TW-2200A intelligent TSP volume air sampler

TW-2200A Intelligent TSP Volume Air Sampler adopts the filter membrane weighing method to capture total suspended particles (such as TSP, PM10, PM2.5, etc.) in the ambient atmosphere.

Email: info@hn-guangqun.com
Phone: +86-13838155309

Live Chat Leave Message

Detailed Product Description

Product profile of TW-2200A intelligent TSP volume air sampler
The instrument uses the filter membrane weighing method to capture the total suspended particles in the ambient atmosphere (such as TSP, PM10, PM2.5, etc.). Widely used in environmental protection, occupational health, factories and mining enterprises, colleges and universities, scientific research and other institutions.
Technical Features of TW-2200 A intelligent TSP volume air sampler
■ Using brushless motor, strong load capacity, can work continuously for a long time;
■ Electronic flowmeter, constant current sampling;
■ With a real-time clock, can set the timing sampling, equal interval multiple sampling;
■ TSP / PM10 / PM2.5 sampling head is made of aluminum alloy for antistatic adsorption;
■ Small volume, light weight, easy to carry;
■ With RS232 digital communication interface, it can be connected to the external thermal printer, convenient for data output.
■ Can be external portable AC / DC power supply for field sampling.

Technical Parameters

Main Parameter	Parameter range	resolving power (R.P.)	accuracy
Sampling traffic	(10～130)L/min	0.1 L/min	Better than±2.5%
Flow repeatability	-	-	Better than±2.0%
Flow stability	-	-	Better than±2.0%
dwell time	1min～99h59min	1min	Better than±0.2%
RTC	24 Hour system
Equinterval sampling time	Set it arbitrarily within 99 hours and 59 minutes
Number of equal-interval sampling times	1～99times
Overall machine size	205mm×185mm×255mm
Weight	about 3.0kg
Source	AC (220 ± 22) V, 50Hz or optional TW-DY 24 series portable AC / DC power supply
power dissipation	＜200W