Dust Sampler, Environmental Particle Sampler, TSPM10PM2.5 Sampler
Category:
Instrumentation/Analytical instruments/sampler
Model:
JH-120F
Brand:
sincerity
brand:
sincerity
model:
JH-120F
type:
Dust sampler
Installation method:
portable
display mode:
LED display
Sampling flow range:
（50～150）
power supply voltage:
AC220V 50Hz or external DC24V; Optional&# 41;
ambient temperature:
（-30～+99）
ambient humidity:
20～75%RH
Processing & Customization:
yes
Sampling flow accuracy:
≤±2.5
sampling time:
four hundred and eighty
noise:
one
weight:
four
Place of Origin:
Qingdao, Shandong
manufacturer:
Qingdao Jingcheng Instrument Co., Ltd
Retail Price
3,300.00USD
重量
kg
- Product Description
-
brand sincerity
model JH-120F
type Dust sampler
Installation method portable
display mode LED display
Sampling flow range （50～150）
power supply voltage AC220V 50Hz or external DC24V; Optional&# 41;
ambient temperature （-30～+99）
ambient humidity 20～75%RH
Processing & Customization yes
Sampling flow accuracy ≤±2.5
sampling time four hundred and eighty
noise one
weight four
Place of Origin Qingdao, Shandong
manufacturer Qingdao Jingcheng Instrument Co., Ltd
Description :
1、 JH-120F particulate sampler execution standard
JJG943-2011 "Total Suspended Particle Sampler"
HJ/T374-2007 Technical Requirements and Testing Methods for Total Suspended Particle Samplers
EJT631-1992 "Radioactive Aerosol Sampler"
HJ618-2011 "Determination of PM10 and PM2.5 in ambient air by weight method"
2、 Application of JH-120F particle sampler
The application of filter membrane weight method to collect particulate matter in the atmosphere is suitable for all-weather particulate matter sampling. It is equipped with a PM2.5 cutter to collect various particulate matter such as TSP, PM10, PM5, PM2.5, etc. It can be widely used in environmental monitoring, health and epidemic prevention, labor protection, scientific research institutions and other departments for particle concentration monitoring.
3、 Performance characteristics of JH-120F particle sampler
1. Small in size, light in weight, easy to carry, capable of collecting various particulate matter and automatically measuring atmospheric pressure.
2. By combining imported electronic flow meters with microcomputers, it has a high degree of intelligence and is easy to use.
3. Adopting imported wide temperature OLED display screen, it can work in warm environment, with good human-machine interface and interactive operation.
4. Adopting a brushless motor vacuum pump, it has high reliability for long-term continuous operation, low noise, long service life, and a fault free operation time of more than 10000 hours.
5. Real time clock, with various sampling methods such as timed sampling, interval sampling, multiple sampling, and cyclic sampling, available for users to choose from.
6. The rechargeable battery of the instrument is used to save data during AC power outages. It automatically restores sampling during AC power outages, deducts the power outage time during the sampling process, and allows users to query the power outage time.
7. Automatic fault protection function, if the set flow rate is not reached within the specified time, automatic shutdown protection will be implemented.
8. Tripod cloud desktop design for easy operation.
9. Optional AC/DC dual-purpose host and ZD-24 DC power box, capable of sampling in situations without AC power.
10. Automatic flow control, embedded software design, automatic calculation of sampling volume, automatic memory of sampling data, priority use for next boot, achieving one click sampling.
11. Collecting TSP, PM10, PM5, and PM2.5 in one, the cutters are made of aluminum alloy material with anti-static adsorption.
12. Display multiple parameters including standard time, delay time, sampling time, sampling frequency, cumulative flow rate, instantaneous flow rate, atmospheric pressure, etc.
13. Users can calibrate the instrument through the keyboard, and maintenance requires a password to enter, ensuring the security of instrument data and preventing easy modification errors. It also provides the function of restoring factory settings.
14. Silencing device, achieving sound operation with a noise level of less than 50 dB (A).
4JH-120FtypeTechnical parameters of particulate matter sampler
Main parameters parameter range resolution accuracy sampling flow （50～150）L/min 0.1L/min ≤±2.5% Control method Manual or automatic, set the on/off time arbitrarily within 24 hours delay time 1min～99h59min 1min ≤±2S sampling time 1min～99h59min 1min ≤±2S interval 1min～99h59min 1min ≤±2S cumulative time 1min～99h59min 1min ≤±2S Effective diameter of filter membrane Particulate matter with a diameter of 80mm and radioactive aerosol with a diameter of 50mm (PUF type) Traffic stability ≤ 3% (with resistance variation of 3 Kpa~6Kpa and grid fluctuation of ≤± 10%) Power outage protection time More than three years Timing accuracy 24 hours ± 2S sampling times 1 to 99 times Pre measurement temperature （-30～+99）℃ 0.1℃ ≤±2℃ atmospheric pressure （70～130）Kpa 0.1Kpa ≤±2.5% working power supply AC220V 50Hz or external DC24V (optional) noise ＜5 0dB(A) power consumption ＜20W Overall dimensions (Length 225 x Width 160 x Height 280) mm Total weight About 4kg
Environmental air flow particulate matter sampler, unorganized particulate matter sampler, radioactive aerosol sampler, medium flow sampler
AfterSalesService :
Key words:- Environmental particulate matter sampler
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