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Mercury Freedom System

Mercury Freedom System Click here to enlarge image
Click here for Product Data Sheet

PRODUCT DESCRIPTION

Mercury Freedom System by Thermo Scientific has been designed to efficiently and accurately meet the new U.S. EPA PS-12A and /or Part 75 provisions. The new system measures elemental, ionic and total mercury in exhaust stacks from both coal-fired boilers and waste incinerators with true continuous monitoring.

This system is a complete, integrated solution with a probe and internal converter at the stack, plus control, analysis and calibration modules fitting a standard EIA rack. Data outputs are compatible with your existing plan control and data system. The three instruments in the shelter consists of a 80i Mercury Analyser, 81i Hg Calibrator, 82i Probe Controller and at the stack a 83i GC Probe incorporating an innovative dry converter and HgCl2 generator.

Engineered for unattended, continuous-duty reliability, Mercury Freedom System rack-mountable components integrate seamlessly into most existing stack monitoring configurations and with fewer major components and simplicity of design within those components there is simply less that can go wrong.

Ethernet connectivity provides efficient remote access, allowing the user to download measurement information directly from the instrument without having to be on site. Captive hardware and slide-apart modules allows easy access for service and periodic maintenance.

PRODUCT SPECIFICATIONS

Size and weight

12" (L) x 12" (W) x 18" (H), 75 lbs. (including heated stinger)

Materials – Main enclosure

304 stainless steel

Glass coated inertial filter

316L stainless steel

Dilution sampler

316L stainless steel, glass coated All wetted parts are made of 316L stainless steel

Installation

The probe mounts via a 2" ANSI flange to the mantle assembly which as a 4" ANSI flange. This 4" flange is then mounted to the sample port. The sample inlet is a 1/2" tube.

Power requirements

All power supplied by the Model 82i Mercury Probe Controller

Thermocouple

Type K

Flow rate

5-10 LPM

Flow rate

(sample) 250 sccm

Dilution ratios

Nominal from 25:1 to 100:1


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