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Portable photosynthesis system TARGAS-1 is available from LABERA.UZ for laboratory, testing, medical and industrial applications in Uzbekistan.
Contact LABERA.UZ for specifications, pricing, lead time and a commercial quotation.
| Technical Specifications | |
| Weight: | Console ≈ 2.1 kg; cuvette ≈ 0.6 kg. |
| Autonomous lifetime | Up to 10 hours of continuous operation at full charge. |
| Time of analysis/measurement | 1 s - continuous mode; registration at a given interval. |
| Dimensions: | Console - 23 × 13 × 12 cm; cuvette - 18 × 7 × 6 cm. |
| Range of measurement/analysis | CO2: 0–2000 μmol mol−1 (control) / 0–10,000 μmol mol−1 (measurement); H2O: 0–75 mmol mol−1; Temperature: –5 ... +50 °C; PAR: 0–2500 μmol m−2 s−1. |
| Measured/controlled parameters | Speed of photosynthesis (A), transpiration (E), stomatal conductivity (gs), internal CO2 concentration (Ci), leaf and air temperature, relative humidity, light flow (PAR), atmospheric pressure, time and date of measurements. |
| Interfaces and exits: | USB 2.0 for data exchange and charging; port for external accessories. |
| Number of channels/points of measurement | 2 gas channels (sample and reference) + temperature, pressure, humidity and light sensors. |
| Number of programmable cycles/automatic modes | Up to 200 programmable cycles and automatic data storage. |
| Number of calibration points/calibration method | Two-point calibration of CO2 and H2O on reference gas mixtures; auto-zero function. |
| Completement | TARGAS-1 console, leaf ditch, USB cable, battery, charger, software and manual. |
| Construction and features | Console monoblock (2.1 kg) + sheet cuvette with thermal control; impact-resistant body; ergonomic handle. |
| Material of the housing / working chamber / tip | Body - anodized aluminum with rubber shock absorbers; cuveta - plexiglass + stainless steel. |
| Method of analysis / principle of work | Measurement of the gas exchange sheet by closed cuvette method with two non-dispersion IR analyzers CO2 / H2O (NDIR). |
| Availability of memory / functions of data storage | Built-in memory 16 GB (>500,000 points); automatic saving of measurements. |
| Sample volume/volume range | Cuveta ≈ 4 cm3; leaf area ≈ 2 cm2. |
| Food: | Lithium-ion battery (11.1 V, 6 Ah); charging via a network adapter or USB. |
| Applied media | Plant leaves in field, greenhouse or laboratory conditions. |
| Software/PC Compatibility: | TARGAS Data Acquisition Software (Windows); export to Excel and CSV |
| Certificates and compliance with standards | CE, ISO 9001, GLP, RoHS; production of PP Systems (UK/USA). |
| Lighting/climate control system | Cuvette with temperature and humidity control; built-in PAR sensor 0-2500 μmol m−2 s−1. |
| Country of production | Britain |
| Temperature compensation | Automatic compensation according to built-in temperature sensors. |
| Type of sensor / electrode / probe / indicator | Two CO2/H2O IR analyzers; Pt100 temperature sensors; humidity sensors and a PAR sensor. |
| Accuracy of measurement/analysis | CO2 ± 3 μmol mol−1 at 300 ppm; H2O ± 0.1 mmol mol−1; temperature ± 0.2 °C. |
| Storage conditions | Store in a dry room at +5 ... +40 °C; avoid dust and moisture. |
| Conditions of operation | Temperature 0 ... +45 °C; humidity up to 90% (without condensation). |