In 
 
Order by: 
Available to: 
Price: 
 - 
This site contains affiliate links for which I may be compensated
$
162.51
Buy It Now
$25.94 Shipping
Condition: Brand New
Location: Asquith, Australia
Micro SD Card Capacity Support: Up to 256GB. 1 x 256GB Micro SD Card. ULTRA HD 4K Video Quality (Single Channel). WIFI Connection: Supported. WIFI: 2.4G ... more(6-10m Distance). Triple Channel Recording - Maximum Visual Coverage.
$
129.37
Buy It Now
Free Shipping
Condition: New
Location: United States
This CO2 detector uses the NDIR CO2 sensor. And the app can output data to your, you can also set the alarm value reminder function through the app.
$
204.99
Buy It Now
Free Shipping
Condition: New
Location: China
Weight :181g. Optional Accessories :Headset,, Bluetooth Data Adapter with Software ,RS-232C Data Cable with Software. Use USB/RS-232 data output to connect ... morewith PC. (optional). Accuracy: 5% of Reading+2 digits.
$
127.20
Buy It Now
$40.00 Shipping
Condition: New
Location: China
Stable NDIR sensor for Carbon Dioxide concentration. Too much Carbon Dioxide indoor will easy cause tired, not concentration, even cause sick building ... moresyndrom. Carbon Dioxide Range: 0~9999(out of scale).
$
123.35
Buy It Now
Free Shipping
Condition: New
Location: Jonestown, United States
Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
$
1.05
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Temperature and humidity module 1. Resolution: Temperature 0.01℃, Humidity 0.024%RH. Humidity accuracy range: ±2%RH. Output signal: IIC signal. hope you ... morecould understand.
$
258.73
Buy It Now
$10.00 Shipping
Condition: New
Location: Japan
Response Temperature Humidity 90 Response Approx. 7 minutes / Atmospheric pressure 4 seconds or 40 seconds (40 seconds if recording interval is 10 seconds ... moreor more). Accessories Temperature and humidity sensor (TR-3100) x 1, AA alkaline battery (LR6), USB communication cable (US-15C), software (CD-ROM), instruction manual (warranty included) set.
$
99.99
Buy It Now
Free Shipping
Condition: New
Location: China
1 x UT338C Digital Detector. PM2.5 VOC zero relative value. No comparability for PM2.5 non-standard detection error. CANalyst-II USB to CAN Analyzer CAN-BUS ... moreConverter Adapter Support ZLGCANpro. No comparability for VOC non-standard detection error.
$
10.99
Buy It Now
$5.00 Shipping
Condition: New
Location: Elkhorn, United States
Box 18
$
3.40
Buy It Now
$2.78 Shipping
Condition: Neu
Location: China
The FHT20 digital temperature and humidity sensor uses a built-in high-precision sensor. OLED LED&RGB. Relative humidity Am 17.04.19 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt 4, SCL clock line.
$
12.99
Buy It Now
Free Shipping
Condition: New
Location: China
All-sun Battery Tester Household Battery Checker for AAA AA C D 6F22 1.5V 9V Batteries. AAA, AA, C, D, SH16, MN2400, R03, HP7, MN1500, UM3, HP11, MN1400, ... moreSP11, LR14, UM2, HP2, MN1399, SP2, R20, UM1, PP3, MN1604, 6F22, 006P.
$
0.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Digital temperature and humidity sensor, I2C master output, support simultaneous online access to multiple I2C electronic devices or modules. Humidity ... moreaccuracy: ±2%RH (25℃). Resolution: Temperature 0.01℃, Humidity 0.024%RH.
$
39.99
Buy It Now
Free Shipping
Condition: New
Location: Hebron, United States
WeatherSpy WSC-11. Multi-function, Wireless Weather Station and Indoor Outdoor thermometer,featuring digital weather forecast center, integrated with ... moredigital hygrometer- indoor humidity sensor gage, wireless thermometer- desktop electronic calendar- digital alarm clock- desktop thermo-hygrometer with moon phase. A perfect gift for use in baby's room, classroom, home office, daycare center, wine cellar, elderly room, and wherever you need to keep a good tab on ambient temperature and humidity.Large 4" LCD screen with backlight makes for easy night time read. At a glance. Large Screen 4" LCD screen with backlight shows weather forecast icons quickly tell if it is going to be rainy, sunny, cloudy, snowy, how cold, how hot, and how humid. Integrated Wireless sensors(can receive up to 3 sensors) easily monitor indoor humidity for baby's room. Server computer closets, elderly care room, wine cellar, mechanical rooms, and any areas where environmental conditions matter. Can be free standing or wall mounted. Digital alarm clock with snooze and electronic calendar to help as reminders for medication for the elderly Portable. Weighing less than 9 ounces, can easily serve as a Travel Clock Indoor Humidity Range 20% to 99% RH. Provides Storm Alarm and Time Alarm.Visual Weather Forecast and Moon Phase display icons. Advanced Technology carries both RoHS and CE certifications.RECEIVER USES 2AA batteries, Sensor 2 AAA batteries.
$
257.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
Item model number HSDL300. Style HSDL300 Heat Stress Datalogger. Multiple Concurrent Displays: Simultaneously displays Air or Globe Temperature, Humidity, ... moreand WBGT. Backlight changes color with WGBT value.
$
169.39
Buy It Now
Free Shipping
Condition: New
Location: China
All data could be downloaded to the PC via the USB cable, or transfer to the 9660 AZ IrDA Data Logger and 9680 AZ IrDA Data Logger Printer to handle the ... morefollowing process via the IrDA output function.
$
245.99
Buy It Now
Free Shipping
Condition: New
Location: China
Simultaneously display temperature and humidity. The SD card could be inserted and taken off easily. You would not need to install any special software ... moreto read the temperature records. It could be operated easily in different PC operation systems.
$
54.79
Buy It Now
$10.44 Shipping
Condition: Brand New
Location: Revesby Heights, Australia
The Temperature and Humidity Sensor with Mounting Kit – AM2315I2C is a kind of sensor of humidity and temperature with digital I²C output. 1 x Temperature ... moreand Humidity Sensor. Humidity Range: 0-99.9%RH.
$
9.97
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
DHT21 AM2301 Digital Temperature Humidity Sensor module SHT11 SHT15 Arduino, Description feature: 4-pin package. Ultra-low power. No additional components. ... moreExcellent long-term stability. All calibration. Digital output. Completely interchangeable. Long distance signal transmission. Relative humidity and temperature measurement. Specifications: Type: AM2301. Accuracy resolution: 0.1. Measurement range: 0-100%RH. Temperature measurement range: 40℃ ~ +80℃. Humidity measurement precision: ±3%RH. Temperature measurement precision: ±0.5℃. Package Included: 1 x Temperature Humidity Sensor AM2301. ++ Payment ++ ++ Shipping terms ++ ++ Return policy ++ ++ Feedback ++ ++ Contact us ++ We only accept payment through Paypal. we hope you can pay them within three days. Please kindly note that if. Within 7 working days, we have not received your payment. we will send a request to the eBay Solution Center(this may cause us to cancel this transaction) But also there are some reasons.Then please let us know. Item will be shipped by air mail. It will need about 11-23 Days to arrive because of some unexcept reasons on the long way. So if you have not receive the items within four weeks.Please feel free to cantact us at first. We will solve that ASAP. Thanks for your patience. Country. Delivery Time. Working Days. 5-7. 8-11. 12-14. 15-19. 20-22. 22. Calendar Days. 5-9. 10-15. 16-20. 21-25. 26-30. 31. United States. Rate of Delivery. 5.1% 50.1% 29.6% 10.5% 4.7% Refund. United Kingdom. Rate of Delivery. 9.9% 63.2% 19.1% 3.4% 4.4% Refund. Australia. Rate of Delivery. 21.4% 50.0% 14.3% 7.2% 7.1% Refund. France. Rate of Delivery. 10.5% 28.6% 43.8% 10.1% 7.0% Refund. Germany. Rate of Delivery. 11.1% 22.2% 30.3% 20.9% 15.5% Refund. Canada. Rate of Delivery. 0.0% 47.1% 31.4% 17.6% 3.9% Refund. If you are not satisfied with the item. Please contact with us. We will offer Full Refund to you when we receive your returned item. Any problem. Please feel free to contact with us. If you are satisfied with the pr
$
129.98
Buy It Now
$10.53 Shipping
Condition: New
Location: Jacksonville Beach, United States
RainmanWeather IoT Professional LoRa Weather Station WiFi Wireless Featuring LoRa (Long Range) Technology - Over 15x the distance of competing weather ... morestations, up to 5000ft (1.5km) in the open. Open LoRa protocol compatible with Arduino and ESP32 LoRa IoT devices.
$
71.99
Buy It Now
Free Shipping
Condition: New
Location: Miami, United States
We are engaged to bring quality products to more families and your choice and recognition will always be our greatest support. We will provide 7 24 online ... morefriendly support. Temperature range: -20C(-4F) - 60C(140F).
$
4.76
Buy It Now
$3.19 Shipping
Condition: Neu
Location: China
AM2320 sensor. AM2302 sensor. AM2302 D1 Wemos. Type: AM2320B temperature and humidity sensor single bus/IIC compatible interface for AM2301\SHT21. 1 AM2320B ... moreDigital Temperature Humidity Sensor module AM2301 SHT21 For Arduino.
$
24.99
Buy It Now
$16.46 Shipping
Condition: For parts or not working
Location: San Jose, United States
Very clean and nice. Has the power and other cords or cables shown. These were all working fine when unhooked but as I have no way of testing them, I ... morewill list them for parts. I am not able to.
$
12.20
Buy It Now
$5.95 Shipping
Condition: New
Location: Kansas City, United States
Introducing the ThermoPro TP359 Indoor Thermometer Temperature and Humidity Monitor Hygrometer. This device is perfect for monitoring temperature and ... morehumidity in your indoor space. The device is made of high-quality plastic composite and brass, making it durable and long-lasting. With a 4.69 x 3.46 x 1.22-inch size, this device is small and compact, making it easy to move around and place wherever you need it. The device is also equipped with a touch screen, LED display, digital display, and Bluetooth capability, allowing you to customize alerts and track temperature and humidity data over time. Get yours today to ensure comfortable and healthy living conditions!
$
17.99
Buy It Now
$4.99 Shipping
Condition: New
Location: Columbia, United States
Featured is an acu-rite Thermometer with clock that is new in the package. This thermometer is wireless and features indoor/outdoor temperature with daily ... morehigh/low and an easy mount sensor that is good to-40 degrees. Thank you for looking!
$
1.38
Buy It Now
$3.74 Shipping
Condition: Neu
Location: China
The size is very small, the size is only 3 3mm, and the height is only 0.8mm. Comparing the specifications of AHT21 and AHT20, AHT21 can detect a wider ... moretemperature range, from -40℃ to +120℃. The AHT21 also has a smaller size, with the height compressed to 0.8mm.
$
99.99
Buy It Now
$10.00 Shipping
Condition: New – Open box
Location: Naperville, United States
$
131.75
Buy It Now
$26.35 Shipping
Condition: New
Location: China
The mini data logger for temperature and humidity,174H, is ideal for monitoring temperature and humidity sensitive goods in storage. The 174H also monitors ... morebuilding climate, continuously, securely and unobtrusively.
$
39.99
Buy It Now
Free Shipping
Condition: New
Location: Hebron, United States
Working humidity: 20-90%. Storage humidity: 15-95%. Outdoor humidity display range: 20% RH-95% RH, 1% resolution. 1 x Rain Gauge. RF channel: 3CH. Outdoor ... moretemperature display range: -40°C - +70°C / -104°F - +158°F, 0.1°C resolution.
$
101.89
Buy It Now
Free Shipping
Condition: New
Location: United States
Size: PT6508. Temperature range: -20C(-4F) - 60C(140F). Dew point Temperature :-50C(-58F) - 60C(140F). Wet Bulb Temperature:-20C(-4F) - 60C(140F). Item ... moreWeight: 190 Grams. Item Weight: 6.7 ounces. Care instructions: Wipe Clean.
$
3800.00
Buy It Now
$120.00 Shipping
Condition: Used
Location: Rancho Cordova, United States
Pre-fault data is buffered for a half second allowing for accurate fault recording and event driven data analysis. The data logging capabilities allow ... morethe user to specify which data to log as well as when to log the data, continuously or when user specified thresholds are exceeded.
$
41.22
Buy It Now
Free Shipping
Condition: New
Location: Fremont, United States
Get a jump on the weather. Touch snooze/light alarm clock. Outdoor Living Product Type: Weather Center with Sensor. 3 channel wireless remote with LCD ... morescreen on outside of the remote. Humidity Gauge: Yes.
$
79.99
Buy It Now
$9.89 Shipping
Condition: New
Location: Galena, United States
AcuRite Weather Station Forecaster 330 Ft Range Wind, Temp, Humidity, PressureBass Pro Shop Edition that includes hunting and fishing guide. The wireless ... moresensor is designed to be pole mounted. Pole not included. Box shows signs of storage but brand new in the package. A great gift for the sportsman in your life. Pet and smoke free home.
$
64.56
Buy It Now
Free Shipping
Condition: New
Location: United States
ALERTS ON YOUR PHONE: Whether you are monitoring your refrigerator, freezer, or greenhouse - the temperature sensor will send an alert directly to your ... morephone so you can take action before it's too late.
$
4.47
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Its performance has been greatly improved or even exceeded the reliability level of the previous generation of sensors. Interface type: I2C. Humidity ... moreaccuracy: typical ± 2%. Humidity resolution: 0.024%.
$
19.90
Buy It Now
Free Shipping
Condition: New
Location: New York, United States
SDA Serial Data, Two-way Port 4. - If you receive an item and it doesn't work properly or you don't like it because of any reason at all.
$
7.88
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Digital temperature and humidity sensor, I2C master output, support simultaneous online access to multiple I2C electronic devices or modules. Humidity ... moreaccuracy: ±2%RH (25℃). Resolution: Temperature 0.01℃, Humidity 0.024%RH.
$
9.59
Buy It Now
$2.99 Shipping
Condition: New
Location: China
AM2320 Digital Temperature and Humidity Sensor Original authentic Can replace SHT20 SHT10. SDA: Serial data, bi-directional port. Pin Definitions. Ultra-small ... moresize.
$
398.00
Buy It Now
$14.00 Shipping
Condition: Used
Location: Fremont, United States
There’s no other parts, manuals, software included.
$
182.09
Buy It Now
$34.13 Shipping
Condition: Brand New
Location: Asquith, Australia
AI Human Detection Sensor. Micro SD Card Storage Support: Up to 128GB. Two-Way Solar Panel Installation: Integrated and External. FULL HD 1080P Video ... moreRecording and Streaming. 4G Connection: B1 (FDD 2100) / B2 (FDD 1900) / B3 (FDD 1800) / B4 (FDD 1700 / AWS) / B5 (FDD 850) / B7 (FDD 2600) / B8 (FDD 900) / B28 (FDD 700) / B40 (TDD 2300).
$
322.99
Buy It Now
$19.99 Shipping
Condition: New
Location: China
2 in 1 : Ultrasonic wind speed and wind direction. Wind speed. Wind direction. Free cloud server and software. Cloud server. Air temperature, humidity, ... morepressure, noise PM2.5/PM10/CO2. The farthest lead length.
$
5.22
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Users do not need to perform secondary calculations on the digital output, and do not need to perform temperature compensation on the humidity to obtain ... moreaccurate temperature and humidity information.
$
1.40
Buy It Now
$2.84 Shipping
Condition: New
Location: China
$
438.00
Buy It Now
Free Shipping
Condition: New
Location: Edinburgh, United States
The sensor can be connected to a desktop, laptop, or tablet computer via USB 2.0 type A plug to be used with the Apogee software. The sensor can also ... moreact as a stand-alone PAR datalogger by simply connecting it to any standard 5 V DC USB power plug.
$
3.85
Buy It Now
Free Shipping
Condition: New
Location: China
$
3.34
Buy It Now
$3.50 Shipping
Condition: New
Location: China
TheSHT20 digital temperature and humidity sensor uses a built-in high-precision sensor. Relative humidity 1xSHT20 Digital Temperature And Relative Humidity ... moreSensor Detection Module With Board Black.
$
24.99
Buy It Now
Free Shipping
Condition: New
Location: Marysville, United States
This portable weather station by AcuRite features wireless, external sensors that provide accurate temperature and humidity readings both inside and outside ... moreof your home. The digital display shows measurements in Celsius or Fahrenheit and includes a clock function. The device is battery-powered and made of plastic composite materials. Measuring only 1-4 inches in length, this small, white thermometer is perfect for any home. It's waterproof, making it ideal for outdoor use, and features a data logger to keep track of temperature and humidity changes over time. Whether you're a weather enthusiast or just want to keep track of the conditions in your home, this AcuRite model (02044W2) is an excellent choice.
$
399.00
Buy It Now
Free Shipping
Condition: New
Location: Coatesville, United States
The Kestrel 5500 also includes a built-in dual color backlight, extra-strong polycarbonate lens and single AA battery operation. This model does have ... moreBluetooth. (Bluetooth model). Clip into the Kestrel Rotating Vane Mount to make the world’s most portable weather station (not included with this model).
$
240.00
Buy It Now
$8.30 Shipping
Condition: New
Location: Fort Worth, United States
Up for auction is this NEW UEI THL2 temperature/humidity USB dattalogger! This tool is brand new and something that I got but just cannot use. It comes ... morewith everything you would need to either mount inside a box or space you are trying to control/condition as well as the disk to load into your laptop or desk top computer. It is compatible with; windows 2000" XP" Vista" windows 7" I have personally never used one of these. But was told that they work great for getting information about spaces you are trying to condition. Simply leave it inside the space by either mounting it or just setting it somewhere. It will record the temps and humidity of that space and store it. You them upload that information and you can keep a good record of what the space is doing within in. That is how it was explained to me; What you see in the pictures is what you will receive. It will come shipped to the winner in a well packaged up box for FREE, WITHIN THE CONTINENTAL UNITED STATES ONLY" If you have ANY questions, please ask prior to placing any bids. Winner to contact me within 3 days of auction ending. Full payment for"BUY-IT-NOW" within"4" days of auction ending as per ebay policy. Or risk a"non-payer claim" Winner to pay"0" for shipping within the"continental United States ONLY! Pay-Pal" ONLY is excepted. PLEASE LET ME KNOW WHEN YOUR ITEM(S) ARRIVE BY POSTING FEEDBACK! If you have"any" questions, please contact me prior to auction ending" Please check out my other auctions and"good luck and happy bidding!
$
2.64
Buy It Now
$3.20 Shipping
Condition: New
Location: China
The FHT20 digital temperature and humidity sensor uses a built-in high-precision sensor. Relative humidity 1xSHT20 Digital Temperature And Relative Humidity ... moreSensor Detection Module. very important to us.
$
357.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
Item model number EA15. Color EA15. Style EA15. Records Max/Min readings for later recall. Complete with built-in stand, protective holster, two Type ... moreK bead wire temperature probes and batteries. Number of Batteries 6 AAA batteries required.
$
14.75
Buy It Now
Free Shipping
Condition: New
Location: China
WIFI: 802.11b/g/n 2.4GHz (not supported: 5G). The smart temperature sensor supports remote monitoring, free app alerts, °F/°C readings, viewing history, ... moreand temperature hygrograph functions. Wifi temperature sensor 1.
$
44.99
Buy It Now
$10.00 Shipping
Condition: Used
Location: Newtonville, United States
$
113.04
Buy It Now
Free Shipping
Condition: New
Location: China
High precision replaceable electrode, wide range of application Suitable for PH-ORP EC PPM CF. humidity and temperature testing in fish tank, mariculture, ... moredrinking water, water source, soilless culture.
$
104.99
Buy It Now
$5.46 Shipping
Condition: Used
Location: Salt Lake City, United States
Reads speeds up to 560 MPH (900 KPH). Compact, Lightweight size allows for an easy fit in most RC application. The LCD screen will display average, current, ... moreand peak speed. Compatible with RC planes, helicopters, cars, trucks and boats.
$
51.16
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
The temperature working range can reach: -40°F to +257°F (-40°C to +125°C). Perfectly suitable for monitoring refrigerator/freezer. Select the Temperature ... moreSensor (with the corresponding image), and follow the instructions on the App.
$
1.70
Buy It Now
$3.73 Shipping
Condition: Neu
Location: China
The size is very small, the size is only 3 3mm, and the height is only 0.8mm. Comparing the specifications of AHT21 and AHT20, AHT21 can detect a wider ... moretemperature range, from -40℃ to +120℃. The AHT21 also has a smaller size, with the height compressed to 0.8mm.
$
289.00
Buy It Now
Free Shipping
Condition: New
Location: Downingtown, United States
Count on it for the information you need to make perfect ET predictions and performance-maximizing tuning and jetting decisions. Put the weather on your ... moreside – put a Kestrel in your toolbox. The 5100 with LiNK Bluetooth Connectivity, gives you the option to transfer data wirelessly to an iOS (iPhone, iPad) device or Android smartphone or tablet when within range using the appropriate app (See Below).
$
79.99
Buy It Now
Free Shipping
Condition: Used
Location: Rancho Cordova, United States
Recently removed from working service and guaranteed functional. Cosmetically in good condition showing minor scuffs / scratches / blemishes from previous ... moreuse. Includes Data Logger as pictured. No additional items or accessories are included. Unless pictured, no power adapter / power cable included Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have. .
$
1274.00
Buy It Now
$7.50 Shipping
Condition: New
Location: Wilmington, United States
(Wall Mounting Bracket. Power Adapter. 2 ), temperature and humidity on a high-resolution 7" color TFT LCD touchscreen display. Order No: R9920-NIST.
$
274.99
Buy It Now
Free Shipping
Condition: New
Location: China
4 Channel K Thermocouple SD Card Logger. Super big LCD portable / wall-mount SD card logger. Application of 88598 AZ Temperature SD Card Data Logger The ... moreSD card could be inserted and taken off easily.
 In