KRUSS FP8700 火焰光度计-带稀释的自动装置 (Na; K; Li; Ca)

Na

Measuring Range: Na: 0.1-45000 ppm; 0.004-2000 mmol/l

Detection Limit: 0.1 ppm; 0.0004 mmol/l

Precision: 0.6 % at 40 ppm; 0.6 % at 1,74 mmol/l

Accuracy: 1 % at 40 ppm; 1 % at 1.74 mmol/l

K

Measuring Range: 0.1-45000 ppm; 0.003-1100 mmol/l

Detection Limit: 0.1 ppm; 0.0003 mmol/l

Precision: 0.6 % at 40 ppm; 0.6 % at 1,03 mmol/l

Accuracy: 1 % at 40 ppm; 1 % at 1.03 mmol/l

Li

Measuring Range: 0.1-45000 ppm; 0.014-60000mmol/l

Detection Limit: 0.1 ppm; 0.0014 mmol/l

Precision: 0.6 % at 40 ppm; 0.2 % at 5.71 mmol/l

Accuracy: 1 % at 40 ppm; 1 % at 5.71 mmol/l

Ca

Measuring Range: 5.0-45000 ppm; 0.125-110 mmol/l

Detection Limit: 0.03 ppm; 0.0075 mmol/l

Precision: 0.6 % at 40 ppm; 0.6 % at 1.00 mmol/l

Accuracy: 1 % at 40 ppm; 1 % at 1.00 mmol/l

Calibration: Linear with 2 standards; Non linear with 6-8 standards,; cubic approximation

Drift: 1% in 60 min

Reference: Lithium guideline with 35 mg/l or 5 mmol/l; Caesium guideline on request

Sample Volume: 0.25 ml

Combustion Gas: Propane, Butane or LPG: Recommended for alkaline elements;  Acetylene for flame photometry: Recommended for alkaline earth elements

Display: TFT-Display with integrated 8,4“ TFT touchscreen, 800x600 Pixel

Interfaces: 2 x USB; 1 x Ethernet; 1 x RS-232 for printer

Equipment: Basic model + External automation system, consisting of: Sampler, Diluter and Mixer

Accessories: External automation system, consisting of: Sampler, Diluter and Mixer

Upgradeability: Retrofit kits to other models available

Datasheet

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