​  Sulfur Compounds Instruments  
Gas Model Ranges 
(Min/Max)

 

SO2
Sulfur Dioxide

T100U

0-5 ppb / 0-2​0,000 ppb

T100

0-50 ppb / 0-20 ppm

T100H

0-10 ppm / 0-5,000 ppm

H2S
Hydrogen Sulfide
T101 0-50 ppb / 0-5 ppm
TRS
Total Reduced Sulfur
T102 0-50 ppb / 0-10 ppm
TS
Total Sulfur
T108U 0-5 ppb / 0-10 ppm
T108 0-50 ppb / 0-10 ppm

  Nitrogen Compounds Instruments  
Gas Model Ranges 
(Min/Max)
Direct, True NO2
Direct, True Nitrogen Dioxide
T500U 0-5 ppb / 0-1,000 ppb
NO, NO2, NOx, O3 Nitrogen Oxide, Nitrogen Dioxide, Ozone T204 0-50 ppb / 0-20 ppm NO, NO2, NOx 0-50 ppb / 0-1 ppm O3
NO, NO2, NOX
Nitrogen Oxide, Nitrogen Dioxide
T200U 0-5 ppb / 0-2,000 ppb
T200 0-50 ppb / 0-20 ppm
T200M 0-1 ppm / 0-200 ppm
T200H 0-5 ppm / 0-5,000 ppm
True NO, NO, NOx
Nitrogen Oxide, True Nitrogen Dioxide
T200P 0-50 ppb / 0-4,000 ppb
0-20,000 ppb for NO

T200UP 0-5 ppb / 0-2,000 ppb
NO Y 
Reactive Oxides
of Nitrogen
T200U/NOY 0-5 ppb / 0-2,000 ppb
NH3
Ammonia
T201 0-50 ppb / 0-2,000 ppb




     
  Carbon Compounds Instruments  
Gas Model Ranges 
(Min/Max)
CO
Carbon Monoxide
T300U 0-100 ppb / 0-100 ppm
T300 0-1 ppm / 0-1,000 ppm
T300M 0-5 ppm / 0-5,000 ppm
CO2
Carbon dioxide

T360 0-2 ppm / 0-2,000 ppm
T360M 0-4 ppm / 0-4,000 ppm
T801 0-20%
CO2/O2 T803 0-20%/0-100%
     
  Oxygen Compounds Instruments  
Gas Model Ranges 
(Min/Max)

O3
Ozone
T265 0-100 ppb / 0-2,000 ppb
T400 0-100 ppb / 0-10 ppm
430 0-100 ppb​ to  0-20,000 ppb​​
O2
Oxygen
T802 0-100% (Paramagnetic)
     
  Gas Calibrators & Zero Air Generators  
Gas Model Ranges 
(Min/Max)
All gases T700U Available MFC’s: 0-10 cc/min to 0-20 LPM
T700 Available MFC’s: 0-10 cc/min to 0-20 LPM

T701 0-18 LPM, 30 PSI
T701H 0-30 LPM, 35 PSI
T750 Available MFC’s: 0-10 cc/min to 0-20 LPM
T750U Available MFC’s: 0-10 cc/min to 0-20 LPM


751 0-5 LPM, 30 PSI
751H 0-10 LPM, 30 PSI

O3
Ozone
T703 Ozone Output: 50 ppb to 10 ppm
T703U Ozone Output: 3 ppb to 10 ppm


T753​U​​ Ozone Output: 2 ppb to 2.5 ppm

   
  Particulate Instruments    
Type Model Measurements 
Reference PM Mass Monitoring 602 PM2.5, PM10, PM10-2.5

Ultrafine Particle PM Mass Monitoring 651 <100nm, or 0.1µm in size
particle #/cm3

Continuous real-time PM Mass Monitoring T640 PM2.5, PM10, PM10-2.5 
  Process Ozone Instruments    
Gas Model Ranges 
(Min/Max)
Ozone Low Level
Safety/Process Measurements
465L 0-1 ppm to 0-500 ppm
Ozone + Oxygen   Low level
Safety/Process Measurements
465L + O2 0-1 ppm to 0-500 ppm
O3 Mid Level
Off Gas/Safety/Process Measurements
465M 0-1,000 ppm to 0-10,000 ppm
  0-5g/Nmto 0-50 g/Nm3
  0-1% w/w to 0-3% w/w
O3 High Level
Safety/Process Measurements
465H 0-5% w/w to 0-25% w/w
  0-100g/Nm3 to 0-400g/Nm3
O3
Process Measurements
452 0-5 wt% / 0-20 wt%

O3
Process Measurements
454 (Din Mount) 0-5 wt% / 0-20 wt%


​​
O3
Process Measurements 
430
 0-100 ppb​ to  0-20,000 ppb



  Dissolved Ozone Instruments    
Gas Model Ranges 

Dissolved Ozone dFFOZ Up to 150 mg/L (150 ppmw)
Trace Dissolved Ozone dFFOZ-TR 0 to 1000 ppbw
Dissolved Ozone for Water Municipalities W1 0-1, 0-2, 0-3, 0-5 0-10 > 10ppm
  Ozone Generators    
Type Model Ranges 
Air Cooled Ozone Genator AC-Series Up to 15% w/w or 225g/Nm3
Water Cooled High Purity Ozone OG 5000 OG-5000-A 210 g/hr
OG-5000-B  150g/hr
High Concentration- High Purity Ozone Delivery System ODS up to 350 g/Nm3
Compact High Purity Ozone Delivery System Mini-ODS O3 Concentrations over 330g/Nm3 or 21.5% w/w




  Specialty Gas Instruments ​
   
Type Model Ranges 


NDIR
(Non Dispersive Infrared)
OPTI-Sense Check Specific​​ation



  Catalysts​​    
Gas Model Ranges 
Catalytic O3 Destructs CAT-03-E 
CAT-03-F
CAT-03-G
Check Specification

​​​​         

                        View the ​T Series  brochure.


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