Spectrometer Package¶
- class pychron.spectrometer.field_table.FieldTable(*args: Any, **kwargs: Any)[source]¶
map a voltage to a mass
- load_table(path=None, load_items=False)[source]¶
mftable format- first line is a header followed by Isotope, Dac_i, Dac_j,….
Dac_i is the magnet dac setting to center Isotope on detector i example:
iso, H2, H1, AX, L1, L2, CDD Ar40,5.78790,5.895593,6.00675,6.12358,6.24510,6.35683 Ar39,5.89692,5.788276,5.89692,5.89692,5.89692,5.89692 Ar36,5.56072,5.456202,5.56072,5.56072,5.56072,5.56072
- class pychron.spectrometer.base_magnet.BaseMagnet(*args: Any, **kwargs: Any)[source]¶
-
- map_dac_to_isotope(dac=None, det=None, current=True)[source]¶
convert a dac voltage to isotope name for a given detector
- Parameters
dac – float, voltage
det – str, detector name
current – bool, get current hv
- Returns
str, e.g Ar40
- map_dac_to_mass(dac, detname)[source]¶
convert a DAC value (voltage) to mass for a given detector use the mftable
- Parameters
dac – float, voltage (0-10V)
detname – str, name of a detector, e.g H1
- Returns
float, mass
Thermo¶
The thermo package (pychron.spectrometer.thermo) contains abstractions for interfacing a Thermo Scientific mass spectrometer via RemoteControlService.cs
Spectrometers¶
- class pychron.spectrometer.thermo.spectrometer.base.ThermoSpectrometer(*args: Any, **kwargs: Any)[source]¶
- get_deflection(name, current=False)[source]¶
get deflection by detector name
- Parameters
name – str, detector name
current – bool, if True query qtegra
- Returns
float
- get_detector_active(dname)[source]¶
return True if dname in the list of intensity keys e.g.
keys, signals = get_intensities return dname in keys
- Parameters
dname –
- Returns
- load()[source]¶
load detectors load setupfiles/spectrometer/config.cfg file load magnet load deflections coefficients
- Returns
- class pychron.spectrometer.thermo.spectrometer.argus.ArgusSpectrometer(*args: Any, **kwargs: Any)[source]¶
Interface to a Thermo Scientific Argus Mass Spectrometer via Qtegra and RemoteControlServer.cs magnet control provided by ArgusMagnet source control provided by ArgusSource
direct access to RemoteControlServer.cs API via microcontroller e.g. microcontroller.ask(‘GetIntegrationTime’)
- magnet_klass¶
alias of
pychron.spectrometer.thermo.magnet.argus.ArgusMagnet
- microcontroller_klass¶
alias of
pychron.hardware.thermo_spectrometer_controller.ArgusController
- class pychron.spectrometer.thermo.spectrometer.helix.HelixSpectrometer(*args: Any, **kwargs: Any)[source]¶
- magnet_klass¶
alias of
pychron.spectrometer.thermo.magnet.helix.HelixMagnet
- microcontroller_klass¶
alias of
pychron.hardware.thermo_spectrometer_controller.HelixController
Isotopx¶
The Isotopx package (pychron.spectrometer.isotopx) contains abstractions for interfacing a Isotopx mass spectrometer via IsotopxRCS
Spectrometers¶
- class pychron.spectrometer.isotopx.spectrometer.base.IsotopxSpectrometer(*args: Any, **kwargs: Any)[source]¶
- class pychron.spectrometer.isotopx.spectrometer.ngx.NGXSpectrometer(*args: Any, **kwargs: Any)[source]¶
- finish_loading()[source]¶
finish loading magnet send configuration if self.send_config_on_startup set in Preferences :return:
- get_update_period(it=None, is_scan=False)[source]¶
acquisition period is always set to 1s so update period always needs to be <1s
- microcontroller_klass¶
alias of
pychron.hardware.isotopx_spectrometer_controller.NGXController
MAP¶
The map package (pychron.spectrometer.map) contains abstractions for interfacing with a Mass Analyzer Products (MAP) mass spectromter. Developed for New Mexico Geochronology Research Laboratory’s MAP215-50
- class pychron.spectrometer.map.magnet.MapMagnet(*args: Any, **kwargs: Any)[source]¶
Abstraction for the MAP Magent