Thomson Environmental Systems -
Ideal for stack testers of all kinds the Isostack Plus is ideal for use with USEPA and EN manual method sample trains. The Isostack Plus calculates volumetric flow rate, duct section or sampling point selection, determines vapour content with wet gas orifice (optional) and automatically compensates for pressure drop. Isostack Plus can also be operated with a PM cyclone inlet.
The Isostack Plus monitors the stack velocity and automatically adjusts sample flow to ensure isokinetic sampling is maintained within the permitted 10% variance allowed. The system also provides an audible prompt to alert the operator that sampling at each traverse point is complete.
The instrument consists of 2 units. A light weight control unit (3.5kg), easily located at the measurement point and sample pump (20kg) which can be located at a more convenient location.
Inbuilt memory, RS232 communication and printer allow for easy documentation of last measurement and parameter settings.
Tecora also offer sample probes, pitot tubes and gas sampling systems.
Please contact Thomson Environmental Systems for more information.