Volatile Basic Nitrogen Analyzer SPb-2YJD, 20-500 mg/kg (CAT#: STEM-AL-9931-ZJF)

The SPb-2YJD volatile basic nitrogen analyzer is intended for rapid determination of volatile basic nitrogen in meat and related food samples. It uses an optical measurement system to calculate volatile basic nitrogen concentration. The source lists a measurement range of 20 to 500 mg/kg. The absorbance range is 0 to 2.500 A. Absorbance repeatability is specified at no more than 0.5%. Photocurrent drift is listed at no more than 0.002 over three minutes. The instrument supports USB communication and can operate from 220 V power or a lithium battery. Overall, it provides a source-defined configuration for rapid determination of volatile basic nitrogen in meat and related food samples.

Product Type: Volatile Basic Nitrogen Analyzer
Model: SPb-2YJD
Measurement Range: 20-500 mg/kg
Absorbance Range: 0-2.500 A
Absorbance Repeatability: ≤0.5%
Photocurrent Drift: ≤0.002 Over 3 min
Interface: USB
Power: 220 V And Lithium Battery
Dimensions: 175 × 100 × 85 mm

Optical Concentration Measurement
Automatic Result Calculation
Stored Test Results
USB Data Interface
Mains Or Battery Operation
Compact Instrument Format