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The Teltron Tube Holder S supports all Teltron student tubes for easy and safe operation. Student tubes are designated with an S.
Features:
• Five pin socket is concealed inside the tube holder
• Cathode protection ...
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The auxiliary coil can be used to apply crossed B-fields vertically with respect to the tube axis, if the coil is mounted on the universal holder between the Helmholtz coils. Such fields can be used to demonstrate the horizontal deflection of cathode rays in the Perrin tube (U18554) and, thus, the basic principles of a cathode-ray oscillograph....
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A geared stepper motor with two output drives, 7.5° and 0.03° per step, with friction drive power transfer and rapid mount 4mm plug fixings; for power and control use Scan Console U18605.
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An electronic control for Autoscan U18600 via 6-pin latching socket; four selectable scan speeds 3, 12, 60 and 120 pulses per second; forward and reverse travel controls; run and stop event controls. All functions may be jointly or severally remotely controlled via a 6-pin socket, TRIGPORT where alternative frequencies may be superimposed,...
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Accessory for use with a mains plug; equipped with a 6-pole self-locking jack and 2 cables, each 35 mm long and furnished at either end with a 6-pole plug. This device is able to supply two modules from a single power source.
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This dual-channel LED bar display is intended for direct use with the control panel for ESR/NMR and serves for representing the applied magnetic-field intensity and resonance frequency. It receives its voltage supply from the host instrument.
LED bar display: 50 mm each, calibrated in 10 divisions covering 10% each
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For producing a saw tooth voltage through the application of a fixed input voltage in conjunction with a stepper motor with a control unit (U18606), and performing experiments with DIODES, TRIODES, GAS TRIODES, TUBES FOR INVESTIGATING CRITICAL POTENTIAL, with a 10-stage potentiometer, input-voltage supply.
Input voltage:...
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For measuring electrical currents in the µ-ampere range, with a maximum voltage of 500 V. The measured currents can be indicated directly using the digital display with an adjustable threshold (U18620), or fed via the voltage output to an XY-recorder, interface or other measuring device.
Measuring range:
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Function generator with a high-voltage output with a range of ± 175 V. Intended mainly for operating the Perrin tubes (U18554 and U19154), as cathode-ray tubes, but also suitable for other experiments involving low voltages and currents. An externally applied, fixed voltage is processed to form a saw tooth or sinusoidal output ...
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Control unit for operating the critical potential tubes. Equipped with an output for sawtooth acceleration voltages; adjustable upper and lower limits of the acceleration voltage. Integrated pico-ammeter amplifier for anode current measurement. Allows recording of the acceleration voltage as a function of the anode current. A slow sawtooth ...
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Plug-in power supply with an electronically regulated output voltage for supplying the electronic modules of the tube program. Connecting lead with a 6-pole, self-locking special plug. Lead length: 100 cm Output: 12 V DC, 400 mA Mains connection: 115 V, 50/60 Hz
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For mounting all demonstration tubes (U19150 .. U19171) and the optical equivalent (U19172). The tube holder consists of powder-coated cast aluminum with a clamping fork made of heat resistant plastic and rotatable by 360°. The base plate contains two boreholes for mounting demonstration Helmholtz coils (U19105). Including an anti-...
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