Free shipping over $250,Now the cost of express delivery is increasing every day, but we decided to only charge a small amount of freight to our customers. We don’t care about the price of the freight. We only choose the logistics company with the fastest transportation and the fastest time to ship. Let us work together to defeat COVID-19.——Our thermal imager is not used for human body temperature measurement——After-sales service, please provide the order number you purchased on the website. We do not handle after-sales service purchased at agents.
Free shipping over $250,Now the cost of express delivery is increasing every day, but we decided to only charge a small amount of freight to our customers. We don’t care about the price of the freight. We only choose the logistics company with the fastest transportation and the fastest time to ship. Let us work together to defeat COVID-19.——Our thermal imager is not used for human body temperature measurement——After-sales service, please provide the order number you purchased on the website. We do not handle after-sales service purchased at agents.
HT-402 Formaldehyde detector - shopxintest
HT-402 Formaldehyde detector
HT-402 Formaldehyde detector
HT-402 Formaldehyde detector
HT-402 Formaldehyde detector
HT-402 Formaldehyde detector
HT-402 Formaldehyde detector

HT 402 Formaldehyde detector

Regular price $69.00

This product is lightweight, you can carry no matter where you go and know the air quality anytime.

Specification

Range: 0~3mg/m
Resolution: 0.001mg/m
Accuracy: + 10% or 0.02mg/m
Automatic shutdown: 30 minutes.
Use time: about 7 hours.
Charging time: about 3.5 hours.
Working temperature: -10 degree C~40 degree C
Working humidity: 20~90%RH
Power supply: built in 3.6V lithium battery
Size: 74mm * 71mm * 27mm
Weight: 60g

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Estimated delivery time 3-5 days

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