Tanabyte 臭氧分析仪与传输标准件通过美国环保署认证，认证编号 (US EPA Equivalent Method EQOA-0407-165 )，产品可直接取代Dasibi 1008 系列臭氧分析仪，使用紫外光吸收法，符合环检所公告之空气中臭氧自动检验方法。

仪器具有自动温度压力修正功能，内建记忆体与SD卡储存，使用介面操作容易等特点，另外模组化设计使保养维修非常容易执行。

仪器外型可分成标准型及携带型，标准型独家双槽轨道化设计，可以于标准桌上型机壳内装入不同两种分析设备，未来扩充性强。

携带型重量约8公斤，适合目前室内空气品质监测使用，解决手持式灵敏度低之问题。

Model 722  Ozone Photometer Specifications

•  Analog outputs:     4 isolated 16-bit outputs with ±100 mV to ±10V independently selectable ranges    
• Full Scale Range:     100 to 10,000 PPB, independently programmable for each output    
• Sample Flow Rate:     .5 to 2.0 LPM, adjustable    
• Photometer Cycle Time:     3 to 20 seconds, adjustable    
• Zero Noise:     < 0.0003 PPM    
• Span Noise:     < 0.5% of reading (above 100 PPB)    
• Precision:     < 0.5% of reading    
• Linearity:     < 1% of full scale    
• Zero Drift:     < .001 PPM per month    
• Span Drift:     ± 1% per month    
• Lag / Rise / Fall Times:     10 / 20 / 20 seconds, respectively (with fast cycle setting)

Model 724 Ozone Transfer Standard

1. Ozone Photometer 规格与 上面722相同 
2. Ozone Generator Specifications

• Ozone Output Range:     0 to 1000 PPB at 5 SLPM zero air flow, software selectable    
• Minimum Non-zero Ozone:     1 PPB 
• Ozone Output Resolution:     0.5 PPB   
• Ozone Output Linearity:     +/- 1% of range     
• Zero Air Flow Rate:     2.5 to 6.5 LPM, software selectable     
• Zero Air Pollutant Concentrations:     NO, NO2, H2S, SO2, O3, Non-methane hydrocarbons < 1PPB

Tanabyte is proud to present a comprehensive line of gas calibration instruments, designed with the specific needs of auditors, laboratory quality assurance engineers and site operators in mind.

Whether your need is for a precision gas dilution calibrator or an ultra-precise ozone standard, the pneumatics and electronics needed to perform the calibration function is mounted on a removable “module” that can be inserted into one of two types of enclosure or “Docking Stations”.

The Portable Docking Station is small and rugged - ideal for field auditors and traveling service personnel.

The Dual Docking Station supports two independent modules in a rack mountable enclosure. Its 5¼” height takes up less rack space than other rack-mount calibrators on the market, which are typically 7” or higher.

Model 322 Gas Dilution Calibrator

1. Dilution System Specifications

• Accuracy of Flow Measurements:     +/- 0.5%
• Repeatability of Flow Control:     +/- 0.1%    
• Linearity of Flow Measurements:     +/- 0.5%    
• MFC Range for Dilution Air:     0 – 10 SLPM standard - other ranges available    
• MFC Range for Dilution Gases:     0 – 100 SCPM standard - other ranges available

2. Ozone Generator Specifications:

• Ozone Output Range:     0 to 1000 PPB at 5 SLPM zero air flow, software selectable    
• Minimum Non-zero Ozone:     1 PPB    
• Ozone Output Resolution:     0.5 PPB    
• Ozone Output Linearity:     +/- 1% of range    
• Nominal Ozone Flow:     100 SCCM    
• UV Lamp Temperature:     50 +/- 0.1°C