268 Search Results for: “alarms”

UNI-T UT39A+ Modern Digital Multimeter  UT39A+ is a portable multimeter designed for electric industry, it has overvoltage and overcurrent alarm functions, and high voltage protection for misoperation, complying with CAT...

UT334A is a handheld Radiation Dose Tester with high sensitive GM counter sensor, combined Beta(β ), Gamma(γ), and X-ray radiation detection. It is widely used in home decoration, radiation processing...

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...

UT61E+ True RMS Digital Multimeter 1000V UT61+ series are reliable true RMS digital multimeters with display counts 6000 (UT61B+/D+) and 22,000 (UT61E+). It can measure up to 1000V AC/DC. Equipped...

Flame Sensor Module Fire Sensor Module infrared Receiver Ignition source detection module This tiny Flame sensor infrared receiver module ignition source detection module is Arduino compatible can use to detect...

UT61D+ 1000V True RMS Digital Multimeter UT61+ series are reliable true RMS digital multimeters with display counts 6000 (UT61B+/D+) and 22,000 (UT61E+). It can measure up to 1000V AC/DC.Equipped with...

The digital thermometer-hygrometer HTC-2  is a combined device for measuring indoor temperature and humidity. The air temperature and humidity meter is used to control the microclimate parameters in residential, industrial...

UT270 series can quickly and safely measure the grounding system without disconnecting circuit ground lines or the need of auxiliary electrodes. It can measure resistance from 0.01Ω with a resolution...

Connection type= SPST (Normally Open Connection).Physical Size= 20mm length, 2.5mm dia The reed switch is an electrical switch operated by an applied magnetic field. Reed Switch Sensor Reed Sensor Magneto...

2 Pin 5.0mm PCB Screw Terminal Block Connector is a type of electrical connector where a wire is held by the tightening of a screw. 2 Pin 5.0mm PCB Screw Terminal Block Connector, commonly used to connect...

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...

This is a simple water sensor, can be used to detect soil moisture Module Output is high level when the soil moisture deficit,or output is low Can be used in...

3 Wire NO NC Magnetic Reed Sensor Signal Switch is best for your security concerns. Magnetic Reed Sensor Signal Switch is an electrical switch that makes or breaks contact in the presence...

UT512D/UT512E is digital high-voltage insulation resistance tester, designed with multiple ranges including 250V, 500V, 1000V, 2500V. It is an ideal measurement meter for electric power, telecommunication, meteorology, machine room, oilfield,...

Water Level Sensor Depth of Detection Water Sensor for Arduino has Operating voltage DC3-5V and Operating current less than 20mA. The Sensor is the Analog type which produces analog output...

UT270 series can quickly and safely measure the grounding system without disconnecting circuit ground lines or the need of auxiliary electrodes. It can measure resistance from 0.01Ω with a resolution...

Specification The DO output interface can be directly connected to a micro-controller IO port, if there is a block detection sensor, such as the speed of the motor encoder can...

UNI-T UT133A digital multimeter is a palm-size multimeter adopting intellectual ADC chip. This small size multimeter provides overload alarm as well as electricity protection. UT 133 A ac dc multimeter is a...

The UNI-T UTi712S is an affordable camera with a resolution of 120 x 90 pixels and a temperature range of -20 to 400 °C. It also features a 2.4 inch...

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...

UNI-T UT387A Wall Scanner is available in Pakistan. UT387A stud scanners are a great tool designed for the construction and home improvement sector. This scanner can pick up hidden objects behind walls, such as...