The device for determining the number of falls 2KL

The device for determining the number of falls PPP-2KL implements an indirect method of determining the activity of alpha-amylase (Hagberga-Perth), which allows you to obtain one of the most important indicators - the number of falls, which allows:

• assign wheat, barley, rye to one or another class;
• the share of sprouted grain during storage and processing;
• optimal harvest times;
• conduct quality control of flour during its production and use in the bakery industry.

Specifications

• The range of measurement of the number of falls, from - 60-999
• Absolute error of measurement, c – ± 0.5
• Power consumption, VA – 700
• The unit price of the smallest digit, z – 1.0
• Water bath temperature, C ° – 100 (±) 0.1
• Time to reach the working temperature regime, min - 35-40
• The time from the moment the test tube is immersed in the water bath and pressing the START button until the start of mixing the sample, from - 5
• Sample mixing time, with – 55
• Weight of the plunger rod, g – 25 ± 0.05
• The path of the plunger rod after reset, mm - from 67.0 to 69.0
• The number of round trips is from 110 to 120.
• Mains supply voltage, V - from 187 to 242
• Mains voltage frequency, Hz – 50
• Time during continuous operation of the device, hours - 8
• Warranty period, months. - 12

Complete set of the device

• PPP-2KL device - 1 pc.
• Plunger rod - 2 pcs.
• Viscosimetric test tubes - 2 pcs.
• Rubber plugs - 2 pcs.
• Measuring cylinder 25 cm3 - 1 pc.
• Glass funnel - 1 pc.
• Stand for test tubes - 1 pc.
• Operating instructions - 1 copy.
• A brush for washing test tubes - 1 pc.