ReviewsResistive Temperature Detector

INKBIRDPLUS Indoor CO2 Detector, Air Quality Monitor, Tester for Carbon Dioxide, Temperature and Relative Humidity, Indoor CO2 Monitor with Alarm, for Grow Tents, Wine Cellars, Homes, Cars(PTH-9C)

️️【PREMIUM DETECTOR】 This multifunctional air quality monitor can accurately detect the current CO2 concentration, temperature, and humidity in the air. It can help you understand indoor air quality at a glance..
⏰⏰【CO2 CONCENTRATION STAGE & SOUND ALARM】 This CO2 detector is designed with 3 stages of CO2 concentration—normal stage (400-700 ppm), warning stage (700-1500 ppm), and dangerous stage (1500-5000 ppm). It will alarm you when the detected CO2 concentration is beyond the safe value you customized..
️️【CONVENIENT CALIBRATION】 To ensure the accuracy of measurement, this CO2 monitor supports the calibration function. Press three buttons at the same time in an open environment and let it stand for 200 seconds to calibrate this CO2 meter easily. This CO2 detector uses the NDIR CO2 sensor..
【LONG BATTERY STANDBY】 A 2400 mAh lithium battery is embedded inside the indoorCO2 monitor, supporting a long time of continuous use, before it adopts a large and distinct LED screen for ease for temperature or data viewing. display based on your need..

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allsun Ultrasonic Air Leak Detector Automotive Listening Device Stethoscope Mechanic Car Noise Finder Diagnostic Listening Device 100Hz~10kHz,Black

【ADJUDT VOLUME CONTROL】Electronic Stethoscope Automotive,Ultrasonic Leak Detector & transmitter,earphone pick-up sound loudness can be controlled by adjusting its volume control.
Consists IC circuit and transistor, small size and light weight. Measurement & Analysis Instruments, Frequency: 100Hz~10KHz, Working Temperature: -10°C ~ 55°C, Ambient Noise Permitted:100Db..
【LED INDICATE】Ultrasonic Air Leak Detector has LED light indicate the strength of signal of the active channel, user-friendly and unsurpassed, Battery powered and easy to use. With convenient carry bag. Earphone Leak Detector comes with high sensitive long short probe and an adjustable headset..
【IT CAN’T DETECT WATER LEAKAGE IN YOUR HOME PIPE】Water Leak Detector,due to the household pipe is generally a low voltage system, the ultrasonic is unable to detect water leakage..

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20Pcs Tweezers Carbon Fiber AntiStatic High Accuracy Industrial Repairing Tools 93303 Industrial Tweezers

...ne repair, watch repair, electronic circuit repair, industrial use, etc.
You can carry the precision tweezers Set to where you want to go. And it is a best gift for your lover or friends who love the craft, DIY or other electronics and laboratory Works..
Good performance: Acid and alkali resistance and 200 high temperature resistance, no dust precipitation. Suitable for processing and installation of components sensitive to static electricity, such as electronic components, semiconductors, etc..
Thoughtful details: Tweezers adopts ergonomic design and takes moderate elastic tip to ensure a firm exact grip and reduces work fatigue.
The kit aim to meet the requirements of the electronics. Every tweezers is plated resistive ESD coating, which prevents static damage to electronic components. Resistive ESD coating helps to protect electronics from static..
A large number, can meet your use and replacement needs, very practically.
Tweezers antistatic and corrosionresistant, strong and durable, has a long service life..

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Honeywell TL8230A1003 Line Volt Thermostat 240/208 VAC 7 Day Programmble

7 day programmable - maintain the pre-set program schedule for up to 20% energy savings, or modify the schedule to fit your lifestyle. 208/240V.
Electronic temperature control - precision of ±1 F saves up to an additional 10% on heating bills.
15 A (Resistive), 50/60 Hz, 4 Wires, Double Pole, 15 minute heating cycles, Battery Free.
Soundproofed for quiet operation - reduces the clicking noise commonly heard with conventional thermostats.
Large, clear, backlit display - easy to read in various lighting conditions.
Early start - ensures programmed temperature is reached by programmed time.

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Metal Detector Pinpointer, IP66 Waterproof Handheld Pin Pointer Wand, 360° Search High Accuracy Pinpointing Finder Probe with Buzzer Vibration + 9V Battery for Treasure Hunting Gold Jewelry(Orange)

【Accelerate Detection】The 360° probe metal detector expands the detection range and reduces target loss. Temperature detection range: -35 ℃,60℃. Detection with high sensitivity, large metal detection range. Perfect choice for treasure hunting in narrow niches that your typical metal detector cannot reach!.
【Partially Waterproof】 The needle pointer of the dust-proof metal detector is partially waterproof. You can dip this part into the water to check if there is metal in the water. But it can not be used in water, switches and horns are not waterproof..
【Detects Various Metals】It can locate coins, silver, jewelry and gold in a variety of hunting conditions, whether indoors, outdoors, on the wall, in sand, in grass or in the ground. Handheld metal detector is not only for a hobby, security and industry, but also for the leisure of the family. Please note: When touching the water source, be sure to close the battery cover tightly to avoid water ingress and damage!.
【Audio Vibrator Alarm, LED Light Detector】Smart vibration and audio display ensure that you do not miss an alarm in noisy surroundings. The ala....

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Driveway Alarm Motion Detector Alarm Sensor Waterproof Wireless Driveway Alarm 1000ft Long Range Outdoor Security Alert System for Home and Property (1 Receiver, 1 PIR Motion Detector)

Wide Application: The motion detector is IPV4 waterproof design, can be used in outdoor and indoor to protect your property. You can install it anywhere that you need to detect such as driveway, gate, pool, garage, shed and etc. And the working temperature is up to -10℃--50 ℃.
Long Range Cover: The transmission distance of receiver and motion detector can reach 1000ft in open space. The motion detector can detect the moving people or vehicles from 6m(20ft) to 12m(40ft). And the motion detector comes with 2 window cover, you can choose different cover according to the detection range.
Multiple Choices: There are 16 different melodies and 5 levels adjustable volume (including mute) for your choice. And the receiver can set up 4 different zone. One zone can add two motion detectors. Different color represents different zon. Red--zone 1, Green--zone 2, Blue--zone 3, Purple--zone 4. And every zone can set different melody.
Easy to Install: The receiver and the motion detector has been paired before shipping, you just need to install them where you need to detect with adhesive patch or screw that comes with the package.
Battery and Power Supply: The receiver comes with a AC adaptor, it can be plugged in power supply or it also can be powered by 3....

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CO2 Detector, Aiment 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Analyzer for CO2 Digital CO2 Meter for Indoor Home Office

【Multifunctional Carbon Dioxide Tester】This 3 in 1 CO2 monitor can detect real-time CO2 concentration, monitor indoor and outdoor humidity, and temperature. CO2 detection range: 400-5000PPM. Temperature detection range: 0-50℃. Humidity detection range: 0-99%RH..
【Full-Color Large Screen】With full-color display and large screen design, this carbon dioxide detector is super easy to read. LED digital display with intelligent backlight, eye protection function, one key operation..
【Large Capacity Rechargeable Battery】The CO2 detector has a built-in large capacity rechargeable battery, standby up to 40hours. You can check the air quality from anywhere, or have the device continuously monitor at a specific location..
【More functions】Intelligent early warning system, high quality infrared NDIR sensor, multiple interference prevention, air convection technology, greenhouse compensation calibration..
【Multi Application】Suitable for agricultural planting, production warehouse, raw material processing, home, school, office, and other occasions. We offer 3 months free return and lifetime warranty for our CO2 detector..

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Metal Detector Pinpointer - Full Waterproof Handheld Pin Pointer Wand, High Accuracy Professional Handheld Search Treasure Pinpointing Finder Probe

...s. Built-in LED light, easy to operate at night..
【Broad Applications】This metal detecting pinpointer can do various types of jobs like finding coin, gold, silver, relics, jewelry to help you easily find treasures or missing metal objects whether indoors, outdoors, in wall, sand, grass or soil, even in a extreme temperature range of -35ºF (-37ºC) to 158ºF (70ºC)..

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Smoke Alarm,Photoelectric Smoke Alarm with UL Listed Battery Operated Smoke Alarm Battery Included Fire Safety for Home 1

【Smoke Detector Fire Alarm Sensing Technology】A faster sensing technology at detecting the dangerous situation than ionisation alarms, red LED....
【The Smoke Alarm Volume】Loud > 85dB(A) at 1 meters.Loud 85-decibel alarm is designed to be heard easily.Even in sleeping, there is no need to....
【Smoke Detector Battery Operated】No wire needed,not Hardwired.Temperature range:14˚F (-10˚C) to 122˚F (50˚C).
【Easy Install and Use】The alarm can easily install..
【Wide Range of Applications】ABS material is heat-resistant and high-temperature resistant, and does not contain any radioactive material..

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CNAODUN PID Temperature Controller Kit 100-240 VAC Voltage with 40DA Solid State Relay，K Type Thermocouple Probe and Heat Sink

♥【One Way SSR output】3,4 port output to SSR,a 40da solid state relay is included in the package.The power supply voltage for this Pid temperature controller is 100-240VAC..
♥【One Alarm Output】6,7 ports are alarm outputs, AC220V/DC30V 3A (Resistive load) ON/NC, also can be used to connect relay..
♥【Supports 2 Wire Sensor Input】Support two-wire thermocouple input, K, E, J, N, W3-25, W5-26 type thermocouple input are available, the default setting is K type thermocouple input.
♥【℉ and ℃ Adjustable】Fahrenheit and Celsius adjustable, default is Fahrenheit, with PID function.
♥【Temperature Digital Display】PV is the current measured temperature, SV is the set temperature, both are displayed simultaneously..

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HTZSAFE Driveway Alarm- Driveway Alarms Wireless Outside Weatherproof Solar Motion Sensor&Detector- 1/2 Mile Long Range Driveway Alarm System- 1 Receiver + 2 Sensors

Ft Wide Motion Detection Range- The solar motion detector will detect moving people or vehicles from 25 feet to 70 feet in front of it. Advanced motion detection technology and unique design of the detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. It has 3 adjustable sensitivities( Low=25ft.
High=70ft), ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your property you want to be alerted..
Super Easy To Install & Fully Compatible System- Ready to work right out of the box. Plug the receiver into the outlet and place the solar motion detector to walls,trees or any other surface. The installation time can be as little as a few minutes. HTZSAFE has several kinds of transmitters and receivers which have different functions for different application and environment,and all the HTZSAFE products are compatible with each other and can work together. HTZSAFE guaranteed 2-years warranty..

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