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$
37.99
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Condition: New
Location: United States
1×Detector. ④It is widely used in various indoor and outdoor places. Working humidity: 0-95%. Battery capacity :1000HMA, with power indicator. Detection ... moretechnology: Laser sensor. Working temperature: -20 -- 60 ℃.
$
130.19
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Condition: New
Location: China
Monitor pollen and other pollutants in the surrounding air to avoid asthma attacks, sneezing, runny and stuffy nose, itchy and puffy eyes, sore throat, ... morehay fever, etc. A perfect multi-functional air quality monitor for your family, friends and coworkers.
$
19.00
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Condition: New
Location: Chino, United States
✅Build to Last: Premium ABS with high impact strength and wear resistance is not easily affected by temperature, humidity, and frequency, making it durable ... moreand solid. Alarm: Audible. ✅Beautiful Appearance: It has a compact body design with two simple and fashionable colors, white and gray, to achieve a combination of beauty and technology, which makes people love it.
$
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.
$
39.99
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Condition: New
Location: Plano, United States
Lead A Healthy Life INKBIRD Carbon Dioxide Detector is equipped with a premium sensor, which can quickly and sensitively detect CO2 concentration, temperature, ... moreand humidity in daily life. Fancy Green Look This CO2 detector has a beautiful green appearance with a large color screen, allowing us to view all values at one glance.
$
13.68
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Condition: New
Location: Flushing, United States
Step 2: Press "MODE" to select the matching wood group. Step 3: Push the dowel into the wood and it will display a reading. Step 4: After the reading ... moreis stable, press the "HOLD" key to read the record.
$
100.00
6d 20h 59m 52s
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$135.00 Now
$6.16 Shipping
Condition: Used
Location: Silver Spring, United States
This device is practically new considering it has had no usage. This product is an air quality pollution monitor designed by EG. It features sensors for ... morePM2.5, TVOC, HCHO, temperature, and humidity. The device can detect formaldehyde and other pollutants in the air, making it useful for industrial and personal settings. The product is compact and portable, making it easy to use in different locations.
$
15.78
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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.
$
21.22
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Condition: New
Location: United States
Different colors represent different air quality. You can try. Three in one: Large screen displays power, carbon dioxide value, temperature and humidity. ... more5in1: Large screen displays power, co2 value, tvoc value, hcho value, temperature and humidity.
$
11.48
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Condition: New
Location: Walnut, 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.
$
17.88
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Condition: New
Location: United States
1.Multi-scene are applicable: applicable to planting, breeding, industrial production, laboratory and other areas of temperature and humidity monitoring. ... moreScreen display: LCD screen. Screwdriver 1. Instruction manual 1.
$
39.89
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Condition: New
Location: United States
Tested grain types: wheat, paddy, rice, maize. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. The data ... moreis clear, no parallax. Power: 1 x 9V battery (Not included the battery).
$
48.72
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Condition: New
Location: United States
1 3-in-1 detector(Other products not included). device for monitoring the house temperature&humidity and. carbon dioxide concentration,Built-in Bluetooth ... moremodule and the. Working Humidity:0%~95%RH(No condensation).
$
23.68
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$3.69 Shipping
Condition: 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.
$
55.00
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$8.82 Shipping
Condition: New – Open box
Location: Mount Prospect, United States
New in open box. Never installed. The display still has the protection film on it.Please check photos before buying; you will receive the pictured items ... moreonly.
$
26.60
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Condition: New
Location: Chino, United States
Package Included 1 x Air Quality Monitor 1 x USB Power Cord 1 x English Manual.
$
19.35
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Condition: New
Location: United States
1 Carbon dioxide detector. It is used for agricultural production in greenhouse agriculture, production warehouses, laboratories, households, etc. It ... morehas a wide range of uses and strong practicability.
$
149.99
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Condition: New
Location: China
Humidity: 0~100%RH.±2.5%RH. • Hold Function. • Max/Min Function. • Resolution 0.1°C, 0.1°F, 0.1%RH. Temperature: -20~60℃.±0.7℃ ; -4~140℉.±1.4℉. Input ... moreProtection: 60V DC or 24Vrms AC Maximun.
$
15.96
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Condition: Neu
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. Spot Welder. 45 In 1 Sensor.
$
21.38
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Condition: New
Location: Monroe Township, United States
Color screen: display the current CO2 data, temperature and humidity data. CO2 Detection Sensitivity: 1PPM. CO2 Detection Range: 400-5000PPM. Easy to ... moreoperate: long press the "on-off" key for 3 seconds to turn on and off.
$
25.99
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Condition: New
Location: Hebron, United States
Power display, PM2.5 detection, formaldehyde detection, TVOC detection, carbon dioxide detection, humidity, temperature (support Fahrenheit switching), ... moreair quality level. Model: Multi-function air quality detector.
$
19.99
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Condition: Used
Location: Flint, United States
Air Quality Monitor, Professional & Accurate CO2, TVOC, HCHO, Humidity& Temperature Particle Counter, for Home, Office, School, Hotel, CarItem is used ... more, box was opened so I listed as used.
$
28.99
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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.
$
30.99
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Condition: New
Location: Whippany, United States
TVOC Detection Ranges: 0-2.0mg/m3. HCHO Detection Ranges: 0-0.6mg/m3. PM1.0 Detection Ranges: 0-1000ug/m3. Battery: Built-in 3.7V, 2000mAh Lithium Battery. ... moreCO2 Detection Accuracy: 1PPM. CO Detection Accuracy: 1PPM.
$
18.44
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Condition: New
Location: United States
1 Carbon dioxide detector. It is used for agricultural production in greenhouse agriculture, production warehouses, laboratories, households, etc. It ... morehas a wide range of uses and strong practicability.
$
24.14
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$3.69 Shipping
Condition: 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.
$
19.00
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Condition: New
Location: Chino, United States
Package Included 1*5-in-1 Air Quality Monitor 1*USB Data Cable 1*Anti-loss Lanyard.
$
25.00
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Condition: New – Open box
Location: Fair Lawn, United States
The compact design of this device makes it easy to carry and use on-the-go. This device is also suitable for personal use during outdoor activities such ... moreas hiking, camping, and sports events. Get your hands on the GENERAL SAM800IND Pocket Heat Index Monitor and experience its convenience and efficiency.
$
100.00
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$13.60 Shipping
Condition: For parts or not working
Location: Lebanon, United States
DT-616CT Professional Handheld High Precision Humidity Temperature Meter. Sold as is, untested. I'm not sure if this works or if anything is broken. Missing ... morethe pen.
$
124.94
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Condition: New
Location: China
Feature: 1. Premium Detection: This air quality monitor is more than enough to detect CO2, temperature, humidity, TVOC, PM2.5, PM1.0, pollen and so on. ... moreTVOC Resolution: 0.01mg/m³. PM2.5 Accuracy: 0-100μG/m³, ±10μG/m², 101~500μG/m³, reading ± 10%.
$
100.69
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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:
$
45.97
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Condition: New
Location: China
1 Air quality detector. This air quality monitor is compact, small, lightweight and easy to carry. 1 USB cable. Weight: 250g. Color: black, white.
$
9.95
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Condition: New
Location: United States
2: Quickly triple-tap the switch button to reset the power to zero (mWh) and the timing reset to zero the current group (0.00). Input interface: 5A high ... morecurrent USB interface/Type-C interface. Capacity totalization range: 0-99999mAh.
$
16.00
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$8.25 Shipping
Condition: New
Location: Boise, United States
Needs batteries
$
11.42
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Condition: New
Location: Ontario, United States
D:Basswood Larch Pine Birch. B:Keruing White poplar Beech Cedar Tola. C:Lauan Ash Elm Fir Maple Padauk Tola. A:Teak Walnut Afromosia Rubber tree. Humidity ... morerange: about 0%-99.9%. Wood Species Group Table.
$
15.33
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Condition: New
Location: Sri Lanka
Power type:2 1.5V AAA Battery.
$
5.70
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Condition: New
Location: 闵行区, China
Accumulated capacity range: 0-99999mWh. Working pressure: 80-106kPa. Self consumption current:0.02A. Accumulated power range: 0.00-150W. Import Duties.
$
3499.95
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$19.88 Shipping
Condition: New – Open box
Location: Rochester, United States
The unit appears to be new and unused by the previous owner. Overall the unit appears to be in excellent, new, ready to use condition. The unit includes ... moreeverything shown in photos. Dewpoint Transmitter.
$
17.29
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$3.99 Shipping
Condition: New
Location: 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.
$
175.00
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$24.86 Shipping
Condition: Used
Location: Everett, United States
Cole-Parmer Digital Temperature - Humidity Meter 20630 37400-10 37400-20. Condition is Used. Shipped with FedEx Ground or FedEx Home Delivery.
$
139.58
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Condition: New
Location: China
The Last Values / Max. Values / Min. Ending Soon. The use of durable, long-lasting components, including a strong, light weight ABS-plastic housing assures ... moremaintenance free performance for many years.
$
13.83
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$3.18 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. ... moreAm 12.01.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
11.45
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Condition: New
Location: Walnut, 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. Basswood Larch Pine Birch.
$
72.01
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Condition: New
Location: Chino, United States
This lightweight makes it easy to carry and use. Working Humidity: ≤80%. Test Grain Type: >20. When the test result is displayed, change the Test result ... more(display 11%) into the standard value (10%). Then press "OK" key and loose it till the digits flash.
$
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.
$
12.89
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Condition: New
Location: Houston, 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.
$
13.08
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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.
$
31.67
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Condition: New
Location: China
This product is an air quality monitor that detects Carbon dioxide (CO2), Temperature, and Humidity. Carbon Dioxide Instructions 1 Carbon Dioxide Detector. ... moreCO2 Detection Sensitivity: 1PPM. CO2 Detection Technology: Infrared.
$
22.94
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Condition: New
Location: China
TVOC Detection-Range: 0-2.0 mg/m³. HCHO Detection-Range: 0-0.6 ma/m³. Type: 5in1black, 5in1 white(optional). CO2 Detection Sensitivity: 1PPM. 1 Air Quality ... moreDetector. CO2 Detection-Range: 400-5000 PPM, +50 +5%PPM.
$
22.95
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Condition: New
Location: Monroe Township, United States
Color screen: display the current CO2 data, temperature and humidity data. CO2 Detection Sensitivity: 1PPM. CO2 Detection Range: 400-5000PPM. Easy to ... moreoperate: long press the "on-off" key for 3 seconds to turn on and off.
$
38.95
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$3.00 Shipping
Condition: New
Location: China
‘§ Setting button: Short press this button to set the alarm value of "CO2→TVOC→HCHO" in turn, display the original factory setting value and flash. TVOC ... moredetection value is 0.01 mg/m³ higher than the set value;.
$
12.88
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Condition: New
Location: Flushing, United States
Ergonomic design provides a good feel. Display: Large LCD character display. Step 2: Press "MODE" to select the matching wood group. Step 3: Push the ... moredowel into the wood and it will display a reading.
$
15.78
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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.
$
25.89
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Condition: New
Location: Los Angeles, United States
Portable TVOC HCHO CO2 Air Quality Detector Temperature Humidity Tester Monitor. Hcho detection range: 0-0.6 ma/m³. 1 Carbon Dioxide Detector. Carbon ... moredioxide excess alarm value: 1500ppm. Co2 detection sensitivity: 1ppm.
$
25.99
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$6.00 Shipping
Condition: New – Open box
Location: West Covina, United States
New open box
$
100.00
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Condition: New – Open box
Location: Calexico, United States
Open Box Item. Contents are in new and unused condition. Small in size, easy to carry.
$
27.52
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Condition: New
Location: Monroe Township, United States
Quick Heat Dissipation: With multiple ventilation holes, which accelerate the convection between the air and the detector, to achieve effective detection ... moreand provide a nice heat dissipation effect. High Accuracy: Using air semiconductor sensor, infrared PM2.5 sensor and electrochemical sensor, plus high-performance chip, detection is more accurate, higher accuracy, and the accuracy can reach 1PPM.
$
14.09
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$2.99 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. Do not run through your life so fast that you forget not only where you have been, but also where you are.
$
63.54
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Condition: New
Location: China
5in1: The large screen displays the power, CO2 value, TVOC value, HCHO value, temperature and humidity. HCHO Detection-Range: 0-0.6 ma/m³. Large LCD color ... moredisplay with backlight, you can see the electricity quantity, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly.
$
21.38
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Condition: New
Location: Monroe Township, United States
Color screen: display the current CO2 data, temperature and humidity data. CO2 Detection Sensitivity: 1PPM. Easy to operate: long press the "on-off" key ... morefor 3 seconds to turn on and off. It will detect the CO2 automatically.
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