Purka PH-1E (with scales)
Purka PH-1E with electronic scales is designed to determine the nature - the mass of grain (wheat, rye, barley and oats) in one liter according to GOST 10840-64 instead of purka PH-1 with equal-arm mechanical scales. The scope of application of the new purki PH-1E is the same as the purki PH-1: laboratories of grain receiving and grain processing enterprises, regulatory authorities (Rosselkhoznadzor, TsSiM, TsGiS, Centers for Grain Quality Assessment), scientific institutions, etc., where determining the grain nature indicator is its mandatory, standardized characteristic. The PKh-1E purki kit includes: a measure (measuring container), a loading cylinder, a preliminary measure, a knife, a falling weight, a base, a passport and a calibration protocol. Separately supplied with the purka are electronic laboratory scales VK-3000.1 (up to 3000g, resolution 0.1g), which will find universal use in your laboratory for measuring the mass of samples with a permissible error of 0.1 g. The use of electronic scales is characterized by high accuracy, better reproducibility and allows you to reduce the measurement time by 4-5 times than when using mechanical scales in the purka PH-1. Set contents: Measure Filler Filling cylinder Knife Falling weight Stand with socket Packaging Instructions for use Electronic laboratory scales VK-3000.1 with an accuracy of 0.1 g Manba: https://www.nv-lab.ru/catalog_info.php?ID=364
- Measurement capacity, l: 1.0
- The permissible error in determining the mass of grain (when compared with a standard purka) should be within the range, g: 0...4
- Purka dimensions in working position, mm: 240х240х625
- Weight, kg: 4.0