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Features of the Alpine Air Jet Sieve

Optimally matched to each other, components such as the innovative, high-resolution touch screen, the high-performance dual-core processor as well as the interfaces ensure maximum connectivity and make the air jet sieve state of the art.

Glare-free panel

Readable even in challenging light conditions and from just about any angle

Intuitive user guidance

Modern visualisation for fast and precise operation

Fast processor

ARM Cortex-A9 dual-core CPU with 2 GHz, 4-GB flash and 4-GB SD card memory

Secure results management

Analysis and data reports with archiving and search functions as well as automatic back-up

Ideal connections

Ethernet, RS-232 and 3 x USB 2.0, for example for a barcode scanner, keyboard and mouse

Individual applications

Password-protected settings, individualised display accuracy, migration of old data in XML format

Smart touch screen

Touch screen with robust 3-mm-thick safety glass

Technical Specifications

Measuring range (at ø200/203 mm)
(at ø76 mm)
20 μm to 4 mm
10 μm to 2.5 mm
Navigation High-resolution capacitive
7" IPS multi touch screen
Power supply cable (m) 3.0
Mains connection (V/~/Hz/A) 100-250/1/50-60/15-10
Underpressure (Pa) 1500-5500
Air flow rate (m³/h) 30-115
Speed (min–1) 18
Weight incl. power pack (kg) 20
Protection class (IP) 54
Dimensions L×W×H (mm) 503×370×380


System information, date/time, network, laboratory balances, sieving, numerical formats, units of measurement, etc.



Manual sieving, sieving using SOPs


Test sieve management

Individual assignment of underpressure and sieving time parameters, etc.

SOP management

Standard Operation Procedures (SOPs) for the generation and management of sieving processes



Retrieval and evaluation of the stored sieving processes


User administration

Generation and management of users with 5 different authorisation levels

Four high-performance software packages

  • Fast results evaluation (in table form)
  • Manual underpressure selection – Sieving lite
  • Selection between 10 different languages
  • Autom. underpressure control with assignment of underpressure & sieving time
  • Units of measurement can be altered (weight, length, underpressure)
  • Laboratory balance communication via RS-232 interface
  • Sieve set management SOPs
  • Results evaluation against set point specifications (in table and graph form)
  • Automated back-up
  • Graphic evaluation (RRSB, histogram)
  • Data export as XML or PDF
  • Audio function
  • Individual display accuracy adjustable
  • Requirements for software validation according to ISPE GAMP 5, FDA 21 CFR Part 11, EC GMP Annex 11 conform
  • User administration
  • Password management
  • Audit trail - monitoring of user activities and event logging

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Alpine Air Jet Sieve
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