New product, buy Individual proof (Intelligent)-type air sampler on China Suppliers Mobile

Product Details

Product Description:
■ YXT2-DY5 explosion-proof intelligent individual air (mine individual, air, toxic, low-flow) sampling device for explosive gas poison gas samples were collected unconventional instruments, is currently the explosion of small portable air sampling instruments ideal instrument. Exchange of different sample loads, toxic gases can collect, but also the sampling tube and activated carbon, silica gel tube samples, collected airbags and a variety of solid adsorbent tubes supporting the use of micro-sampling head with ф25mm, impact can be pre-trap collected in the air of harmful dust and respirable dust (RSP). It is especially suitable for gas containing explosive gas environmental monitoring, disease prevention, labor protection, safety supervision, military, meteorological, scientific research and teaching, mining, metallurgy, chemical monitoring and evaluation of health sector can also be used with the equipment package.
■ The instrument is intrinsically safe apparatus, the shell is made of high strength ABS construction materials to suppress the function keys sealed with PVC touch switch. Protection class IP54, moisture, dust, static electricity was special treatment. With Smart MCU control and four LCD digital display system is simple, safe, reliable, and easy maintenance. Fixed-point sampling can also carry side flow sampling, with use of a machine and so on.
1, functions and features:
★ intelligent digital window-type display, menu settings, visual clarity, function keys sealed with PVC touch switch.
★ determination, timing accuracy, compact structure, stable performance, both fixed-point sampling, can also carry side flow sampling.
★ bottle with a variety of liquid absorption, activated carbon sampling tube, silicone tube sampling, mining airbags and a variety of supporting the use of solid test tubes.
★ DC power supply, built-in battery with no memory of high capacity batteries, voltage, charge tips, automatic constant voltage and constant current function.
★ intrinsically safe iaIICT4, battery 6 0.51Ω/3W series current limiting resistor, with epoxy potting.
.">★ imports low-power micro-explosion-proof motor, reverse the three diodes in parallel with the motor protection devices pose.
■ Note: In the explosive atmosphere in the non-removable equipment and charging.
Second, technical parameters:
▲ flow range: 20 ~ 500 ml / min, 0.1 ~ 1 L / min, 0.1 ~ 1.5 L / min
▲ load capacity: 4.5Kpa resistance when> 1.0L / min
▲ constant current accuracy: <± 1.5%
▲ meter accuracy: <2.5
▲ flow stability: ≤ ± 5%
▲ atmospheric pressure: 80 KPa ~ 110 Kpa
▲ display module: 4 digital LCD LCD
▲ Timing range: 99 h 59 min (microcomputer intelligent control)
▲ timing error: ≤ ± 0.1 ‰
▲ working condition: intermittent or continuous
▲ continuous time:> 600 min
▲ Working noise: <50 dB (A)
▲ working conditions: -5 ℃ ~ 45 ℃
▲ relative humidity: <85%
▲ Storage Temperature: -30 ℃ ~ 55 ℃
▲ Power Supply: DC 6V/1.6An / Ni-MH
▲ charge current: 180 mA (standard)
▲ Dimension: 128 × 88 × 45 (mmз)
▲ Instrument Quality: 0.5 kg (with battery)
▲ Explosion Type: intrinsically safe
▲ proof mark: Exib II A

Standard configuration includes: Sampler, tripod, box, charging power supply, absorption bottle rack, to protect bottles, tweezers, etc.