Accurate, precise low gas volume and flow analysis for any gas type

Maximum number of reactors per system: 15 Reactor material: glass Reactor volume: 500 ml (standard), 1000 ml (optional) Dimension of unit: 57 x 34 x 27 cm Temperature control: up to 95 oC (203 oF) (precision of 0.2 oC) Mixing of reactors: Multifunctional agitation system with brushless DC motors for life-long operation. Remote speed and on/off control via Gas Endeavour® software control interface. Manually adjustable direction and time interval, as well as timer function to set time periods for reversal. Modular design for low maintenance. Rotating speed range: 10-200 rpm Please refer to the accessories section for the individual article numbers of components in the sample incubation unit.

Maximum number of reactors per system: 15 Reactor material: glass Standard reactor volume: 250 ml Dimension of unit: 57 x 34 x 27 cm Dimension of tray insert: 44 x 26 x 7 cm Temperature control: up to 95 oC (203 oF) (precision of 0.2 oC) Mixing: Shaking tray insert in the water bath, linear mode of shaking. Maximum speed up to 200 rpm, depending on load in bath. Manually adjustable shaking speed and on/off control present in the water bath. Please refer to the accessories section for the individual article numbers of components in the sample incubation unit.

Gas absorption bottles: 15 Bottle material: glass Bottle volume: 100 ml Dimension of unit: 44 x 30 x 6 cm Absorption liquid: depending on gas to be removed. For CO2 removal: 3 M NaOH with pH indicator, 80 ml per bottle (not included) Absorption efficiency: > 98% (CO2 removal with 3 M NaOH solution) Please refer to the accessories section for the individual article numbers of components in the gas absorption unit.

Working principle: Liquid displacement and buoyancy; Up to 15 independent gas flow measurement units and built-in sensors for real-time temperature and pressure compensation. Single gas measurement: measurement for 15 test vessels in parallel Double gas measurement (i.e., total gas and one specific gas component, such as methane): measurement for 7 test vessels in parallel Measurement resolution: 2 or 9 ml Detection capacity: up to 200 l cumulative gas for each batch test for 2 ml flow cell and up to 900 l cumulative gas for each batch test for 9 ml flow cell. Measuring range: 0.2 to 1500 ml/h* for 2 ml flow cell and 1 to 6000 ml/h* for 9 ml flow cell Dimension: 51 x 26 x 17 cm Housing: aluminium and plastic Repeatability: CV ≤ 1%   * Lower range limit refers to measurement of gases with low solubility in water (e.g. N2, CH4, O2, CH4, H2)   Article no: 12-0201-02

User friendly web-based software running on an embedded server, with no need of pre-installation on pc, tablet or smartphone On-line real-time gas flow and volume display Automatic real-time pressure and temperature compensation Extended measurement linearity for high gas flow analysis Real-time gas flow and volume normalisation Algorithm to avoid over- or underestimation of gas flow and volume (that may be introduced by flush gas during experiment setup) Possibility of multiplexing, allowing for simultaneous batch analysis at different start-up times Online system logger for operational diagnosis Power supply: 12 V DC / 5A (Flow cell array and DAQ unit), 24 V DC / 2.7A (mechanical agitation) Usage: indoor   For more information please refer to the user manual.