Chromatotec C31022 Automatic VOC Analyzer (20 ppb or 64 µg/m³)

VOC Analysis (20 ppb to ppm) – Depending on the chosen application: BTEX ; Chlorinated solvents: dichloromethane, 1,2-dichloroethane ; Vinyl chlorides ; Aldehydes ; C1 to C6 ; C6 to C12

Detection Limit: Benzene: 20 ppb or 64 µg/m³

Detection Range: 20 ppb to ppm levels

Relative Standard Deviation (RSD): <0.3 % over 48 h (retention time) ; <3 % over 48 h (concentration)

Results: Full result storage (data and graphics) ; Output 4-20 mA (option) ; Communication protocol MODBUS / JBUS or MGS1 (option)

Cycle Time: 3 up to 30 minutes depending on the application

Gas Supply: H₂ (FID and carrier gas): 30 mL/min (supply 2 bars; 1/16”) ; Air (FID): 180 mL/min (supply 3 bars; 1/8”) ; Sample supply (sample pump) 1/8”

Volume Sampled: 50 to 500 µL (programmable)

Power Supply: Main: 230 V / 115 V or 50 / 60 Hz ; Battery: 24 V (option)

Electric Consumption: Average: 150 VA ; Peak: 360 VA

Dimensions & Weight: Rack: 19’’ (5U) ; Height: 222 mm ; Width: 482 mm ; Depth: 600 mm ; Net weight of analyser: 22 kg

Datasheet