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Qingdao Laoshan Electronic Instrument Factory Co., Ltd
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    No. 22 Hechuan Road, Licang District, Qingdao City
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LD05 pollution source VOC sampler
LD05 pollution source VOC sampler
Product details

Product Overview

This instrument is suitable for manually collecting non methane total hydrocarbons and some VOCs in fixed pollution source exhaust gas with a temperature below 150 ℃ using fluoropolymer film airbags such as polyvinyl fluoride (PVF).

Implement the standard HJ 732-2014 "Sampling Bag Method for Volatile Organic Compounds in Fixed Pollution Source Exhaust Gas"

feature

Has a small adsorption effect on gases. From the moment the smoke enters the sampling gun, the transmission pipeline is made of polytetrafluoroethylene material and does not come into contact with any metal parts (including quick connectors), effectively avoiding gas adsorption.

The sampling gun and heat tracing belt adopt an integrated design, with slim and soft pipelines that are flexible to use.

Capable of cleaning pipelines, sampling, exhaust, and other functions.

Detachable activated carbon absorber.

Vacuum negative pressure display, convenient for leak detection and measurement.

Detachable large capacity imported lithium battery pack for power supply, long power supply time, and easy to use.

Both the pneumatic and electrical circuits adopt a fast plug design, making operation simple and fast.

The 304 stainless steel sampling gun can effectively prevent corrosion of the gun body in high temperature and high humidity environments.

Integrated design, small size and light weight, easy to carry, convenient platform for sampling cigarettes.

The heating tobacco gun adopts low voltage power supply below 36V, which is reliable.

Adopting an industrial sealed box, it is sturdy, durable, moisture-proof and waterproof, providing sufficient protection for the equipment.


Technical Specifications

Main parameters

Default temperature setting

resolution

accuracy

Heating gun

120 ℃ (adjustable)

0.1℃

Better than ± 2 ℃

Inlet temperature of flue gas

≤150℃

Pump flow rate

≥5L/min

Allow negative pressure sampling

≥30kPa

Airbag capacity

≤5L

heating time

≤ 10 minutes=1 * GB3 ①

Sampling gun length

1m (other sizes can be customized)

Length of tropical belt

2.2m (other sizes can be customized)

lithium battery

29.6V8.4Ah

Instrument noise

≤55dB

Overall dimensions of the host

Length x Width x Height (476 x 286 x 151) mm

Host weight

7.5Kg

Operating temperature

Host -20 ℃ -55 ℃

power waste

≤180W

Battery working time

≥ 2 hours

Battery charger time

≤ 6 hours

Number of battery charging and discharging cycles

1000 times

note= 1 \\* GB3From ambient temperature20Heat to ℃120

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Successful operation!

Successful operation!

Successful operation!