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KNF VC 900 Vacuum Controller, 100-240V

NewKNFRollersUnited States

€3,375.81excl. VAT

In stock

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Measurement Range
0 to 1100 mbar
Measurement Accuracy
± 1 mbar
Interface
Mini-USB
Housing Materials
Plastic
Protection Class
IP30
All 13 specifications
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Specifications 13

Brands
KNF
New/Used
New
Measurement Range
0 to 1100 mbar
Measurement Accuracy
± 1 mbar
Interface
Mini-USB
Housing Materials
Plastic
Protection Class
IP30
Hose Connections
For Gas In: ID 10, PVDF For Gas Out: ID 10, PVDF For Venting: ID 4, nickel-plated brass
Permissible Ambient Temperature
10°C to 40°C
Operating Unit Dimensions (W x H x D)
3.9 x 7.1 x 2.6 in. (10.1 x 18.1 x 6.7 cm)
Control Unit Dimensions (W x H x D)
6.1 x 4.2 x 2.3 in.(15.5 x 10.9 x 6 cm)
Weight
2.6 lb. (1.2 kg)
Electrical Requirements
100-240V, 50/60Hz, 34W

Product description

Advanced vacuum control unit with digital display and USB interface for precision adjustments.

KNF VC 900 Vacuum Controller, 100-240V

Measurement Range 0 to 1100 mbar Measurement Accuracy ± 1 mbar Protection Class IP30

Features

  • Simple, versatile vacuum control with digital display
  • Simple, intuitive operation
  • Compatible with virtually all diaphragm vacuum pumps
  • Four different operating modes
  • Enables variable speed control and automatic pressure detection when paired with KNF N 920 G, N 820 G and N 840 G pumps
  • USB interface for PC control
  • Separate control unit with pressure sensors and two-step controlled valve to be placed independently from the operating unit

The KNF VC 900 Vacuum Controller, 100-240V is an independent control unit for any vacuum source. Features a touchscreen control, pressure sensors, and a two-step-controlled valve. Optimizes lab bench space by allowing hands-free operation of the central vacuum unit.

INCLUDED: The KNF VC 900 Vacuum Controller, 100-240V includes:

  • USB Cable
  • Power Cord
  • Operator's Manual
  • Manufacturer's Documentation
  • 2 Year Manufacturer's Warranty

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Can't find the exact configuration?

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Last updated 19 October 2026