TC-6180AType of Atmosphere/TSP comprehensive sampler

Product Introduction

This instrument uses solution absorption method to collect various harmful gases in the ambient atmosphere and indoor air, and uses filter membrane weighing method to capture total suspended particles (such as...) in the ambient atmosphereTSP, PM10, PM2.5, etc. are widely used in environmental protection, occupational health, factories and mines, colleges and universities, scientific research and other institutions.

Adopting standards

HJ/T 374-2007 Technical Requirements and Testing Methods for Total Suspended Particle Samplers

JJG 956-2013 Atmospheric Sampler

JJG 943-1998 "Total Suspended Particle Sampler"

HJ/T 375-2007 "Technical Requirements and Testing Methods for Environmental Air Samplers"

HJ 618-2011 "Determination of PM10 and PM2.5 in ambient air by gravimetric method"

HJ/T 93-2013 "Technical Requirements and Detection Methods for Particulate Matter (PM10 and PM2.5) Samplers in Environmental Air"

Q/0213TWB 001-2014 Enterprise Standard

main features

1. Electronic flowmeter, constant current sampling, two atmospheric channels and one particulate matter channelEither path can be individually controlled and started/stopped separately;

2. High speed processor automatically calculates and controls sampling flow rateAutomatically compensate for flow changes caused by voltage fluctuations and resistance changes;

3. Air sampling circuit equipped with anti backflow suction drying bottleTo prevent the absorption liquid from being sucked back;

4. Pipeline blockage protection functionDuring the atmospheric sampling process, if the pipeline is blocked or the load is too high, the system will automatically stop the pump to protect the instrument from damage due to long-term overload. If the load is greater than negative 20kPa for a long time, the protection function will be automatically activated;

5. Atmospheric sampling has a constant temperature automatic heating function;

6. High performance ultra-low frequency brushless diaphragm pump is used for atmospheric sampling, with a long service life;

7. The atmospheric sampling adopts a red blue dual color gas path connection tube, which easily and accurately connects the gas path;

8. Automatically measure ambient atmospheric pressure and temperature, display real-time sampling flow rate, cumulative sampling volume, and standard condition volume;

9. Built in real-time clock, which can pre-set the sampling start time;

10. Timed sampling can be set, with multiple samples taken at equal intervals,The sampling frequency can be within1～99 arbitrary settings;

11. The particulate matter sampling adopts a brushless motor, which overcomes strong resistance and can work continuously for a long time;

12. The TSP/PM10/PM2.5 sampling head is made of aluminum alloy material and has anti-static adsorption;

13. Power off protection function, automatic sampling of incoming calls;

14. Chinese LCD display with automatic contrast adjustment, capable of operating below zeroNormal operation at 30 degrees Celsius;

15. circumscribedTW-DY2420 or TW-DY2440 portable AC/DC power supply can be used for sampling in the field without AC power supply;

16. haveRS232 digital communication interface, can be connected to an external printer for convenient data output.

17. Equipped with a height adjustable triangular bracket;

Technical Parameter

dress box one