Product Details:
A continuous surveillance of the produced biogas is necessary to efficiently control the production process of a biogas plant. Methane, Residual oxygen, carbon dioxide & hydrogen sulphide in the gas stream can be measured simultaneously or singularly.
Its simple automatic operation, continuous measurement and digital display of gas makes it a valuable aid for on-site instant analysis and follow up acon. Its data logging & the computer interface facility is helpful for further detailed analysis in the laboratory.
Applications:
Process surveillance of the fermentation of biogas.
Gas Analysis In Laboratory
Optimization of the calorific value.
Protection of the gas turbines from high- hydrogen sulphide concentration.
Different customer specific measuring- requirements upon request.
Special Features
Complete automatic operation.
Self diagnostic check.
Application specific sensor technologies.
Continuous, stable alphanumeric display.
Data logging and RS 232 output capability.
Operations
Electrochemical sensor for O2.
Extra long life oxygen sensor not Poisoned with Co2.
Data logging and built in printer.
Date & me stamp.
Custom designed sample Conditioning system.
Analog / Digital Output.
Absorptivity (A1%/1cm at pH 6.8 at ?2max)1000-1100
Loss On Drying (110°C)<1%
Chemical Name
3,3-Bis(3-bromo-4-hydroxy-5-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
inChI Key
ABIUHPWEYMSGSR-UHFFFAOYSA-N
Bromocresol Purple is a water soluble dye used as an protein probe. It has been used in the spectrophotometric determination of serum-albumin. It is also a pH indicator with a transition interval from 5.2 - 6.8 (yellow to purple).
Solubility
Soluble in alcohol, dilute alkalies. In water, 7.3X10^-3 mg/L at 25 deg C (est)
Applications
Bromocresol purple (BCP) or 5',5-dibromo-o-cresolsulfophthalein, is a pH indicator. In its sultone form, it has a pKa value of 6.3, and is usually prepared as a 0.04% aqueous solution. Besides its primary function as an indicator, bromocresol purple is used in medical laboratories to measure albumin. Used in spectrophotometric determination of serum-albumin.Bromocresol purple binds quantitatively with human serum albumin forming a stable complex with absorbance maximum at 600 nm. The intensity of the color produced is directly proportional to the albumin concentration in the sample.It is used for the confirmation tests for presence of fecal streptococci in water and wastewater.pH indicators and similar dyes which affinity allow to probe (detect, visualize and even measure) ) physiological parameter and biology structures, such as the intracellular pH, organelles or membrane lipids, the cytoskeleton, cytoplasmic Ca2+, caspases and enzymes
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