VOC Meter Air Quality Instrument Matrix Dot Display LCD Color Coded Air Quality Indicator

VOC Meter Air Top quality Instrument Matrix Dot Show LCD Color Coded Air Good quality Indicator

Matrix Dot Display LCD Colour Coded Air Quality Sign”/ >

Measuring range: ~ 50ppm( 1ppm= 1 component per million) Accuracy: .3 ° C Japanese semiconductor mix unstable compound sensing units Housing: Computer/ABS fire proof, IP30 defense Matric DOT LCD Air good quality instrument that finds VOC such as tuluene, formaldehyde and other air pollutants. Application: Residence and workplace atmosphere. Installation spot such as bed room, sitting space, study and dinner space, kindergarten, classroom, workplace car, dining establishment and other public locations.

Characteristics:

Desktop or wallmount
Presetting negative air good quality output modification indoor air top quality
VOC concentration indicator
Colour coded Air High quality Sign
1 realy output to contr

correct “>

Sale price tag:$ 69.90 Price: RioRand ® one hundred Wireless+ eight Wired Defense Zones LCD Speech Loved ones GSM Wise Security Alarm Technique- White

• Powered by RioRand Advanced Innovation

Adaptor power: DC12/ 500Ma
Static usage:
Alarm current: MAX 450mA


Out current: DC12V/ 150mA Wireless frequency: 315MHz/ 433MHz
GSM: 900/ 1800/

1900MHz Siren Volume: 110Db


Backup Battery:— NI-MH (Consisted of)
— AAA x six 7.2 V DC (Not integrated)

Bundle Contents:

1 x Primary Panel 1 x Wireless PIR Detector

1 x Wireless Door Sensor
1 x Indoor Siren Sticker price tag: $ 150.00. Cost:

VOC Meter Air Quality Instrument Matrix Dot Display LCD Color Coded Air Quality Indicator