QC-3 air sampling air sampler gas content sampling instrument

QC-3 air sampler introduction: QC-3 air sampler is an essential instrument for collecting environmental monitoring department of atmospheric sulfur dioxide, carbon monoxide, nitrogen oxides and other harmful gases. It also applies to labor protection, health and epidemic prevention departments, for harmful gas pollution residential bedroom, hotels and manufacturing plants, mining and other life, the workplace, for environmental health monitoring. The instrument uses a computer-controlled, easy to operate, reliable, not volume, compact, light weight, easy to carry. QC-3 air sampler FEATURES: ◆ computer control, AC and DC and AC-DC automatic switching ◆ can collect air samples ◆ two three digital tube display, in 999 minutes, arbitrarily set the sampling time according to the working conditions ◆ Instruments built with small size, light weight, high capacity lithium battery voltage display ◆ panel provides intuitive barcode, as most cells under a dim, you will need charging ◆ The instrument has automatically charging device, the charging time is 7 hours filled , can work for 200 minutes ◆ When operating voltage is not enough, the computer will automatically set off the power of all air sampler QC-3 Technical Specifications: ● Working flow: 01-1.5L / min ● Flow Accuracy: ± 2.5% ● flow stability : ± 5% ● Noise: ≤65dB ● Weight: 3.4kg