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Heidolph Hei-VAC Control

NewHeidolphGeneral laboratory equipment - otherUnited States

€2,815.7excl. VAT

In stock

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Vacuum sensor
Integrated
Upper measuring limit
1080/810 mbar/torr
Measurement principle
Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
Accuracy of measurement
< +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.)
Ambient temperature range (operation)
10 – 40 °C
All 14 specifications
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Specifications 14

Brands
Heidolph
New/Used
New
Vacuum sensor
Integrated
Upper measuring limit
1080/810 mbar/torr
Measurement principle
Ceramic diaphragm (alumina), capacitive, gas indep., absolute pressure
Accuracy of measurement
< +- 1 mbar/hPa/torr / +- 1 digit (after adjustment, constant temp.)
Ambient temperature range (operation)
10 – 40 °C
Max. media temp. for continuous operation / short times
40/80 °C
Material of outer housing
Robust plastic housing with good chemical resistance
Protection class DIN EN 60529
IP 20
Protection class DIN EN 60529 - Residue pump
IP 42
Cable length of external power supply
2 m
Dimensions (w/h/d)
144 x 124 x 115 mm
Weight
0.44 kg

Product description

Accurate vacuum management for evaporation; easy install, complete with controls.

Heidolph Hei-VAC Control For accurate vacuum control of house vacuum systems or valve-regulated vacuum pumps. Vacuum controller complete with integrated ceramic diaphragm vacuum sensor, regulation valve and venting valve (control valve included in delivery). Ready for use, with wall power supply and user manual.

Features:

  • Entry-level model for digital vacuum control
  • Easy installation on the evaporator’s condenser shaft or as stand-alone device with base next to the evaporator unit
  • Manual vent button to prevent foaming
  • Graphs to display the entire vacuum process
  • RS 232 interface
  • Multilingual menu navigation
  • Compatible with all Hei-VAP Evaporators which do not have an integrated vacuum control

INCLUDED: The Heidolph Hei-VAC Control includes:

  • Power Cord
  • Operator's Guide
  • Full 3 Year Manufacturer's Warranty

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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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Last updated 19 October 2026