Product model

Product differentiation

HM-Q1

Gas detection: Carbon monoxide (CO) in the air, measurement range: 0~50.0 × 10-6CO or 0~200.0 × 10-6CO

HM-QW6

Composed of six impactors, each stage is actually a single-stage sampler. Using the principle of six repeated impacts, the measurement range capture rate is ≥ 98%;

HM-KWS

Android operating system, high traffic sampling device, capable of timed detection

HM-KF2

Touch screen operation, data printing, data export

HM-CL1

Sampling volume: 2.83L/min (0.1cfm), hundred to million level, level determination, particle number alarm

HM-ATP

New generation, high practicality and sensitivity

HM-H1

2-channel constant current heating+1-channel particulate matter

HM-QC1

Suitable for sampling high concentration microbial aerosols, the collected samples can be diluted to accurately determine the concentration of airborne microbial particles

HM-ATP+

New generation, Android system, built-in new national limited edition standard, high-precision graphic touch screen

HM-H2

2-way constant current constant temperature+1-way particulate matter

HM-QC2

The main gas flow rate is adjustable within the range of (12~120) L/min, with an allowable error of ±5%;
the concentrated gas flow rate is adjustable within the range of (1.5~15) L/min, with an allowable error of ±5%;

HM-Q2

Detected gas: Carbon dioxide (CO2) in air.
Measurement range: 0-0.500% CO2, 0-1.000% CO2.
CO2 resolution: 0.001% CO2.