H2scan TM Catalog 2025 - Flipbook - Page 9
GRIDSCAN® 5010
COMPREHENSIVE TRANSFORMER MONITORING
Protect critical transformer assets without worrying about maintaining sensors or calibration. GRIDSCAN 5010 sensor provides an
accurate, reliable and affordable hydrogen process gas measurement solution for the insulating liquid or head-space of power transformers.
Certi昀椀cations: The GRIDSCAN 5010 meets all relevant global monitoring standards for transformer installations and is
CE-approved for safe general-use operation.
Speci昀椀cations
Hydrogen Sensor Speci昀椀cations
H2 Measurement Range1
25 - 5,000 ppm2
Accuracy3
± 20% of reading or ± 25 ppm4
Repeatability
± 10% of reading or ± 15 ppm4
Response Time
< 60 minutes
Operating Temperature
(Ambient)
-40°C to 70° C (-40°F to 158°F)
Storage Temperature
-40°C to 85°C (-40°F to 185°F)
Temperature Range6
Oil Phase: -40°C to 105°C (-40°C to 221°F)
Data Log Storage
1 year
Cross-sensitivity to H2O,
CO2, C2H2, C2H4, CO, etc.
