Air Lab Instrumentation & Automation

7200A Preconcentrator

For TO15 and the new TO15A canister methods, Entech has developed an even faster LN2 based solution, our 7200A, that nearly doubles the sample throughput of our previous LN2 based technology, while still offering all the superior water management and accuracy that customers have come to expect. Rather than taking 45-50 minutes injection to injection, the 7200A does this in typically under 25 minutes, thanks to the new EFIT – Extremely Fast Injection Technology.

7200CTS Cryogen-Free Preconcentrator

Precise concentration of vapor phased volatile chemicals in the range of C3 to C18 without the need for liquid nitrogen or complicated electronic cooling
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7200CTS Preconcentrator and 7650-M MillionAir

The 7200CTS / 7650-M combination, also known as the “MillionAir-CTSTM Analysis System,” is the most advanced instrumentation ever developed for the analysis of volatile and light semi-volatile compounds in air and soil gas.

7650-01 Canister Autosampler

The 7650 brings the automated analysis of MiniCans™, Bottle-Vacs™, and other large volume sampling canisters to a whole new level!

7650-M “Million Air” Autosampler

“Introducing the 7200A | 7650-M, MillionAir™ Analysis System. The most advanced instrumentation ever developed for analysis of volatile and light semi-volatile compounds in air and soil gas. Now, analyze any size canister in your inventory with the quality assurance of direct inlet robotics.

7650-L20 Loop Injection Autosampler

The 7650-L20 can automate the analysis of up to 16 Tedlar bags, or 24 to 80 BottleVac samplers or MiniCans depending on the size of the canister or Bottles.

3100D Canister Cleaning

Canisters are cleaned for reuse by evacuating and refilling with nitrogen or zero air multiple times to completely eliminate VOCs introduced during the previous sampling. After cleaning, canisters are left under vacuum in preparation for resampling.
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7016D Canister Autosampler

The 7016D utilizes SmartLab™2A Windows® software and an all-new, digitally controlled rotary valve actuator with “smart positioning”. Valve alignment is easy and no longer requires rotation of the valve and tubing.

4700 Precision Static Diluter

The 4700 comes complete with all 6 channels installed, allowing up to 4 cylinders or canisters containing PPB–PPM levels of calibrated VOC standards to be diluted extremely accurately into Silonite™ canisters for the preparation of PPB and sub-PPB level standard mixes for calibrating GCMS systems for EPA Methods TO-14a and TO-15.

DDS Digital Dilution System

Transfer a known quantity from a high concentration sample via syringe to an evacuated Bottle-Vac™ or MiniCan™, followed by pressurization using the DDS™ to a consistent, final pressure to complete the dilution process as shown below.

HDS-EC1 Personal Monitor Exposure Chamber

The new HDS™ Personal Monitor Exposure Chamber allows laboratories to prepare and validate virtually any volatile chemical’s sampling rates relative to the collection rate of air when using the Entech HDS™ Personal Monitors.

HDS™ Prep. Station | HDS™ Cylinder Standards

The HDS-PS1 comes with the prep station manifold as shown, and includes the compound gauge, 3-way valve, and female Micro-QT™ Valve. Diaphragm pump and cylinders containing the Helium/BFT mix are sold separately.

7200A Preconcentrator

Entech is now introducing an even faster LN2 based solution, our 7200A, that nearly doubles the sample throughput of our previous LN2 based technology…

7200CTS Cryogen-Free Preconcentrator

Precise concentration of vapor phased volatile chemicals in the range of C3 to C18 without the need for liquid nitrogen or complicated electronic cooling
7200CTS

7650-01 Canister Autosampler

The 7650 brings the automated analysis of MiniCans™, Bottle-Vacs™, and other large volume sampling canisters to a whole new level!

7650-M “Million Air” Autosampler

“Introducing the 7200A | 7650-M, MillionAir™ Analysis System. The most advanced instrumentation ever developed for analysis of volatile and light semi-volatile compounds in air and soil gas. Now, analyze any size canister in your inventory with the quality assurance of direct inlet robotics.

7200CTS Preconcentrator & 7650-M MillionAir

The 7200CTS / 7650-M combination, also known as the “MillionAir-CTSTM Analysis System,” is the most advanced instrumentation ever developed for the analysis of volatile and light semi-volatile compounds in air and soil gas.

7650-L20 Loop Injection Autosampler

The 7650-L20 can automate the analysis of up to 16 Tedlar bags, or 24 to 80 BottleVac samplers or MiniCans depending on the size of the canister or Bottles.

7016D Canister Autosampler

The 7016D utilizes SmartLab™2A Windows® software and an all-new, digitally controlled rotary valve actuator with “smart positioning”. Valve alignment is easy and no longer requires rotation of the valve and tubing.

4700 Precision Static Diluter

The 4700 comes complete with all 6 channels installed, allowing up to 4 cylinders or canisters containing PPB–PPM levels of calibrated VOC standards to be diluted extremely accurately into Silonite® canisters for the preparation of PPB and sub-PPB level standard mixes for calibrating GCMS systems for EPA Methods TO-14a and TO-15.

DDS Digital Dilution System

Featuring the same septumless, “direct to sample” inlet design as our 7650 autosampler, the 7410D eliminates the need for rotary valves found in other canister and Tedlar® bag autosamplers.

HDS-EC1 Personal Monitor Exposure Chamber

The new HDS™ Personal Monitor Exposure Chamber allows laboratories to prepare and validate virtually any volatile chemical’s sampling rates relative to the collection rate of air when using the Entech HDS™ Personal Monitors.

HDS™ Prep. Station | HDS™ Cylinder Standards

The HDS-PS1 comes with the prep station manifold as shown, and includes the compound gauge, 3-way valve, and female Micro-QT™ Valve. Diaphragm pump and cylinders containing the Helium/BFT mix are sold separately.

3100D Canister Cleaning System

Canisters are cleaned for reuse by evacuating and refilling with nitrogen or zero air multiple times to completely eliminate VOCs introduced during the previous sampling. After cleaning, canisters are left under vacuum in preparation for resampling.
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