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$
45.40
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Condition: New
Location: Dayton, United States
Alarming Function: Keep tabs on the air quality around you with our carbon dioxide detector. Its automatic alarm system triggers a loud sound when CO2 ... morelevels exceed 1000PPM, alerting you to ventilate the area.
$
77.59
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Condition: New
Location: China
Relative Humidity: Range:0~100%RH, Accuracy:10~90%RH;±3.0%RH / Other Range:±5.0%RH, Resolution:0.01%RH. 70% relative humidity (remove battery). Wet Bulb ... moreTemperature (WB): Range: -40 to 80°C (-40 to 176°F), Accuracy: ±0.4°C,±1°F, Resolution:
$
52.99
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Condition: New
Location: Brockton, United States
Are you worry about the cracks, splits, warping when purchasing or using the lumber and hardwoods?. Many working places---(Drywall, Wood, Masonry). If ... moreit let’s you down, we’ll replace it. Such as floors, walls and under carpets due to roof leaks, flooding, burst pipes, underground seepage or other water infiltration sources.
$
163.41
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Condition: New
Location: Chino, United States
Description: Load mode: Low CC, CV, CW, CR four basic load modes, low input or reverse connection protection and alarm, with multiple load online synchronous ... moreoperation High precision and high stability: Optimized heat dissipation structure, high power density and digital control mode, higher precision, good stability, RS485, 232 communication interface, MODBUS protocol. Protection function: With over voltage, over current, power supply, over temperature protection function, low voltage remote measurement function; Automatic test function: with external I / O trigger signal, PASS, FAIL command, powerful interface friendly PC software support. Multi-test function: low 10 KHZ dynamic test function; low battery capacity test function; low battery internal resistance test function; low o.
$
15.86
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$3.84 Shipping
Condition: Neu
Location: China
1.Multi-scene are applicable: applicable to planting, breeding, industrial production, laboratory and other areas of temperature and humidity monitoring. ... moreStep up module. Step down module. Display module.
$
7.33
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Condition: New
Location: 金东区, China
Humidity accuracy: plusmn 5%. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness ... moreof your monitor and light brightness. Temperature range: -50 ° C ~ 70 ° C.
$
18.90
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Condition: New – Open box
Location: Olive Branch, United States
Or else the data may not be accurate.
$
12.90
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Condition: New
Location: Exeter, United States
USB extension cable: about 120mm. Test Current: 0 ~ 3A (10A Maximum, If more than 3A, can not work continuously). Display: 0.28 "LED, Red/Blue. Color:Red/Blue ... moreDisplay. Product information.
$
221.84
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Condition: New
Location: Rancho Cucamonga, United States
Tester size: 170mm(H) 100mm(L) 40mm(W)[6.7” 3.9” 1.6”]. Battery life: 40 hours (continuous work). Low power consumption, the new battery can last for ... moretwo years. Box key 2. Test line 2. Product Overview.
$
11.25
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Condition: New
Location: Walnut, United States
Basswood Larch Pine Birch. Keruing White poplar Beech Cedar Tola. Lauan Ash Elm Fir Maple Padauk Tola. Teak Walnut Afromosia Rubber tree. Humidity range: ... moreabout 0%-99.9%. Electrode Pins: Integrated. Accuracy: ±0.5%.
$
4.25
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$2.77 Shipping
Condition: Neu
Location: China
High quality materials: aluminum alloy outer ring, glass mirror surface, aluminum dial and pointer. For Raspberry Pi. Am 25.05.2023 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt Step up module.
$
21.54
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$1.92 Shipping
Condition: Brand New
Location: China
Different colors represent different air quality. You can try. 1 Carbon dioxide detector. Three in one: Large screen displays power, carbon dioxide value, ... moretemperature and humidity. 5in1: Large screen displays power, co2 value, tvoc value, hcho value, temperature and humidity.
$
28.94
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Condition: New
Location: Monroe Township, United States
TVOC Detection Ranges: 0-2.0mg/m3. HCHO Detection Ranges: 0-0.6mg/m3. High Accuracy: Using air semiconductor sensor, infrared PM2.5 sensor and electrochemical ... moresensor, plus high-performance chip, detection is more accurate, higher accuracy, and the accuracy can reach 1PPM.
$
42.20
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Condition: New
Location: China
CO2 concentration can easily identify dense situations, so you can check when to ventilate properly. Portable CO2 Detector Air Quality HCHO TVOC Formaldehyde ... moreTemperature Tester NDIR. The province’s CO2 concentration is less than 1000 ppm as a standard for good ventilation to avoid the high risk of group.
$
179.99
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$20.00 Shipping
Condition: New
Location: Latvia
VAT820-CO2 Indoor air quality monitor(Walltop) Temperature Humidity Sensor LCD. Miniature Digital Multimeter Features: Operating:Touch screen Displaycolor ... moreTFT LCD.Size:50X65 mm Measuring range:Temperature:30—70℃ Humidity:0—100% CO2: 0—3000ppm VOC:0-30ppm(for VAT820-CO2-VOC(Anologue display) Accuracy:Temperature:+/ 0.5°C,Humidity:+/ 3%RH,CO2: +/ 50ppm+3% Sensor:Humidity:Capacitive,CO2:NDIR Correspod time: CO2:T90) VOC: 20m2 indoor. For 10ppm, ethanol Communication protocol: Modbus Digital signal output: Optional:A: RS485 B:LAN C: Bluetooth wireless transmission Input power: Standard:100-220VAC.Optional: 24VDC/AC,5VDC, please remark Power consumption: 5W maximum average 3.5W Warm-up time:2 minutes( 2 hours for first time) Use environment:10—50℃, 0-95%No condensation) Housing:IP40 Storage environment:40—70℃,0-95%RH Size: 135*91*36mm Size: 125*85*30mm# Battery won't be included in shipping because of new air post regulation. Package includes: 1pcs* VAT820-CO2 Indoor air quality monitor Payment 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 4~7 days of auction closing. 3. TOTAL AMOUNT DUE includes the final auction price plus S&H(Shipping and Handling) 4. S&H will be determined based upon the SHIP TO address. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES. LOCATL TAXES OR ANY OTHER IMPORTATION FEES. 5. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment. Shipping 1. Items are dispatched within 24hours(except weekends and holidays) and shipped from US. 2. Orders from the United States will all be shipped out via USPS. Theshipment usually takes 3-7 business days(Saturday and Sunday excluded)If you need the item urgently, please contact us for detail beforepurchase. 3. Local pick up is not available. 4. Customers in Porto Rico. Alaska and Hawaii are recommended to contactus for shipping details(shipping cost&time) before placing an order. 5. NO International Shipping, Feedback Please email us before leaving negative and
$
21.34
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$1.92 Shipping
Condition: Brand New
Location: China
Different colors represent different air quality. You can try. 1 Carbon dioxide detector. Three in one: Large screen displays power, carbon dioxide value, ... moretemperature and humidity. 5in1: Large screen displays power, co2 value, tvoc value, hcho value, temperature and humidity.
$
15.99
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Condition: New
Location: China
D: Basswood, Larch, Pine, Birch. B: Keruing, White Poplar, Beech, Cedar, Tola. C: Lauan, Ash, Elm, Fir, Maple, Padauk, Oak, Cherry. This design is for ... moresaving battery power consumption. Or Press “PAPER/WALL” key to Choose Paper Mode or Wall Mode.
$
2.77
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$3.50 Shipping
Condition: New
Location: China
DC120V 20A LCDTester. Impedance range: 1~999.9 resolution accuracy: 0.1. Arduino Module. Capacity range: 0~999.99 Ah resolution accuracy: 0.01 Ah. Current ... morerange: 0.00 A~20 A Resolution accuracy: 0.05 A.
$
13.12
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Condition: New
Location: Flushing, United States
Ergonomic design provides a good feel. Step 2: Press "MODE" to select the matching wood group. Step 4: After the reading is stable, press the "HOLD" key ... moreto read the record. Display: Large LCD character display.
$
18.99
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Condition: New
Location: Whippany, United States
TVOC Detection Range:0 ~ 2.0mg/m³. HCHO Detection Range:0 ~ 0.6mg/m³. 1x 5IN1 AIR QUALITY DETECTOR. CO2 Detection Range:400 ~ 5000 PPM. CO2 DetectionTemp ... moreAccuracy:±50 PPM. CO2 Detection Sensitivity:1 PPM.
$
99.99
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Condition: Used
Location: Denver, United States
SOLD WITHOUT BATTERIES. WE DO THIS TO RECYCLE MATERIAL AND BE ABLE TO HAVE COMPETITIVE PRICES. WE LIST AND DESCRIBE TO THE BEST OF OUR ABILITY AND KNOWLEDGE. ... moreWE LIST ALL THE INFORMATION ON HAND TO US.
$
42.45
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Condition: New
Location: Rancho Cucamonga, United States
【 5 In 1 Detecting】It will display the detecting temperature, humidity, TVOC, CO2 and HCHO Formaldehyde for you. TVOC Detection Range 0-2.0 mg/m³. 【Application】One ... morebutton open design allows you to use this tool easily.
$
27.61
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Condition: New
Location: China
This detector can be used to simultaneously detect and display carbon monoxide concentration, temperature and humidity. The device is lightweight and ... moreportable with a folding stand and lanyard hole designed on the back for easy use and carrying.
$
64.99
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Condition: New
Location: China
Digital Air Quality Monitor Laser PM2.5 Detector tester Temp humidity monitor. 1, Power on/off : Short press to turn on the device. The device start to ... moremonitor PM2.5 after 10s. Long press to turn off the device.
$
28.54
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$1.35 Shipping
Condition: New
Location: China
Detectable substance: CO, CO2, HCHO, Temperature,Humidity. Due to the difference between different monitors, the picture may not reflect the actual color ... moreof the item. Air quality is simple in light in weight, easy to carry.
$
279.00
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$60.00 Shipping
Condition: New
Location: China
LED light shows resistance value. With temperature and humidity digital display;. Battery life: 40 hours (continuous operation), battery does not include. ... moreSize: 175mm × 98mm × 50 mm.
$
17.18
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Condition: New
Location: China
4Pcs squeaky dog ball spiky ball dog toy squeaky ball Dog Squeaker Ball Toy. ESR Tester Tester Electrical Tester AC/ DC. 4 Pcs Pressure King Pro Parts ... moreCooker Accessories Silicone Gasket Float Valve. 10Pc dog chew toys animal dog dog squeaky chew toy Dog Squeaky Chew.
$
22.99
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Condition: New
Location: China
Wide range of applications: can be used in the chemical industry, construction materials, wood, paper, food, etc. Split protection cover: the use of safety ... moreprotection stinger, to maintain a long and durable.
$
105.99
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$2.99 Shipping
Condition: New
Location: China
Relative Humidity: Range:0~100%RH, Accuracy:10~90%RH;±3.0%RH / Other Range:±5.0%RH, Resolution:0.01%RH. 70% relative humidity (remove battery). Wet Bulb ... moreTemperature (WB): Range: -40 to 80°C (-40 to 176°F), Accuracy: ±0.4°C,±1°F, Resolution:
$
26.60
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Condition: New
Location: Chino, United States
Specification Material: Metal, ABS Color: White, Black Voltage: DC5V 2A Power: 10W Charging Time: 2-3 hours Available after Full Charge: 5-6 hours CO2 ... moreDetection Range: 400-5000ppm Detection Method: Infrared Light Power Supply: Rechargeable Lithium Battery 3000mah Humidity Measurement Accuracy: ±5%RH Temperature Measurement Accuracy: ±1℃ CO₂ Detection Accuracy: 0.001mg/㎡ Alarm Mode: Sound, Indicator Alarm Threshold: ≥1000 Gross Weight: 0.6kg/1.3lbs Net Weight: 0.32kg/0.7lbs Package Size: 19*12*13cm/7.5*4.7*5.1inch Product Size:14.50*7.80*9.72/5.7*3*3.82inch Package Included 1 x Air Quality Monitor 1 x USB Power Cord 1 x English Manual.
$
16.42
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Condition: New
Location: United States
Store Category Store Newsletter Add my Store to your Favourites and receive my email newsletters about new items and special promotions! Why Shop With ... moreUs We not only sell products.But also offer high quality and best service! Description high-precision Audio power Amplifier VU meter DB level Header With backlight Taiwan production. High quality, cute appearance, stable and reliable performance,Display high precision and with backlight. Packing list: 1pcs high-precision VU meter Dimensional Drawings and Wiring Diagram: Delivery details Payment Terms of sales About us Contact us Delivery details PLS Note: We will not responsible any Customs fee or duty Please advice shipping detail from ebay when you make payment(inclue telphone number.Contact person,Input voltage,color etc. Postage includes the actual postage and corresponding packaging fee and handling fee. Which is coincident with ebay's regulations. Any doubts, please read the ebay's regulations carefully. We don't overcharge the cost. Please don't bargain or argue with us for this point. Shipping Method-Item will be shipped within 2 working days after FULL payment is received. It is noted that Paypal pending payment(such as eCheck) may take up to 5 working days to clear. What we used is registered air mail(18-28days to most countries) EMS or DHL(5-10 days can reach most countries) to arrive from the date of dispatch issued No Combine Postage- Combine postage is non available. Even if you purchased several items per time, since AIRMAIL POST charges the postage based upon weight of the post, not quantity. Item Declare: Your item will mark as Gift or Sample and a low's value. We are NOT responsible for any import tax. Customs fees or customs delay. Buyer cannot request to cancel the auction or request for refund under this situation. Please check with your local tax authorities BEFORE bidding. Payment PAYPAL Only-Buyer must pay using PAYPAL ONLY within 7 days from the date of transaction made. Full Payment-Transaction with insufficient paym
$
14.99
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$3.00 Shipping
Condition: New
Location: China
1.Multi-scene are applicable: applicable to planting, breeding, industrial production, laboratory and other areas of temperature and humidity monitoring. ... moreScreen display: LCD screen.
$
18.88
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Condition: New
Location: Alameda, United States
Data retention when pressing the “hold” button, maximum/ minimum value lock, low battery power icon display and auto/ manual power off. Order Cancellation ... morePolicy .
$
16.29
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Condition: New
Location: Chino, United States
Description: Name:5 in 1 air quality detector Item Dimensions:9*7*3.5cm/3.54*2.76*1.38in Item Weight:0.23kg Material:ABS Color: white Applicable Scene:agricultural ... moreplanting, production warehouse, raw material processing, home, school, office, and other occasions. Feature: 1.5-in-1 Co2 Detector can monitor the carbon dioxide concentration (350-5000PMM), temperature (0-50°C), and humidity (0%-99%RH) 2.Stable performance, low consumption, long service life. 3.Intelligent backlit LCD display allows you to read more easily, CO2 concentration, Hcho, Tvoc, temperature, humidity at a glance! And its small size makes it easy to carry it anywhere. 4.USB charging battery, Built-in 1200mAh high-capacity battery, can work for 6h, only supports 5V adapter or computer USB charging. Packing List: traver.
$
17.04
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$3.84 Shipping
Condition: Neu
Location: China
Nano Sheild. Wireless: WiFi 2.4GHz IEEE 802.11 b/g/n. OLED LED&RGB. Humidity Accuracy: ±5%RH. Am 10.11.2022 hat der Verkäufer die folgenden Angaben hinzugefügt ... moreThe sensor has a conversion function between Celsius and Fahrenheit temperature display.
$
21.84
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Condition: New
Location: China
Product Model: GN601. HD screen backlight does not fear the dark. Backlight bright screen: √. Ambient humidity:0.0~99.9%±4.0%RH. Maximum value:√. Low ... morebattery prompt: √.
$
2.62
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$3.73 Shipping
Condition: Neu
Location: China
7 in 1 LCD USB Tester. Net Weight: 19g. Am 11.12.21 hat der Verkäufer die folgenden Angaben hinzugefügt Power cumulative range: 0 ~ 999WH Resolution precision: ... more0.001 Wh. Since the power flow:
$
39.98
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Condition: New
Location: China
This detector can detect CO₂, CO, TVOC, HCHO, humidity, temperature, PM2.5, PM1.0 and PM10 in the air. 【Wide Application】This portable detector can detect ... moreair quality in bedrooms, living rooms, kitchens, cellars, cars, grow tents and more.
$
26.31
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Condition: New
Location: Chino, United States
Escort for Your Safety: This air quality monitor has an automatic alarm function. Power: 10W. CO2 Detection Range: 400-5000ppm. Sensitive Sensing: This ... moremonitor uses electrochemical sensors and temperature and humidity sensors, and uses infrared technology to more effectively and sensitively detect the gas quality in the air.
$
86.99
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Condition: New
Location: China
CO2 temp and humidity. co2 logger. Place of Origin. Normal 15 years. Sensor life. White or customized. 107 107 59mm. Computer analysis tool.
$
8.52
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$1.72 Shipping
Condition: New
Location: China
The lines and fonts of the dial are clear. Light and simple product, with good practical performances, smooth appearance, crack resistant and brittleness ... moreresistant. Accuracy: 2.5. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
$
11.45
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Condition: New
Location: Walnut, United States
Ergonomic design provides great hand feeling. Step 3: Pushed the pins into the wood, and it displays reading. Display: LCD characters display. Step 4: ... moreUntil the reading stability, Press "HOLD", and you can read the record.
$
23.65
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Condition: New
Location: China
9 in 1 function: AQi, HCHO, TVOC, PM2.5, PM10, CO, CO2, temperature, humidity. 1x 9 in 1 air quality detector. 1x USB cable. Color: black, white. Leather ... moreMaking Tools. Product size: 90 35 70mm. Material: ABS.
$
26.60
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Condition: New
Location: Chino, United States
Power: 10W. Escort for Your Safety: This air quality monitor has an automatic alarm function. CO2 Detection Range: 400-5000ppm. Sensitive Sensing: This ... moremonitor uses electrochemical sensors and temperature and humidity sensors, and uses infrared technology to more effectively and sensitively detect the gas quality in the air.
$
59.99
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Condition: For parts or not working
Location: Lufkin, United States
Product Number: BLD9010. Automatic wireless sensors collect temperature and humidity information from a job site and transmit the data safely and reliably ... moreto a secure Website. Batteries for sensors are not included (Manufacturer suggests ER14505 lithium batteries).
$
27.93
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Condition: New
Location: 光明区, China
TVOC Detection Range:0 ~ 2.0mg/m³. HCHO Detection Range:0 ~ 0.6mg/m³. CO2 Detection Sensitivity:1 PPM. 1 Air Quality Detector. CO2 Detection Range:400 ... more~ 5000 PPM. CO2 DetectionTemp Accuracy:±50 PPM.
$
12.79
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Condition: New
Location: Monroe Township, United States
CO2 Detection Range: 400~5000PPM. This air detector can help you check the air condition, which is a nice helper for household detection, greenhouse planting, ... moreCO2 detection in warehouse, etc. 1 Air Detector.
$
171.94
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Condition: New
Location: United States
PORTABLE TESTING Spot check indoor air quality anywhere or leave device on for continuous monitoring. The lithium battery provides portable power when ... moreDC 5V micro USB charging is not available. Information is displayed on a clear 2.8 320 x 240 pixel color LCD display.
$
56.99
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Condition: New
Location: Denver, United States
High Accuracy & Fast Refresh Data: With this smart sensor, the PM2.5 accuracy is ±15 µg/m³ while temperature and humidity accuracies are ±0.54°F and ±3%RH.The ... moretwo-second correction data feature shows the latest changes in PM2.5, temperature, and humidity.
$
11.38
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Condition: New
Location: United States
Our products include all kits&welded products for Andruino, Raspberry Pi, or mini flights. Raspberry Pi. LCR Transistor Tester. Display on/off function: ... morethrough the multifunctional key short press switch interface to the rest screen interface for the off display, but also can be normal to the device charging night charging.
$
20.00
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Condition: New
Location: Chino, United States
Description The respiratory environment is vital to people's lives. Formaldehyde, TOVC, and carbon dioxide are harmful gases that greatly affect our health ... moreand can lead to coma or even death in serious cases. This portable 5-in-1 air quality detector has a built-in high-performance chip, which can quickly and accurately perform intelligent detection of the harmful gases present in the air. It can be used to detect not only air quality but also temperature and humidity. It will be your ideal choice! Key Features Build to Last: Premium ABS with high impact strength and wear resistance is not easily affected by temperature, humidity, and frequency, making it durable and solid. Carefully Designed: The built-in high-precision sensor can accurately identify and capture different pollutants in.
$
18.25
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Condition: New
Location: Ontario, United States
A is for Teak, Afrormosia, Walnut; B is for White Poplar, Keruing; C is for Lauan, Ash, Elm; D is for Basswood, Larch, Pine etc. Help you keep your family ... moreaway from dampness. Display: 1 3/4" LCD characters display.
$
107.21
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Condition: New
Location: Melrose, United States
Model No: MMH800. Our Model No: MMH800. The wetter a material, the higher its conductivity. A dedicated front-panel button selects the default temperature ... moreunit (degrees Fahrenheit or degrees Celsius).
$
14.41
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Condition: New
Location: Brentwood, United States
This automatic power cut failure alerter uses the latest design. It is different from other alarms on the market. In addition to alarms when power failure ... moreoccurs, it can also give an alarm during a call.
$
95.00
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$5.00 Shipping
Condition: New
Location: Leander, United States
Veris Hew3msth wall mount temperature and humidity sensor.. Item is brand new and still sealed as received.
$
44.95
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$4.85 Shipping
Condition: Used
Location: Carnation, United States
$
12.99
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Condition: New
Location: Flushing, United States
Ergonomic design provides a good feel. Step 2: Press "MODE" to select the matching wood group. Step 4: After the reading is stable, press the "HOLD" key ... moreto read the record. Display: Large LCD character display.
$
14.50
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Condition: New
Location: Humble, United States
Specifications: Color: Black Material: ABS + PC Measurement object: carbon dioxide, HCHO, TVOC, temperature and humidity CO2 Detection Range: 400-5000PPM, ... more±50±5%PPM CO2 Detection Sensitivity: 1PPM TVOC Detection Range: 0-2.0mg/m³ Temp. Measurement Range: -10-50℃ Temp. Measurement Accuracy: ±1℃ Humidity Measurement Range: 0-99%RH Humidity Measurement Accuracy: ±2%RH Charging Mode: 5V, 1A Battery: 1 * 18650 Battery, 3.7V/1200mAh Item Size: 90 * 70 * 35cm/ 3.5 * 2.8 * 1.4in Weight: About 0.135kg Packing List: 1 * CO2 Detector 1 * USB Cable 1 * User's Manual.
$
161.68
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Condition: New
Location: Chino, United States
protection: Overvoltage (OV): greater than 152 V off load Over temperature (OT): 85 ° C Over power (OP): single channel 410W Power input fuse: 0.5A Ambient ... moretemperature range 0~500C Ambient humidity range: 10~90% RH DC input terminal to chassis withstand voltage: ±500VDC DC input to chassis insulation resistance: >20MΩ, 500VDC AC input to chassis insulation resistance: >20MΩ, 500VDC Dimensions (mm) L × B × H: about 300 × 90 × 190 Packing size: 38.5*16*27cm Weight: 4.5kg The package includes: 1 x KP184 DC Electronic Load 1 x plug 1 x remote compensation terminal 2 x positive and negative test terminal 2 x test cable 1 x user manual.
$
307.11
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Condition: New – Open box
Location: Studio City, United States
The Charging / USB Connection Cable will be included. Output USB, Bluetooth®. Display 2.0’’ TFT Color LCD. Depth (in) 1.5. Height (in) 7.25. Power 3.5 ... moreV Li-Ion. Max Temperature (° F) 122. Min Humidity (RH) 0.
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