X-Orifice Orifice Flow-limiting Constant Flow Sampler price_Manufacturer_How much

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X-Orifice Orifice Flow-limiting Constant Flow Sampler

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Xonteck (Wuhan) Environmental Technology Co., Ltd

Located Region:

China

Address:

**No. 611, Building 6, Bonded Logistics Park, No.777 Guanggu 3rd Road, Donghu New Technology Development Zone, Wuhan

Biz Consulting:

027-87926078

E-mail:

info@xonteck.com

Online Contact

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Product Overview:

The flow-limiting orifice sampler is an instrument that uses an orifice to limit gas flow and achieves constant flow sampling through a flow controller. It is mainly used for unattended on-site VOCs sampling, and can also be used for sampling ambient air and other pollution source environmental gases.

Product Applications:

Ambient air sampling
Indoor air analysis
Pollution source perimeter monitoring
U.S. EPA methods TO-12, TO-14A, TO-15 compound analysis
Select corresponding flow range and orifice based on SUMMA canister volume and sampling duration

Product Features:

Flow controller ensures relatively constant flow
Filter to remove particulate matter from ambient air
Vacuum pressure gauge to test SUMMA canister pressure before and after sampling
Different orifices configured according to various sampling flow requirements

Restriction orifice diameter In. (inch)	Restriction orifice flow rate range cc/min	SUMMA tank volume/corresponding sampling time
Restriction orifice diameter In. (inch)	Restriction orifice flow rate range cc/min	1L	3L	6L	15L
0.0008	0.5-2	24 hours	48 hours	125 hours	/
0.0012	2-4	4 hours	12 hours	24 hours	60 hours
0.0016	4-8	2 hours	6 hours	12 hours	30 hours
0.0020	8-15	1 hour	4 hours	8 hours	20 hours
0.0030	15-30	/	2 hours	3 hours	8 hours
0.0060	30-80	/	/	1.5 hours	4 hours
0.0090	80-340	/	/	0.5 hours	1 hour