How accurate is the LKC-1000S+ compared to professional instruments?

It uses industrial-grade Dart sensors for HCHO and laser scattering for PM2.5/PM10. It's a trend indicator for spotting sources and tracking ventilation. Allow 2–3 min warm-up; keep inlet clear. Not lab-grade, but delivers actionable home data.

How does the Excel data export work?

Connect via USB, then hold stop/play and select "Data Export" on the device. It appears as the "TEMTOP" drive; open the time-stamped CSV in Excel to chart 7 parameters (PM2.5/PM10/HCHO/TVOC/temp/humidity/AQI). Ideal for inspections or tracking.

How long does the battery last? Is it truly portable?

Battery lasts 6-8 hours for portable spot checking - ideal for moving between rooms, testing car air, or outdoor readings. For full‑time use, keep it plugged in for 24/7 monitoring, with a built‑in 12‑hour histogram showing trends throughout the day.

How do I reach Temtop support if I need help?

Support options: Amazon buyer-seller messaging (fastest), or temtop.com/support for guides and firmware updates. We have a US-based support team for Amazon customers.

Why is this more expensive than basic $30-50 air quality monitors?

Professional 7‑in‑1 consolidates 3 devices: Dart electrochemical HCHO (industrial-grade, not cheap semiconductor), laser PM2.5 & PM10, plus VOC sensing. Exclusive 12‑hr histogram and 3‑month data export to Excel. Basic monitors lack logging.

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Air Quality Monitor Professional PM2.5 PM10 Particle Counter Formaldehyde Temperature and Humidity TVOC AQI Tester Indoor Outdoor Air Pollution Detector w/Data Export

Product ID: 658344602

Details

Brand
Temtop
Item dimensions L x W x H
17.7 x 3.2 x
Item weight
408 g
Material
Plastic
Style
LKC-1000S+ 2nd

📊12-hour histogram & 3-month data export

🔬Pre-calibrated electrochemical sensors

🌫️Measures PM2.5 & PM10 particles

$291.64

Duties & taxes included

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🌬️ Breathe smarter, live better—because your air deserves the best.

READY FOR REAL LIFE - Long-lasting battery, easy calibration, and 24/7 support keep your environment safe and your mind at ease.
PRECISION YOU CAN TRUST - Industrial-grade laser sensor with 20,000-hour lifespan ensures ultra-accurate, stable readings.
COMPREHENSIVE AIR INSIGHT - Track PM2.5, PM10, formaldehyde, VOCs, humidity, temperature & AQI—all in one sleek device.
DATA DRIVEN HEALTH DECISIONS - Export and analyze 3 months of continuous air quality data to stay ahead of pollution trends.
INSTANT AIR QUALITY AWARENESS - Large TFT screen with vibrant 6-level color health indicator for quick, at-a-glance status checks.

The Temtop LKC-1000S+ 2nd generation air quality monitor delivers professional-grade detection of PM2.5, PM10, formaldehyde, VOCs, temperature, humidity, and AQI. Featuring pre-calibrated sensors, a durable 20,000-hour laser particle sensor, and a user-friendly TFT display with color-coded health levels, it empowers users to monitor and export up to 3 months of detailed air quality data. Ideal for both indoor and outdoor use, it combines industrial precision with portable convenience, backed by a 12-month warranty and responsive customer support.

Specifications

ASIN	B08DNJ8L55
Best Sellers Rank	37,109 in DIY & Tools ( See Top 100 in DIY & Tools )
Brand	Temtop
Country Of Origin	China
Customer Reviews	4.2 4.2 out of 5 stars (584)
Included Components	LKC-1000S+ 2nd
Item Dimensions	17.7 x 3.2 x 6.5 centimetres
Item Weight	408 g
Manufacturer	Elitech
Manufacturer Part Number	LKC-1000S+ 2nd
Material	Plastic
Model Number	LKC-1000S+ 2nd1
Number of Items	1
Style Name	LKC-1000S+ 2nd
UPC	757233346244
Upper Temperature Rating	122 Degrees Fahrenheit

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$291.64

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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