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Biotech Systec ZHCR Degassing Dual Stage (DST) Vacuum Pump Control System with Constant Performance PCB, Side Mounted - 9000-2091

Price: £1,139.71


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Biotech Systec ZHCR (Zero Hysteresis / Constant Run) Degassing Dual-Stage (DST) Vacuum Pump Control System with Constant Performance PCB, Side Mounted, for film degassing chambers

Product Number: 9000-2091

This Side Mount Dual-Stage Pump (DST) with Constant Performance PCB is a vacuum control system for use with film degassing chambers. The system includes a DST vacuum pump and a controller PCB that operates in two modes:

  • Similar to “Constant Vacuum” degasser pumps, the control system will maintain vacuum levels at a user-defined setpoint (default 120mmHg).
  • The Constant Performance algorithm allows the user to set a flow rate and desired efficiency, from which the control algorithms will determine the nominal vacuum level.

With this patent pending algorithm in our Constant Performance Degassing Pump System, the user gains the following benefits:

  • A Means To Select A Given Efficiency Of Degassing For Any HPLC System
  • Direct Link Between The Chromatographic Method Flow Rate And Optimal Vacuum Level.
  • Consistent Degassing Efficiency For Flow Rates 0-10mL/Min
  • Operates At Highest Possible Pressure Minimizing Solvent Loss To The Laboratory Atmosphere.
  • Reduction Of Mobile Phase Concentration Changes Due To Pervaporation
  • Reduced Vacuum Pump Wear Due To Lower Pump RPM

Combine this with the Film Degasser to get a revolutionary intelligent user control for HPLC degassing that provides more performance, more efficiency and more control for instrument reliability.

Related Products:

  • Systec DEGASi CLASSIC Degassers
  • Systec DEGASI COMPACT Degassers
  • Systec DEGASi GPC Degassers
  • Systec DEGASi HFIP Degassers
  • Systec DEGASI HIGH-FLOW Degassers
  • Systec DEGASi Prep+ and Prep Degassers
  • Systec DEGASi Semi-Prep Degassers
  • Systec DEGASI PLUS Series Degassers

  • Systec AF Flat Film Degasser MINI Chamber, 500 ul, for variable vacuum 0.5 - 7 ml/min, for DEGASi GPC Degassers, biocompatible - 9000-2071

SPECIFICATIONS:

Height (in) 2.53
Length (in) 4.98
Max Temperature, ºC 1 to 60
Mounting Side Mount
Power Requirements 15-24 VDC @ 0.75 Amp max. (< 5 Watts consumption average)
Vacuum Connection Barb Fitting for 1/8 inch (3mm) ID Elastomeric tubing
Vacuum Flow Path Materials 316L Stainless Steel, Polypropylene, PTFE, EPDM Rubber
Vacuum Performance ±10mmHg from setpoint
Width (in) 1.65

  • Model: 9000-2091
  • Manufactured by: Biotech

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