GRIDSCAN<sup>®</sup> 6000 Multi-Sense Monitor

Transformer Solutions

GRIDSCAN® 6000 Multi-Sense Monitor

Multi-Sense Monitor

  • First monitoring solution to combine 4 critical measurements
  • Half the price of competitive systems
  • Continuous, real-time data

Features

Protect Transformers with All-In-One GRIDSCAN® 6000: Hydrogen, Moisture, Temperature and Pressure Measurement

H2scan’s GRIDSCAN® 6000 breaks new ground in transformer monitoring, being the first in the market that combines four critical measurements; hydrogen, the first fault gas, moisture, pressure and temperature. The GRIDSCAN 6000 delivers continuous, real-time data, alerting asset managers to abnormal transformer conditions that may lead to catastrophic events. It delivers more capability than competitive monitors but at half the price.

  • The only transformer monitor that combines hydrogen, moisture, pressure and temperature measurement
  • Market leading range of environmental operating conditions supported (hot/cold/salt water/submersible)
  • Ideal for a fleetwide IoT deployment strategy, but also supports conventional SCADA connectivity
  • Detects pressure drops associated with ballistic damage

Product Selection

MODEL 6000
Insulating Liquid Operating Temperature -20°C to 105°C (-4°F to 221°F)
Insulating Liquid Survival Temperature -20°C to 135°C (-4°F to 275°F)
Insulating Liquid Supported Mineral oil, silicone, natural ester, synthetic ester
Hydrogen Measurement Range 25 to 5000 ppm
Hydrogen Accuracy ±20% of reading or ±25ppm, whichever is greater
Hydrogen Repeatability ±10% of reading or ±15ppm, whichever is greater
Hydrogen Response Time <60 minutes once H2 reaches sensor
Hydrogen Cross Sensitivity Less than 2% cross-sensitivity to other gases (CO, CO2, Hydrocarbons)
Moisture Measurement Range (Water Activity) 0 to 95% RS
Moisture Accuracy (a,,) ±2% RS at <20% range, ±8% RS at 20-50% range
Moisture Repeatability ±2% RS
Pressure Measurement Range 0 to 205 kPa Absolute (0 to 30 PSIA)
Pressure Accuracy ±2% FS
Pressure Repeatability ±0.6 kPa Absolute (±1 PSIA)
Temperature Measurement Range -40°C to 125°C (-40°F to 257°F)
Temperature Accuracy ±2.5°C (±4.5°F)
Temperature Repeatability <2°C (<3.6°F)

Technical Information

Physical
  • Dimensions: 19.4 x 8.8 x 6.7 mm (7.63 x 3.47 x 2.65 in)
  • Weight: 1.82 kg (4.01 lb)
  • Integrated Tee Slots: 1.5 inch profile
Environmental
  • Operating Temperature: -20°C to 70°C (-4°F to 158°F)
  • Storage Temperature: -20°C to 85°C (-4°F to 185°F)
  • Ambient Humidity: 0 to 100% RH, condensing
  • Oil Humidity: 0 to 95% RH, non-condensing
  • Ingress Protection: IP68; 25 feet water for 14 days (IEC 60529)
  • Marine Rating: Salt water condensing (IEC60068-2-11)
  • Operating Altitude: Up to 3000 m (9842.52 ft.) above sea level
  • Operating Pressure at Sensor: 0.1 to 2 bar absolute (1.45 to 30 PSIA)
Power
  • Voltage Input: 18 VDC to 30 VDC
  • Max Power Consumption: 7W
Performance
  • Hydrogen Measurement Range: 25 to 5000 ppm
  • Hydrogen Accuracy: ±20% of reading or ±25ppm, whichever is greater
  • Hydrogen Repeatability: ±10% of reading or ±15ppm, whichever is greater
  • Hydrogen Response Time: <60 minutes once H2 reaches sensor
  • Hydrogen Cross Sensitivity: Less than 2% cross-sensitivity to other gases (CO, CO2, Hydrocarbons)
  • Moisture Measurement Range (Water Activity): 0 to 95% RS
  • Moisture Accuracy (a,,): ±2% RS at <20% range, ±8% RS at 20-50% range
  • Moisture Repeatability: ±2% RS
  • Pressure Measurement Range: 0 to 205 kPa Absolute (0 to 30 PSIA)
  • Pressure Accuracy: ±2% FS
  • Pressure Repeatability: ±0.6 kPa Absolute (±1 PSIA)
  • Temperature Measurement Range: -40°C to 125°C (-40°F to 257°F)
  • Temperature Accuracy: ±2.5°C (±4.5°F)
  • Temperature Repeatability: <2°C (<3.6°F)
Communications
  • Output Signal: 3 wire RS-485, Modbus RTU, 5 pin M16 connector for power and communication
  • Data Log Storage: Dynamic

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