C 221 Honey Color Analyzer


C 221 Honey Color Analyzer & Refractometer
Honey color varies naturally in a wide range of tonalities, ranging from light yellow to amber, dark amber and black in extreme cases. Sometimes green or red hues may occur. Color of untreated honey depends on botanical origin: for this reason, color is very important for definition and commercial classification of monofloral honeys. Honey darkens with age, and other changes in color may result from beekeeper's interventions and from different ways of conservation (E.G.: use of old honeycombs, contact with metals, high temperatures, exposure to light, etc). The primary characteristic for commercial honey classification is color. Color classes are expressed in millimeters (mm) Pfund grades, compared to an analytical grade Glycerol Standard Reference.
	Order Information Specifications
The C 221 portable microprocessor analyzer measures the percent of light transmittance of honey compared to analyitcal, reagent grade glycerol. The transmittance value allows for identification of the honey Pfund grade. The intrument directly displays the measurement result expressed in mm Pfund. Measurements are made using matched square optical cuvets having a 10mm light path. Display Codes aid the user in routine operations. The C 221 features an auto-off feature that will turn the instrument of after 10 minutes of non-use. The companion Honey Refractometer for measuring water content is rugged and simple to use with easily identifiable readings .
C 221 is supplied complete with the Honey Refractometer, (5) sample cuvets, (1) light shield cap, (1) 30ml bottle of glycerol, (2) 9V batteries, 12VDC transformer and instruction manual, and quick reference cards for the C 221 and Honey Refractometer

Specifications:	C 221
Range	0 to 150mm Pfund
Resolution	1 mm Pfund
Accuracy	±2mm Pfund

USDA Color Standards Designations	Color Range Pfund Scales (mm)
Water White	< = 8
Extra White	> 8 - < = 17
White	> 17 - < = 34
Extra Light Amber	> 34 - < = 50
Light Amber	> 50 - < = 85
Amber	> 85 - < = 114
Dark Amber	> 114

What maple producers have been waiting for! Simply get your digital reading with push button ease and compare the digital readout to the grading chart printed on the face of your meter. Measurements are performed by using matched square optical cuvets having a 10mm light path. These maple syrup transmittance analyzers measure the percent light transmittance of maple syrup as compared to analytical reagent glycerol. The transmittance value displayed allows easy and indisputable identification of syrup quality class.

The HI 95759 and HI 95760 handheld, portable maple syrup transmittance analyzers are high precision, USDA (HI 95759) or Canada Federal and Quebec (HI 95760) compliant photometers that bring judging "by eye" to an end. Three button operation, battery powered with a rugged carrying case makes these meters ideal for extended field use.

These meters are supplied complete with six sample cuvets, one light shield cap, two 5 mL syringes, 30 mL of glycerol, one 9 volt battery, instruction manual and a heavy-duty carrying case.

The HI 95711 measure free and total chlorine from 0.00 to 5.00 ppm. The new photometer design incorporates a tungsten lamp and narrow band fliter encapsulated in a transparant cell to protect against dust, dirt and water to ensure a high level of accuracy and repeatability. A Cal Check feature allows the user to verify the accuracy of the meter using a calibration/validation standard that is provided with easch meter. The HI 95711 complies with EPA testing standard 330.5 for wastewater and standard method 4500-Cl G for drinking water.

The HI 95721 is an auto diagnostic portable microprocessor meter that benefits from hanna's years of experience as a manufacturer of analyitical instruments. It has the advanced optical system based on a special tungsten lam and a narrow band interference filter that allows most accurate and repeatable readings. All instruments are factory calibrated and the electronic and optical design minimizes the need of frequent calibration.

With the powerful CAL CHECK validation function you are able to validate good performance of your instrument at any time. The validation procedure is extremely user friendly. Just use the exclusive Hanna ready-made, Nist Traceable standards to verify the performance of the instrument and recalibrate if necessary.

Chloride ions are one of the major inorganic anions in water and wastewater. Although high concentrations of chloride in water are not known to be toxic to humans, its regulation is mainly due to adverse effects on taste.

It is essential to monitor chloride concentrations in boiler systems to prevent metal parts being damaged. In high levels, chloride can corrode stainless steel. The level of chloride concentrations in boiler and cooling towers varies from small quantities to very high levels. Furthermore high levels of chloride can be toxic to plant life.

Drinking water: Chloride is a common non-toxic material present in small amounts in drinking water and produces a detectable salty taste at the aesthetic objective level of 250 mg/L (limit referred to the EPA Maximum Contaminant Level [MCL]). Measured levels are normally under 20 mg/L (ppm).

C 221 Honey Color Analyzer & Refractometer

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