• NREL NPC 2016_001
  • NREL NPC 2016_006_2
  • NREL-HuksefluxSolartracker

ISO-CAL North America participates in the 2016 Pyrheliometer Comparison (NPC), at the National Renewable Energy Laboratory (NREL)

October 22nd, 2016|Comments Off on ISO-CAL North America participates in the 2016 Pyrheliometer Comparison (NPC), at the National Renewable Energy Laboratory (NREL)

NPC-2016 was September 26 through October 7, 2016. Participants operated 45 absolute cavity radiometers, two of which are owned by ISO-Cal North America to simultaneously measure clear-sky direct normal solar irradiance during this period. The ...

Read more ›
  • ISO-CAL Close Up
  • spi 2016-isocal

ISO-CAL North America exhibits at Solar Power International Conference 2016 in Las Vegas, NV

September 20th, 2016|Comments Off on ISO-CAL North America exhibits at Solar Power International Conference 2016 in Las Vegas, NV

The SPI conference is the largest of the year and, brings together multiple companies tech professionals, and leaders in the PV Solar Industry. ISO-Cal North Americas focus at this conference was to show our radiometric ...

Read more ›
  • A2LA certificate3

ISO-CAL North America is proud to announce that we have received our ISO 17025 accreditation

August 19th, 2016|Comments Off on ISO-CAL North America is proud to announce that we have received our ISO 17025 accreditation

ISO-Cal North America is proud to announce that we have received our ISO 17025 accreditation for radiometric calibrations through A2LA (American Association for Laboratory Accreditation).  ISO-Cal North America can now provide ISO 17025 accredited calibrations for ...

Read more ›
  • OLYMPUS DIGITAL CAMERA

Installation of ISO-CAL’s indoor pyranometer calibration facility is now complete

May 17th, 2016|Comments Off on Installation of ISO-CAL’s indoor pyranometer calibration facility is now complete

ISO-Cal North America has just finished the installation of the indoor pyranometer calibration facility.  This indoor calibration facility will enable ISO-Cal North America to expedite pyranometers calibrations for those clients who require very fast turnaround ...

Read more ›
  • astm-logo-reverse

ISO-CAL North America has been accepted to ASTM International as an Organizational Member

May 17th, 2016|Comments Off on ISO-CAL North America has been accepted to ASTM International as an Organizational Member

We are happy to announce that ISO-Cal North America has been accepted to ASTM International as an Organizational Member.  This acceptance will help ISO-Cal North America to stay up to date on all new standards, ...

Read more ›
  • Isocal_solar_asset_mgt_conf_2016_800px

ISO-CAL North America exhibits at Solar Asset Management Conference 2016 in San Francisco, CA

April 2nd, 2016|Comments Off on ISO-CAL North America exhibits at Solar Asset Management Conference 2016 in San Francisco, CA

ISO-CAL North America kicks off it's first conference of the year, Solar Asset Management in San Francisco, bringing together industry leaders and professionals in the PV Solar Industry. The conference highlighted the ever increasing need for ...

Read more ›
  • isocal_IPC_Primary_Standard_Cavity_Pyrheliometer_Calibration_1

ISO-CAL participates in IPC-XII (12th International Pyrheliometer Comparison)

September 28th, 2015|Comments Off on ISO-CAL participates in IPC-XII (12th International Pyrheliometer Comparison)

PMOD/WRC (World Radiation Center), located in Davos Switzerland, maintains the WRR (World Radiometer Reference). The WRR is an international measurement standard-group of radiometers. The instruments used are all Absolute Cavity Pyrheliometers. Hosted once only every ...

Read more ›
  • isocal-Outdoor_Pyranometers_Calibration_Service-002

ISO-CAL North America open for business!

September 1st, 2015|Comments Off on ISO-CAL North America open for business!

We are pleased to announce our doors are officially open for business. Based in sunny Phoenix AZ, ISO-CAL North America is poised to be the premier go-to solar radiometer calibration service provider in the U.S. ...

Read more ›
  • isocal_Campbell Scientific AHF Cavity Control System-003

ISO-CAL takes delivery on NEW Campbell Scientific custom-built cavity controllers

August 26th, 2015|Comments Off on ISO-CAL takes delivery on NEW Campbell Scientific custom-built cavity controllers

As a premium solar radiometer calibration service provider, maintaining two Primary Standard Absolute Cavity Pyrheliometers and multiple Secondary reference radiometers, it’s imperative for any calibration laboratory to maintain measurement and control electronics of only the ...

Read more ›