DS-A6 indoor ten in one air quality detector

1、 Product Introduction

DS-A6New Mini Indoor Air Quality Tester, is a new type of indoor air detector from our company. It is a rechargeable detection instrument with a built-in large capacity nickel hydrogen battery and dual power supply mode of AC and DC. The DC power supply can work continuously for more than 8 hours. In addition to detecting harmful gases such as formaldehyde, benzene, ammonia, toluene, xylene, TVOC indoors, it can also detect 10 parameters such as carbon monoxide, carbon dioxide, temperature, humidity, etc. It is a ten in one product.
The new miniature indoor air quality detector is suitable for supervision, monitoring institutions, environmental testing stations, testing centers, governance companies, decoration companies, construction companies, workshops, factories and mines, and can also be used for scientific research, teaching, and laboratories. Each gas detection is automatically controlled by a microcomputer. After reaching a certain corresponding time, it can automatically stop working, read, display on LCD, and print the results. It is easy to operate, well-designed, and aesthetically pleasing. This product fills the gap in the field of indoor air quality testing in China and opens up a new, practical, and cost-effective means of detecting indoor air quality.

2、 Product Features

▲ Multifunctional: It can detect harmful gases such as formaldehyde, benzene, ammonia, toluene, xylene, and TVOC in indoor air.
▲ Stable flow rate: In order to meet the needs of indoor environmental monitoring, this instrument adopts a large flow pump and an adjustable resistance flowmeter, which has the characteristics of stable flow rate and high accuracy. It can adapt well to situations where detection tubes such as benzene, ammonia, toluene, xylene, TVOC have large sampling resistance;
▲ Automatic control: The time can be set arbitrarily within 0-99 hours, with convenient and intuitive operation. Set the sampling time in the control panel and automatically stop working when the sampling is completed. High time accuracy, with sampling error not exceeding 0.1 seconds;
▲ Temperature and humidity indication: The panel can display the temperature and humidity of the detection site, which can intuitively reflect the environmental conditions of the sampling site.
▲ On site measurement of formaldehyde content and printing of formaldehyde, benzene, ammonia, toluene, xylene, etc TVOC、 Temperature, humidity, and eight test results.
▲ Excessive formaldehyde sound and light alarm prompts.
▲ On site thermal printing customized format inspection report. Never need to add ink.
▲ Lightweight: This instrument is small in size, light in weight, and easy to carry.
▲ Power supply: connected to 220V AC power, with independent control for strong and weak electricity.
▲ Packaging: The outer packaging of the instrument is a small aluminum alloy carrying case.
▲ Sampling bracket: In addition, it is equipped with a sampling tripod for easy adjustment of sampling height.

3、 Product parameters

1. Test items: formaldehyde, benzene, ammonia, toluene, xylene, TVOC (standard)
2. Measurement range:
Formaldehyde (0.01~1.2mg/m3)
Benzene (0.05~4mg/m3)
Ammonia (0.05~3mg/m3)
Toluene (0.05~4mg/m3)
Xylene (0.05~4mg/m3)
TVOC（0.05~4mg/m3）
3. Flow range: Flow rate 6X1 liters/minute
4. Light source: LED silicon photodiode, wavelength 630nm
5. Accuracy: Formaldehyde measurement accuracy ≤ 1%
6. On site thermal printing customized format inspection report.
7. Traffic stability:>95%
8. Timing control:0—99hour
9. Power: 6X6 watts
10. Power supply: 12V AC