About ATHPL
Ariamtara HVTNM Technologies Pvt Ltd (ATHPL) is India’s specialized engineering partner for High-Precision Optical Pyrometry, Substation Diagnostic Testing, Underground Cable Fault Pinpointing, and Industrial Automation Systems.
Years Field Experience
OVER 15+ YEARS OF HANDS-ON FIELD EXPERIENCE
“Implementation of any project is key, not order acquisition.”
Founded by veteran electrical, instrumentation, and automation engineers with more than 15+ years of practical on-field experience, Ariamtara HVTNM Technologies Pvt Ltd (ATHPL) was established to solve critical measurement and uptime challenges across Power & Utilities, Steel & Primary Metals, Cement & Lime, Foundries, Glass, and Chemical manufacturing industries across India.
We believe in crafting Synergistic Solutions tailored to the exact field conditions of our clients. Our comprehensive scope ranges from high-temperature non-contact optical pyrometry (-40 °C to 3500 °C) in hostile molten metal shops to rapid emergency underground cable fault pinpointing, high-voltage transformer diagnostic testing, and turnkey industrial automation panels.
WHY INDUSTRY LEADERS CHOOSE ATHPL
Customized Engineering Solutions Tailored for Hostile Plant Environments
Industrial plants cannot afford downtime or inaccurate measurements. ATHPL combines top-tier global instrumentation with complete application engineering: calculating exact optical line-of-sight, fabricating custom water-cooling jackets and air purges, delivering certified NABL-traceable calibration, and mobilizing 24/7 for critical cable fault breakdowns.
Decades of collective on-site engineering across blast furnaces, rolling mills, cement kilns, and EHV substations.
Authorized partner for Fluke, Raytek, AMETEK Land, Megger, Baur, Omicron, Rockwell, ABB, Omron, Chino, Optris & Sentest.
Precision blackbody cavity calibration up to 1600°C/3000°C and electrical test standards with certified uncertainty reports.
In-house fabrication of SS316 water-cooling jackets, vortex air purges, custom VFD drive panels, and PLC/SCADA automation.
OUR CORE SPECIALIZATION & DOMAINS
End-to-End Testing, Pyrometry & Industrial Automation
From non-contact optical pyrometry in extreme molten environments to high-voltage substation diagnostics, emergency underground cable fault locating, and custom industrial automation panels.
Non-Contact Optical Pyrometry
Fluke Endurance®, AMETEK Land SPOT+ & Cyclops L, Raytek MI3. Temp span -40°C to 3500°C, 300:1 optics, 2ms response, video sighting, smart REST API & custom SS316 water cooling jackets.
Substation Diagnostic Testing
Megger S1/MIT 15kV insulation testers, DLRO micro-ohmmeters, transformer turns ratio (TTR) test sets, and Omicron CPC 100 primary injection & CMC 356 protection relay test kits.
Underground Cable Fault Locating
Emergency 24/7 on-site pinpointing within inches using Baur Syscompact surge generators (thumpers), acoustic ground microphones, and VLF 0.1Hz Tan-Delta & PD cable health diagnostics.
Industrial Automation & Drives
Rockwell Automation (Allen-Bradley PowerFlex VFDs, ControlLogix/CompactLogix PLCs), ABB Industrial Drives (ACS380, ACS580, ACS880), and Omron SMPS power supplies (S8VK series).
Have a Critical Measurement or Substation Requirement?
Speak directly with our senior application engineers today for tailored equipment selection, on-site demonstration, emergency cable fault pinpointing, or calibration recertification.