TY-13H (constant current model) indoor inhalable particulate matter sampler (PM10/2.5)

Product Description:

Our company producesTY-13HIndoor inhalable particulate matter sampler(Constant current version)Capture inhalable particles in indoor air using filter membrane weighing method(PM10/2.5)。 It can be used for routine aerosol monitoring by departments such as environmental protection, health, labor, safety supervision, military, scientific research, and education.

Indoor inhalable particulate matter sampler(Constant current version)Mainly composed of: operating system, intelligent control system, air pump, and flow measurement system. Fully charged once for continuous operationMore than 6 hours, convenient for sampling work. This instrument has real-time flow rate, sampling volume, sampling time, temperature, atmospheric pressure, and electricity display. It has the advantages of compact structure, small volume, light weight, durability, strong load capacity, stable and accurate flow rate, and low noise. Can be carried with you when sampling, easy to use.

Execution standards：

HJ/T93-2003：《Technical Requirements and Testing Methods for PM10 Sampler

GB/T17095-1997：Hygienic standard for inhalable particulate matter in indoor air

GB18204.2-2014 "Methods for Health Inspection of Public Places Part 2: Chemical Pollutants"

GB/T18883-2022 "Indoor Air Quality Standards: Appendix E, Appendix F"

Application scope:

1. Sampling of atmospheric air samples 2. Sampling of indoor air samples

3. Workplace air sampling 4. Air sampling from pollution sources

technologyParameters: 　

1Flow range:3～30L/min（10L/min）

2. Constant current mode: Constant current and constant voltage（Accurate closed-loop control of flow is not affected by voltage fluctuations and air resistance changes

3Flow calibration: an open backend calibration system where users can perform self calibration on the instrument.

4PM10/2.5 cutting point flow rate: 10L/min (using filter membrane with effective diameter of 50mm)

5. Flow error:<>

6. Traffic repeatability:<>

7. Timing error: ≤± 0.1%

8. Load capacity: ≥ 15000pa

9. Noise: ＜ 60dB

10light convenience Type: Host weight3.6Kg

11LCD Display Screen: Providedreal timeTraffic, running timeStandard condition volumeVarious information such as battery level, etc

12Temperature display: Yes; Atmospheric pressure display: Yes

13. Sampling modes: timed sampling, constant volume sampling, cyclic sampling

14. Timing range: 1min to 99h59min