapure, sticky or dirty liquids, and is widely selected for bulk […]

FM approved for hazardous environments, the explosion proof ultrasonic level transmitter provides continuous level measurement up to 32.8' with a 4-20 milliampere signal output, and is configured via the integral push button display module. This non-contact liquid level sensor is ideally suited for corrosive, ultrapure, sticky or dirty liquids, and is widely selected for bulk […]