Thermo Scientific™

Mercury Freedom System

Catalog number: 81IL
Related applications: Environmental
Technical SupportCustomer Service
Mercury Freedom System
Thermo Scientific™

Mercury Freedom System

Catalog number: 81IL
Related applications: Environmental
Technical SupportCustomer Service
Measure elemental, ionic and total mercury in exhaust stacks from coal-fired boilers and waste incinerators with the Thermo Scientific™ Mercury Freedom System. Meet or exceed performance specifications outlined in U.S. EPA PS-12A and/or Part 75 provisions for continuous Mercury CEM systems in addition to the latest MATS and MACT rules.
 
Catalog Number
81IL
Unit Size
Each
Description
Low level mercury calibrator
Price (USD)
Request A Quote
Full specifications
Flow Rate3 to 20 L/min.
Inputs16 Digital (Standard), 8 Analog 0 to 10 VAC (Optional)
Linearity±2% full scale
Temperature (English) Operating41°F to 84°F
Temperature (Metric) Operating5°C to 40°C
DescriptionLow level mercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Measurement Range1, 2, 5, 10, 20 μg/m3
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays, and Power Fail Indication (standard).
0-20 or 4-20 mA Isolated Current Output (optional)
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
80I
Unit Size
Each
Description
Mercury Analyzer
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Detection Limits1 ng/m3 (60 sec. averaging time)
Flow Rate0.5 L/min.
Inputs16 Digital Inputs, 8.0 to 10 V Analog Inputs
Linearity±1% full scale
Response Time90 sec. (60 sec. average time)
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Zero Noise1 ng/m3
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
DescriptionMercury Analyzer
Height (English)8.62 in.
Height (Metric)219 mm
Measurement RangeElemental Hg Measurement Range: 0-600µg/m³
OutputsSelectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication. 0 to 20 or 4 to 20mA isolated current output
Voltage100/115 V
Wattage275 w
Weight (English)49 lb.
Weight (Metric)22.2 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
81I
Unit Size
Each
Description
Mercury calibrator
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Flow Rate3 to 20 L/min.
Inputs16 Digital Inputs (Standard), 8 0 to 10 VAC
Linearity±2% full scale
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Accuracy±2% of reading or 1% of full scale, whichever is less -20 to 100% full scale
Certifications/ComplianceDesigned to meet the provisions of 40CFR Parts 60. UKCA
Depth (English)23 in.
Depth (Metric)584 mm
DescriptionMercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Mounting OptionsBench, EIA rack, Retrofit rack
OutputsSelectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication (standard). 0 to 20 or 4 to 20mA isolated current output (optional)
Wattage250 w
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
81IH
Unit Size
Each
Description
High level mercury calibrator
Price (USD)
Request A Quote
Full specifications
Flow Rate3 to 20 L/min.
Inputs16 Digital (Standard), 8 Analog 0 to 10 VAC (Optional)
Linearity±2% full scale
Temperature (English) Operating41°F to 84°F
Temperature (Metric) Operating5°C to 40°C
DescriptionHigh level mercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Measurement Range20, 30, 50, 300μg/m3
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays, and Power Fail Indication (standard).
0-20 or 4-20 mA Isolated Current Output (optional)
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
82I
Unit Size
Each
Description
82i Probe controller
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Air Supply Requirements10L/min. zero air; 4 cfm dry air
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
Description82i Probe controller
Height (English)8.62 in.
Height (Metric)219 mm
Voltage120/240 V
Weight (English)48 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
83I
Unit Size
Each
Description
83i Probe/converter
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Flow Rate2 cfm (fast loop), 250 sccm (sample)
Temperature (English) Operating41°F to 44°F
Temperature (Metric) Operating5°C to 40°C
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
Description83i Probe/converter
Dilution Ratios25:1 to 100:1 (nominal)
Height (English)8.62 in.
Height (Metric)219 mm
Weight (English)92 lb.
Weight (Metric)41.7 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
84I
Unit Size
Each
Description
Mercury permeation source
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Temperature (English) Operating50°F to 86°F
Temperature (Metric) Operating10°C to 30°C
Certifications/ComplianceUKCA
Depth (English)17 in.
Depth (Metric)432 mm
DescriptionMercury permeation source
Electrical Requirements105–240 VAC @ 50/60 Hz, ∼4 amp service
Height (English)5.25 in.
Height (Metric)133 mm
Mounting OptionsBench mounting, 19 in. rack
Precision0.04 ug/m3 daily
Weight (English)20 lb.
Weight (Metric)9 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
Catalog Number
85I
Unit Size
Each
Description
Model 85 Mercury Probe Converter with optional calibration (HovaCAL)
Price (USD)
Request A Quote
Full specifications
Detectable AnalytesMercury
Temperature (English) Operating-4°F to +122°F
Temperature (Metric) Operating-20°C to +50°C
Air Supply Requirements3.0m3/hr @ 90 PSI (6 BAR)
Depth (English)22 in. (without stinger)
Depth (Metric)305 mm (without stinger)
DescriptionModel 85 Mercury Probe Converter with optional calibration (HovaCAL)
Height (English)19.0 in.
Height (Metric)483 mm
Mounting OptionsANSI 4 in. or DIN65 Utilities Required
Voltage230 V
Weight (English)65 lb. without stinger, 100 lb. with stinger
Weight (Metric)29.4 kg without stinger, 45 kg with stinger
Width (English)22 in.
Width (Metric)559 mm
Unit SizeEach
Showing 8 of 8
Catalog NumberSpecificationsUnit SizeDescriptionPrice (USD)
81ILFull specifications
EachLow level mercury calibratorRequest A Quote
Flow Rate3 to 20 L/min.
Inputs16 Digital (Standard), 8 Analog 0 to 10 VAC (Optional)
Linearity±2% full scale
Temperature (English) Operating41°F to 84°F
Temperature (Metric) Operating5°C to 40°C
DescriptionLow level mercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Measurement Range1, 2, 5, 10, 20 μg/m3
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays, and Power Fail Indication (standard).
0-20 or 4-20 mA Isolated Current Output (optional)
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
80IFull specifications
EachMercury AnalyzerRequest A Quote
Detectable AnalytesMercury
Detection Limits1 ng/m3 (60 sec. averaging time)
Flow Rate0.5 L/min.
Inputs16 Digital Inputs, 8.0 to 10 V Analog Inputs
Linearity±1% full scale
Response Time90 sec. (60 sec. average time)
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Zero Noise1 ng/m3
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
DescriptionMercury Analyzer
Height (English)8.62 in.
Height (Metric)219 mm
Measurement RangeElemental Hg Measurement Range: 0-600µg/m³
OutputsSelectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication. 0 to 20 or 4 to 20mA isolated current output
Voltage100/115 V
Wattage275 w
Weight (English)49 lb.
Weight (Metric)22.2 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
81IFull specifications
EachMercury calibratorRequest A Quote
Detectable AnalytesMercury
Flow Rate3 to 20 L/min.
Inputs16 Digital Inputs (Standard), 8 0 to 10 VAC
Linearity±2% full scale
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Accuracy±2% of reading or 1% of full scale, whichever is less -20 to 100% full scale
Certifications/ComplianceDesigned to meet the provisions of 40CFR Parts 60. UKCA
Depth (English)23 in.
Depth (Metric)584 mm
DescriptionMercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Mounting OptionsBench, EIA rack, Retrofit rack
OutputsSelectable voltage, RS232/RS485, TCP/IP, 10 status relays, and power fail indication (standard). 0 to 20 or 4 to 20mA isolated current output (optional)
Wattage250 w
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
81IHFull specifications
EachHigh level mercury calibratorRequest A Quote
Flow Rate3 to 20 L/min.
Inputs16 Digital (Standard), 8 Analog 0 to 10 VAC (Optional)
Linearity±2% full scale
Temperature (English) Operating41°F to 84°F
Temperature (Metric) Operating5°C to 40°C
DescriptionHigh level mercury calibrator
Electrical Requirements250 W
Height (English)8.62 in.
Height (Metric)219 mm
Measurement Range20, 30, 50, 300μg/m3
OutputsSelectable Voltage, RS232/RS485, TCP/IP, 10 Status Relays, and Power Fail Indication (standard).
0-20 or 4-20 mA Isolated Current Output (optional)
Weight (English)40.6 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
82IFull specifications
Each82i Probe controllerRequest A Quote
Detectable AnalytesMercury
Temperature (English) Operating41°F to 104°F
Temperature (Metric) Operating5°C to 40°C
Air Supply Requirements10L/min. zero air; 4 cfm dry air
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
Description82i Probe controller
Height (English)8.62 in.
Height (Metric)219 mm
Voltage120/240 V
Weight (English)48 lb.
Weight (Metric)21.8 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
83IFull specifications
Each83i Probe/converterRequest A Quote
Detectable AnalytesMercury
Flow Rate2 cfm (fast loop), 250 sccm (sample)
Temperature (English) Operating41°F to 44°F
Temperature (Metric) Operating5°C to 40°C
Certifications/ComplianceUKCA
Depth (English)23 in.
Depth (Metric)584 mm
Description83i Probe/converter
Dilution Ratios25:1 to 100:1 (nominal)
Height (English)8.62 in.
Height (Metric)219 mm
Weight (English)92 lb.
Weight (Metric)41.7 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
84IFull specifications
EachMercury permeation sourceRequest A Quote
Detectable AnalytesMercury
Temperature (English) Operating50°F to 86°F
Temperature (Metric) Operating10°C to 30°C
Certifications/ComplianceUKCA
Depth (English)17 in.
Depth (Metric)432 mm
DescriptionMercury permeation source
Electrical Requirements105–240 VAC @ 50/60 Hz, ∼4 amp service
Height (English)5.25 in.
Height (Metric)133 mm
Mounting OptionsBench mounting, 19 in. rack
Precision0.04 ug/m3 daily
Weight (English)20 lb.
Weight (Metric)9 kg
Width (English)16.75 in.
Width (Metric)425 mm
Unit SizeEach
85IFull specifications
EachModel 85 Mercury Probe Converter with optional calibration (HovaCAL)Request A Quote
Detectable AnalytesMercury
Temperature (English) Operating-4°F to +122°F
Temperature (Metric) Operating-20°C to +50°C
Air Supply Requirements3.0m3/hr @ 90 PSI (6 BAR)
Depth (English)22 in. (without stinger)
Depth (Metric)305 mm (without stinger)
DescriptionModel 85 Mercury Probe Converter with optional calibration (HovaCAL)
Height (English)19.0 in.
Height (Metric)483 mm
Mounting OptionsANSI 4 in. or DIN65 Utilities Required
Voltage230 V
Weight (English)65 lb. without stinger, 100 lb. with stinger
Weight (Metric)29.4 kg without stinger, 45 kg with stinger
Width (English)22 in.
Width (Metric)559 mm
Unit SizeEach
Showing 8 of 8
Ensure complete regulatory compliance with unattended, true continuous monitoring. The Thermo Scientific Mercury Freedom System integrated mercury emissions monitoring systems measures elemental, ionic and total mercury in exhaust stacks from coal-fired boilers, waste incinerators, cement kilns and other industrial combustion sources.

Regulatory compliance peace of mind
  • Meets U.S. EPA 40 CFR Part 75 requirements with true continuous monitoring
  • Get ahead of the curve and be prepared for increasingly stringent regulations with the highly sensitive direct cold vapor atomic florescence technology

Easy to own and operate
  • Reduced umbilical temperature extends life of umbilical line and reduces service needs
  • Split umbilical available as separate cold/hot lines which can further extend umbilical life
  • No expensive consumables
  • Modular design allows for easy access to equipment and reduced maintenance time and cost
  • Highly sensitive cold vapor atomic fluorescence analyzer requires no wet chemicals or costly gold amalgamation concentrator
  • Rack-mountable components integrate seamlessly into most existing stack monitoring configurations
  • No argon carrier gas is required, saving space and expense
Expect the best in performance
  • No interference with Bromine
  • Dilution-based measurement
  • High sensitivity
  • Consistent performance in harsh conditions
The Mercury Freedom System is a complete integrated solution comprised of an analyzer, calibrator, probe controller, and probe/converter and is now available with the Model 84i Mercury Permeation Generator.

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