S-Range Scaler-Timer by Philip Harris

S-Range Scaler-Timer by Philip Harris
G1008410

Product code: G1008410

GBP509
GBP610.8 inc VAT
In stock

A general purpose scaler-timer suitable for radioactivity counting utilising Geiger-Muller tubes; and as a general purpose millisecond digital timing device with manual or electronic triggering. The bright L.E.D. has six digits, 24mm high, making it suitable for individual use or for class demonstrations. In the radioactivity mode there is an adjustable 300 to 500V E.H.T. supply for G.M. tubes. Loudspeaker sockets are also provided for use when an audible indication of count rate is required. In the radioactivity mode, the display features 'most significant figure' blanking. In the timing mode, the display reads in seconds, i.e. from 0 up to 999.999s, and increments in ms. This provides a clean, unambiguous display. Timing can be actuated manually or by light operated or mechanical switches and also incorporates triggered timing. Supplies of 2V and 6V a.c. at 0.5A are provided via front panel sockets for optical switch light sources, etc.

  • Display: Six-digit 24mm bright L.E.D.
  • Timing Oscillator: 1000Hz (1ms period) ±0.5%, typically ±0.2%
  • Reset: push button
  • Radioactivity Inputs: GM tube via BNC socket with integral 300-500V. supply via directly calibrated rotary control
  • Timing inputs: (1) Manually switched start/stop; (2) Light gate operated start/stop; (3) Mechanical switch closure start/stop; (4) Triggered timing start/stop (i.e. momentary interruption of light beam)
  • Outputs: 2V and 6V, 0.5A a.c.; Loudspeaker output via 4mm sockets
  • Mains Supply: 100-120V or 220-240V, 50-60Hz via detachable three-core mains lead with I.E.C connector and moulded on mains plug (240V version)
  • Power Consumption: 8W
  • This device is compliant to EN61010-2010 with certificates available on request
  • Dimensions: (W)380mm x (D)140mm x (H)165mm

Full Notes for Use included.

Related products include:

  • Geiger-Muller Tube (B8H27155) & Geiger-Muller Tube Holder (B8A49724)
  • Radioactive Source Handling Tool (B8A49608)
  • Radioactive Sources (B849589, B8A49578, or B8A49591)
  • Atomic Physics & Radiation
  • Radioactivity

Further Information

Brand
Philip Harris
Curriculum Link
Atomic Physics & Radioactivity
Dimensions
(W)380mm x (D)140mm x (H)165mm
Display
Six-digit 24mm bright L.E.D.
Key Stage Suitability
Key Stage 4+
Mains Supply
100-120V or 220-240V, 50-60Hz
Power Consumption
8W
Product Type
Scaler-Timer
Radioactivity Input
GM tube via BNC socket with integral 300-500V supply
Reset
Push Button
Timing Inputs
Manual, Light Gate, Mechanical or Triggered Start/Stop
Timing Oscillator
1000Hz (1ms period) ±0.5%, typically ±0.2%

Documents

GBP509
GBP610.8 inc VAT
In stock

A general purpose scaler-timer suitable for radioactivity counting utilising Geiger-Muller tubes; and as a general purpose millisecond digital timing device with manual or electronic triggering. The bright L.E.D. has six digits, 24mm high, making it suitable for individual use or for class demonstrations. In the radioactivity mode there is an adjustable 300 to 500V E.H.T. supply for G.M. tubes. Loudspeaker sockets are also provided for use when an audible indication of count rate is required. In the radioactivity mode, the display features 'most significant figure' blanking. In the timing mode, the display reads in seconds, i.e. from 0 up to 999.999s, and increments in ms. This provides a clean, unambiguous display. Timing can be actuated manually or by light operated or mechanical switches and also incorporates triggered timing. Supplies of 2V and 6V a.c. at 0.5A are provided via front panel sockets for optical switch light sources, etc.

  • Display: Six-digit 24mm bright L.E.D.
  • Timing Oscillator: 1000Hz (1ms period) ±0.5%, typically ±0.2%
  • Reset: push button
  • Radioactivity Inputs: GM tube via BNC socket with integral 300-500V. supply via directly calibrated rotary control
  • Timing inputs: (1) Manually switched start/stop; (2) Light gate operated start/stop; (3) Mechanical switch closure start/stop; (4) Triggered timing start/stop (i.e. momentary interruption of light beam)
  • Outputs: 2V and 6V, 0.5A a.c.; Loudspeaker output via 4mm sockets
  • Mains Supply: 100-120V or 220-240V, 50-60Hz via detachable three-core mains lead with I.E.C connector and moulded on mains plug (240V version)
  • Power Consumption: 8W
  • This device is compliant to EN61010-2010 with certificates available on request
  • Dimensions: (W)380mm x (D)140mm x (H)165mm

Full Notes for Use included.

Related products include:

  • Geiger-Muller Tube (B8H27155) & Geiger-Muller Tube Holder (B8A49724)
  • Radioactive Source Handling Tool (B8A49608)
  • Radioactive Sources (B849589, B8A49578, or B8A49591)
  • Atomic Physics & Radiation
  • Radioactivity

Further Information

Brand
Philip Harris
Curriculum Link
Atomic Physics & Radioactivity
Dimensions
(W)380mm x (D)140mm x (H)165mm
Display
Six-digit 24mm bright L.E.D.
Key Stage Suitability
Key Stage 4+
Mains Supply
100-120V or 220-240V, 50-60Hz
Power Consumption
8W
Product Type
Scaler-Timer
Radioactivity Input
GM tube via BNC socket with integral 300-500V supply
Reset
Push Button
Timing Inputs
Manual, Light Gate, Mechanical or Triggered Start/Stop
Timing Oscillator
1000Hz (1ms period) ±0.5%, typically ±0.2%

Documents

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