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Home › Industries › Research Laboratories
Industry Application

Research Laboratories

RF amplifier tubes vacuum capacitors and switching tubes for accelerator groups plasma laboratories and university RF benches.

Email Our Sales Desk Product Lines For This Sector
3CX1500A7 power grid triode supplied by HAN Trade
Industry Pain Points

What Stops Work in This Sector

  • Laboratory equipment is often one of a kind with no spares programme behind it
  • Purchasing rules require a written quotation for a part that is out of production
  • Experiment schedules cannot absorb a three month delivery
  • Small quantity enquiries are ignored by production oriented suppliers
What Buyers Need

What the Enquiry Has to Deliver

  • Single piece supply with a written quotation and clear availability
  • Data for the type sent before the order so the design can be checked
  • Vacuum capacitors for matching networks on high power benches
  • A supplier that answers technical questions by email
Product Lines

Lines That Serve Research Laboratories

108 types

Vacuum Tubes

Power triodes and tetrodes for broadcast transmitters, industrial RF generators and research equipment, supplied against the type designatio

5 types

Vacuum Capacitors

Fixed and variable vacuum capacitors for RF matching networks and high power tuning circuits, quoted against the CKT series designation you

30 types

Thyratrons

Gas filled switching tubes for pulse modulators, resistance welding controls and industrial switching gear, cross referenced between Chinese

44 types

Tube Sockets

Ceramic and metal tube sockets, cap sockets, chimneys and fixing hardware matched to the base layout of the tube they serve.

Recommended Types

Listings Ordered by This Sector

3CX1500A7 power grid triode supplied by HAN Trade
3CX1500A7
Power Grid Triode
3CX2500H3 power grid triode supplied by HAN Trade
3CX2500H3
Power Grid Triode
3CX2500F3 power grid triode supplied by HAN Trade
3CX2500F3
Power Grid Triode
Vacuum Capacitors vacuum capacitor supplied by HAN Trade
Vacuum Capacitors
Vacuum Capacitor
Vacuum Capacitor List type list supplied by HAN Trade
Vacuum Capacitor List
Type List
CKT250-0030 vacuum capacitor supplied by HAN Trade
CKT250-0030
Vacuum Capacitor
ZG1-6/15 thyratron supplied by HAN Trade
ZG1-6/15
Thyratron
2D21/5727 thyratron supplied by HAN Trade
2D21/5727
Thyratron
CX1159 thyratron supplied by HAN Trade
CX1159
Thyratron
Tube Socket SK300A tube socket supplied by HAN Trade
Tube Socket SK300A
Tube Socket
Tube Socket SK1300 SK1320 tube socket supplied by HAN Trade
Tube Socket SK1300 SK1320
Tube Socket
3-500C/Z Sockets tube socket supplied by HAN Trade
3-500C/Z Sockets
Tube Socket
Typical Scenarios

How the Work Actually Arrives

Scenario 01

Rebuilding an RF amplifier stage for an accelerator installation

Scenario 02

Replacing a tuning capacitor in a plasma experiment matching network

Scenario 03

Sourcing a switching tube for a pulse modulator on the bench

Scenario 04

Buying a spare of a critical type before an experiment run

Delivery Capability

  • Written quotation with price and availability for single pieces
  • Type data sent by email for checking against the circuit
  • Documents prepared for institutional purchasing and customs
  • Packing suited to air freight for urgent laboratory work

Working With Us

HAN Trade has traded electron tubes since 1993 from Beijing, with a second company registered in the United Kingdom. Every item is tested before shipment and carries a warranty against defects in materials and construction.

Start an Enquiry

Knowledge

Reading for This Sector

Design Guide

Vacuum Capacitors in RF Matching Networks

Where fixed and variable vacuum capacitors are used, what limits them in service, and how to specify a replacement without changin

Buying Guide

What to Send When You Request an Electron Tube Quotation

The five pieces of information that turn an enquiry into a usable quotation, and what to expect back.

Maintenance Guide

Storing and Handling Electron Tubes and High Voltage Components

Practical storage and handling rules that keep spares serviceable, from shelf conditions to the checks worth making before a tube

FAQ

Research Laboratories Questions

Do you supply single replacement items for research laboratories?

Yes. A single piece for a repair is a normal order, and the same designation can be scheduled in repeat quantities where you run a maintenance programme.

How quickly can you answer an enquiry?

Send the designations and quantities by email. We reply with price, availability and the data we hold for each type so your engineer and your purchasing department can both work from it.

Can accessories be included on the same order?

Yes. Sockets, cap connectors, chimneys and water jackets are in the same catalogue and are consolidated into one shipment with the tube.

What if the original type is obsolete?

That is where most enquiries in this sector start. Send the designation exactly as printed and we will tell you what can be offered against it, or say plainly that we cannot.

Talk to Us About Research Laboratories

Send the equipment type and the designations you need. Written price and availability come back by email.

Email Us About Research Laboratories Browse the Catalogue