Portable Hexavalent Chromium Analyzer, DGB-404F, INESA Scientific Instrument Co., Ltd (CAT#: STEM-GC-4287-Y)

The Portable hexavalent chromium analyzer is designed and developed based on the diphenylcarbazide spectrophotometric method. It can directly measure the hexavalent chromium in the water. It is easy to use, accurate and reliable.

Instrument type: Single wavelength direct reading colorimeter
Measuring range: (0.00~2.00)mg/L
Measurement error: ≤1mg/L: ±0.05 mg/L
>1mg/L: ±5%
Detection limit: ≤0.02mg/L
Light source: Light-emitting diode (LED)
Wavelength: 545nm
Calibration: Up to 5 points calibration support
Data storage: 200 sets of test results
Colorimetric cell: 16mm diameter colorimetric tube
Power supply: 4 alkaline batteries (1.5V), USB power supply
Protection class: IP65
Dimensions (l × w × h,mm): 230 × 85 × 50
Weight (kg): approx. 0.4
Wavelength: 545nm

Adopting high performance and low power consumption microcontroller technology.
Support multi-point calibration.
Support storage of 200 sets of measurement data, in line with GLP specification.
Support USB communication, support connecting PC for data acquisition.
Support battery power and USB power supply.
IP65 protection level, good waterproof and dustproof performance.