I128 - 128 Channel Charge Integrator Digital Electrometer
The I128 is Pyramid's flagship dosimeter instrument. It enables our scanning nozzle to deliver unparalleled precision and speed.
Downloads
Features
- 128 parallel charge integrating channels
- 1 gated integrator channel for dose plane
- 1 trigger input and trigger pass-through
- 1 fiber-optic pulse output proportional to dose plane
- 1 fiber-optic output for beam control
- 1 high voltage supply output with loop-back verification
- Safety relay output
- Ion chamber temperature, pressure, and humidity sensor inputs
- Fiber-optic loop control handling many Pyramid slave devices
- Capable of executing and verifying pencil beam treatment plans
- Integrated precision current sources for on demand calibration
- 10kHz buffered data available over Ethernet RPC connection
- Compact 1U 19" format
Applications
- Paired with an IC128-25
- Particle therapy beam position measurement and dosimeter
- Multi-strip ionization chamber measurement
- Particle range verification measurement
- General high desnity low-current measurement
Integrated High Voltage
- Avoids the need for a separate external HV supply.
- Precise programmable voltage control.
- Choice of polarity, positive or negative, and range up to 3000V depending on the product.
- Shared ground with measurement electronics to eliminate ground loops.
- Short circuit protection and redundant output voltage monitoring.
IG2 EPICS Support
Integrate device data collection and configuration into an EPICS system, without writing a single line of code using IG2.
- Runs on Windows and Debian Linux
- Change PV names with simple XML configuration
- Connect to multiple Pyramid devices at once
- Add custom scale factors and offsets on a PV basis
- Never have to recompile
- Professional Pyramid support for bugs and features
