V&A Formaldehyde CH2O tester Environmental Products0 pages

V&A®

INSTRUMENT

Indoor Air Quality Monitor-Desktop

► VAT810-TH/SD VAT810-TH/SD-B

-100%

Temperature and Humidity Monitor With SD Card

Key Features

Measuring range: Temperature: -20—50°C ;Humidity: 0

Accuracy: Temperature: +/-0.5°C, Humidity: +/-3%RH

Data logger with SD card function : Up to 100,0000data

Bluetooth function(only for VAT810-TH/SD-B )

USB interface

Export data:TXT

Sound and light alarm

Humidity sensor: Capacitive

Input power:5VDC

Power consumption: 1.5W

Housing:IP40

Storage environment: -40—70degree, 0 —95%

Size:125*85*30mm

Accessory:

► VA8048

Formaldehyde (CH20) Tester

Technical Specifications

Range:

« Formaldehyde: 0-4.00 PPM or 0-5.00mg/m3

Humidity: 30-90%RH

Resolution:

• Formaldehyde: 0.01 PPM,0.01mg/m3

Humidity: 1%RH

Response time: 30s at 20°C

Sampling Method: Diffusion type

Display: Four digits LCD

More information online at

www.mastech.com.cn