Анализаторы ХПК

Analyzer Expert-003-1 KhPK

Analyzer Expert-003-1-KhPK designed for measuring COD according to GOST 31859-12 (oxidability from 10 mgO/dm³). Scope of delivery: measuring transducer Expert-003-1 Module; thermoreactor (on request); multibeam photocell FYA-2-KhPK with optical elements for measuring COD (430 and 605 nm) and verification (525 nm); adapter P2; round test tubes Ø16 mm with stoppers, 30 pcs.; GSO COD, 2 pcs.; instructions for performing COD measurements; connecting cable; power unit; documentation (Operation Manual and Verification Methodology). Reagents for measuring COD and a thermoreactor are supplied upon request. Manba: https://www.nv-lab.ru/catalog_info.php?ID=7945

• Parameter: Value
• Wavelength range, nm: 375…940
• Radiation sources – LEDs with operating wavelengths, nm (sources in bold are included in the standard delivery set. Others are available on request): (375±15), (400±15), (430±15), (470±15), (505±15), (525±15), (572±15), (590±15), (605±15), (615±15), (626±15), (655±15), (700±15), (850±15), (880±15), (940±15)
• Time to establish the operating mode (pre-heating), min, no more than: 5
• Range of optical density readings, B: 0…3
• Optical density measurement range, B: 0.02…1.50
• Limits of permissible absolute error of optical density measurements in the range: - from 0.02 to 0.65 B inclusive - over 0.65 to 1.50 B: ±0.02; ±0.06
• Working length of cuvettes, mm: 1…50
• Power supply from AC mains via power supply, V/Hz: 220/50
• Power supply output voltage, V: 12±0.6
• Power consumption, VA, no more than: 6
• Dimensions of the measuring transducer, mm: 200×110×80
• Weight of the measuring transducer, kg, no more than: 1
• Time to establish a stable photometer reading when measuring optical density, s, no more than: 15
• Service life, years: 7