Operating Unit for Fine-Beam Tube

Operating Unit for Fine-Beam Tube, 1009948 [U8481425], Electron Tubes D
Operating Unit for Fine-Beam Tube, 1009948 [U8481425], Electron Tubes D
Operating Unit for Fine-Beam Tube, 1009948 [U8481425], Electron Tubes D
2,637.48
"Operating Unit for Fine-Beam Tube" , ONLY (NOT TO BE SOLD SEPARATELY!)

The fine beam tube and Helmholtz coil pair are mounted on the operating unit, the fine beam tube being rotatable around its vertical axis. The tube and coil pair are both connected internally to the operating unit without a need for external wiring. All supply voltages for the tube and the current through the Helmholtz coils are adjustable. The anode voltage and coil current are displayed digitally and can be tapped additionally as equivalent voltage values.

Specifications:
  • Coil diameter: approx.300 mm
  • Winding count: 124
  • Magnetic field: 0 …3.4 mT (0.75 mT/A)
  • Operating unit:
  • Coil current: 0 … 4.5 A, 3-figure digital display
  • Measurement output: 1 V*IB / A
  • Anode voltage: 15 … 300 V, 3-figure digital display
  • Measurement output: 0.01*UA
  • Heating voltage: 5 … 7 V
  • Wehnelt voltage: 0 … -50 V
  • Tube's rotary angle: -10° … 270°
  • Supply voltage: 100 – 240 V, 50/60 Hz
  • Power supply cable: EU, UK and US
  • Dimensions: approx.310x275x410 mm³
  • Weight: approx.7.5 kg

Overview of all experiments in which the product is used

 
3,832.84 €
 
 
 
Item No.: 1009948 [U8481425]
Weight 7.712 kg
Dimensions 41.1 x 31 x 27.4 cm
Brand 3B Scientific
  • Secure online payment with SSL
  • Expert advice
  • Easy returns & exchanges
  • International shipping available
Service hotline: +49-40-73966-223
Add to cart

Customers who bought this item also bought these items:
Complete Fine Beam Tube System, 1013843 [UL18575], Electron Tubes D
3,832.84 €
by 3B Scientific Teltron
DC Power Supply 20 V, 5 A
(230 V, 50/60 Hz), 1003312 [U33020-230], Power Supplies
350.92 €
by 3B Scientific
Barrel Foot, 1 kg, 1002834 [U13265], Bases
30.88 €
Universal Clamp, 1002830 [U13255], Clamps
19.59 €
Function Generator FG 100 (230 V, 50/60 Hz), 1009957 [U8533600-230], Function Generators
843.20 €
by 3B Scientific
Projection Screen, 1000608 [U17130], Optical Components on Stem
76.88 €
by 3B Scientific
Digital Multimeter P3340, 1002785 [U118091], Hand-held Digital Measuring Instruments
65.72 €
by PeakTech
Stainless Steel Rod 250 mm, 1002933 [U15001], Rods
6.57 €
by 3B Scientific
Calipers, 150 mm, 1002601 [U10071], Measurement of Length
52.95 €
HF Patch Cord, 1m, 1002746 [U11255], Experiment Leads and Cables
20.46 €
Photo Gate, 1000563 [U11365], Sensors for Physics
140.12 €
by 3B Scientific
Digital Counter (230 V, 50/60 Hz), 1001033 [U8533341-230], Digital Counters
561.72 €
by 3B Scientific
Analogue Multimeter ESCOLA 100, 1013527 [U8557380], Hand-held Analog Measuring Instruments
280.24 €
by 3B Scientific
Clamp with Hook, 1002828 [U13252], Clamps
9.55 €