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IronAxis Industrial Supply

IronAxis is a U.S.-based B2B supplier of industrial equipment, instruments, machinery, food processing systems and new energy solutions for manufacturers, labs and engineering companies.

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PMT 1kV Adjustable High Voltage Modules – For Photomultiplier & Detector Circuits

Wisman High Voltage Power Supply Co.,LTD.

PMT 1kV adjustable high-voltage modules provide stable, low-noise bias for photomultiplier tubes and radiation detectors in spectroscopy and imaging systems....

Laboratory Instruments Wisman High Voltage Power Supply Co.,LTD. 18 Mar 2026 ( )

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ISO9000:2008certified precision module .The MG Series is ideal for OEM applicationsrequiring a competitively priced, precision high voltage module.

Low noise:5mV
High stability:0.001%
Line Regulation:0.001%
Load Regulation:0.001%
Temperature Coefficient:Better than 15ppm/°C.
Compact and light weight
Both external VR or voltage control

APPLICATIONS
High voltage testing
PMT,MCP,radiation counter
Electron Beam/Ion Beam
MAss spectrometry
Electrostatic chuck(ESC)
Photomultiplier Tubes
Scintillators
Electron Guns
Ion Guns
Nuclear Instruments
Electrostatic lenses
Spectroscopy
Microchannel Plates

SUMMARY
TheMG serise ie a regulated, versatile,modular HV power supply used in awide variety of applications  including MGss spectrometry and ElectronMicrocopes.From the OEM to the laboratory,they are an excellent choicewhen you require a highiy stable output.Output can be controlled usingeither an external control voltage or external variable resistor.With adiverse range of models up to 6KV/30W,you will find something for nearlyevery requirement.

SPECIFICATIONS
Input Voltage:
12Vdc±1VDC,100mA TYP. Option:-15:15Vdc±1VDC , 0.1A maximum , -24:24Vdc±1VDC , 0.1A maximum ,
Nominal Voltage Range:
7Vdc to 15Vdc.
Input Current: (typical)
Disabled: 30mA
No load: 90mA
Full load:
250mA TYP
Efficiency:
80-85%, typical
Voltage Re gulation:
Line: <0.001%
Load: <0.001%
Current Re gulation:
Line: <0.001%
Load: <0.001%
Output Voltage:
Continuously adjustable over entire output range. Available
in either positive or negative output polarity. See table for
voltage ranges.
Output Voltage Control: Controlled by either:
1) External potentiometer 100k (set internal pot. to MGx.)
2) Remote differential voltage programming (0 to +5V gives
0 to full output).
Accuracy:
2% on all programming and monitoring,
Temperature Coefficient: (typical)
Optional: 15ppm/°C (T Option)
Environmental:
Temperature Range:
Operating: -40°C to 65°C case temperature
Storage: -55°C to 85°C, non operational
Humidity:
10% to 90%, non-condensing.

Technical Specifications

Item Specifications Remarks
Update Date Wisman High Voltage Power Supply Co.,LTD. 2026
Lead time within 30 days Can be expedited
Material See product manual Request Inspection Report
Application Applicable to multiple industries Complies with standards
Keywords Adjustable,Voltage,Modules,Photomultiplier,Detector,Circuits

Procurement suggestions

PMT 1kV HV module: low-noise, adjustable bias supply for photomultiplier tubes in gamma spectroscopy or medical imaging systems (for reference only).

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