906 VOCs Sampler (Automatic)
Negotiable
China
**No. 611, Building 6, Bonded Logistics Park, No.777 Guanggu 3rd Road, Donghu New Technology Development Zone, Wuhan
027-87926078
Online Contact
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Product Introduction

Product Overview:

The 906 VOCs Sampler is a microcomputer-controlled programmable sampler designed for outdoor collection of volatile organic compounds in ambient air. The instrument can be remotely controlled and triggered by external signals. It adopts the U.S. EPA TO-11A and TO-14/15 sampling methods, capable of collecting air samples into adsorption tubes and SUMMA canisters.

Product Features:

  • Standard configuration: Connectable to four sampling canisters and two adsorption tubes
  • Integrated microcomputer control, touchscreen, and printer
  • Mass flow controller ensures stable and adjustable flow
  • Wetted surfaces made of stainless steel, PTFE (Teflon®), and Viton®, ensuring cleanliness
  • Programmable automatic system purge before sampling
  • Automatically resumes sampling after power failure
  • Ethernet connection port
  • Supports remote control and external signal triggering for sampling
  • Number of sampling canisters can be expanded according to user requirements
  • Label printer (optional)
Product Parameters

● Sampling flow control

Mass flow controller, 0-20, 0-50, 0-100sccm or customized, accuracy and linearity are ± 1% of full range

● Display

Touch Screen, TFT Color Image, White LED Backlight, Diagonal 5.7 ", 320X240 Pixel Density

● Built-in sampling pump

AD B161 diaphragm pump, stainless steel (SS) single head, maximum vacuum 23.0 "Hg, maximum flow 7.6 L/min

● Digital pressure sensor

 

Sampling tank pressure

-30 "Hg-0-30psig

Resolution

0.1 "Hg or 0.1psig

Sampling pump pressure

Range 0-30psig

Resolution

0.1psig

● Sampling pump pressure regulation

Swagelok SS pressure regulating valve, adjustable pressure, 1/4 "interface

Pressure adjustment range

3-50psig (0.21-3.5bar)

● Integrated temperature control

Built-in temperature control circuit, through the 100 watt silicone rubber heater to control the temperature of the chassis

● Temperature display

Chassis Temperature Honeywell RTD Sensor, Range -40°C -150°C

● Interface

 

Connect sampling tank pipeline interface

1/8 "Fitting

Connect sampling head pipeline interface

1/4 "Fitting

Bypass flow outlet

1/4 "Fitting

● Power

115V/60Hz; 220V/50Hz (optional)

● Communications

RS232, Ethernet and optional 2400 baud rate internal modem

● Working environment temperature

-10 ℃- 45 ℃

● Atmospheric pressure

80 -106kPa

● Dimensions

1100mm(H) x 544mm(W) x 463mm(D)

● Weight

45kg (about 100lbs)