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Address
130 Jiushui East Road, Licang District, Qingdao City
Qingdao Mingcheng Environmental Protection Technology Co., Ltd
130 Jiushui East Road, Licang District, Qingdao City
LB-2035 high flow particulate matter sampler
Adopting standards:
JJG943-2011Total suspended particulate matter sampler
HJ/T374-2007Technical requirements and detection methods for total suspended particulate matter samplers
HJ/618-2011The Environmental AirPM10andPM2.5The determination Weight Method
Technical features:
· Can be collectedTSP, OptionalPM10ThePM2.5Cutter;
· TSP/PM10Easy to disassemble components, no tools required, making work easier;
· Aluminum alloy particle sampling head effectively eliminates electrostatic adsorption;
· Efficient and low-noise brushless fan;
· Large screen LCD display, Chinese operation menu, wide temperature operation;
· Intelligent automatic protection function of motor;
· Automatic memory of sampled data, providing80Group data for users to query;
· Equipped with a real-time clock, supporting timed and interval sampling settings;
· Directly measure atmospheric pressure and automatically participate in standard condition volume calculation;
· One click sampling with user-friendly design, no need to reset parameters when restarting;
· Orifice flow sensor, microcomputer control system, high sampling accuracy, automatic constant current, good flow stability;
· Password protection function ensures secure operation;
· Power off and start the self recovery sampling function.
Main indicators:
Main parameters |
parameter range |
resolution |
accuracy |
flow range |
(0.8~1.4) m3/min |
0.01 m3/min |
Better than ±2% |
factory settings |
1.05 m3/min |
0.01 m3/min |
Better than ±2.5% |
sampling time |
99Set arbitrarily within the hour |
1min |
Better than ±0.2% |
Pre measurement temperature |
(-30~99)℃ |
0.1℃ |
Better than ±2℃ |
atmospheric pressure |
(70~130)kPa |
0.1kPa |
Better than ±2.5% |
sampling times |
1~99time |
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Control method |
Automatic; Manual: on/off, unlimited sampling time |
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Filter membrane specifications |
(180×230)mm |
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size |
(long570X width450X high1340)mm <, /TR> |
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Total weight |
about25kg |
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working power supply |
AC220V±22V,50Hz |
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power consumption |
<500W |
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