Xonteck Inc

XonteckModel 901 -Canister Air Sampler

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The Xonteck Model 901 Canister Sampler is a computer-controlled, programmable sampler that is designed to collect volatile organic compounds in ambient air. The method is based on collection of whole air samples into `Summa` electropolished canisters as outlined in USEPA TO-14A/TO-15 Methods.

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  • Meets all PAMs and TO-14A/TO-15 requirements
  • Integrated computer with touch-screen and printer
  • Mass flow controller maintains constant and adjustable flow rate
  • Stainless steel, Teflon® and Viton® wetted surfaces, certified clean*
  • Programmable system purge prior to sampling
  • Automatic power failure recovery
  • Ethernet ports for network connection
  • Up to 16 canisters sampling (optional)
  • Sticker label printing (optional adhesive label printer available)
  • Sample Flow Control: Porter Model 201, Mass Flow Controller, typically 0-20,0-50,0–100sccm or customer specified, accuracy and linearity to ±1% of full scale. 
  • Display: touch screen, TFT color graphics, white LED backlight, 5.7" diagonal, 320 x 240 pixel density. 
  • Internal Sample Pump: AD B161 diaphragm pump, SS single head, max vacuum 23.0”Hg, max flow 7.6 lpm. 
  • Digital Pressure Transducers:
    • Canister Pressure: 30"Hg-0-30psig, 0.1”Hg or 0.1 psig resolution.
    • Pump pressure: 0-30 psig range, 0.1 psig resolution. 
    • Pump Pressure Adjustment: swagelok SS Poppet Check Valve, adjustable pressure, 1/4” end connection, cracking pressure 3-50 psig (0.21 to 3.5 bar).
  • Integrated Temperature Control: Designed into PC circuit for enclosure heat control via 100 Watt silicone rubber heater.
  • Temperature Display: enclosure temperature displayed, Honeywell RTD sensor, -40 °C to 150 °C, 1 °C resolution. 
  • Connections:
    • Inlet: 1/4” tube fitting
    • Outlet: 1/8” tube fitting 
    • Bypass Flow Outlet: 1/4” 
    • Power: 115V/60Hz; 220V/50Hz(optional). 
    • Dimensions: 7”(H)×19”(W) ×13”(D) 
    • Weight: 20lbs 
  • Communication: RS-232, Ethernet and optional 2400 baud internal modem.