array(12) {
  ["version"]=>
  int(2)
  ["device_id"]=>
  int(2583)
  ["pressure_value"]=>
  float(0.0008544921875)
  ["pressure_unit"]=>
  string(3) "bar"
  ["temperature_electronics_value"]=>
  float(23.5234375)
  ["temperature_electronics_unit"]=>
  string(3) "°C"
  ["temperature_pt1000_value"]=>
  float(23.50390625)
  ["temperature_pt1000_unit"]=>
  string(3) "°C"
  ["electrical_conductivity_value"]=>
  float(0.005859375)
  ["electrical_conductivity_unit"]=>
  string(12) "mS⋅cm⁻¹"
  ["battery_voltage_value"]=>
  float(3.115)
  ["battery_voltage_unit"]=>
  string(1) "V"
}
array(4) {
  ["version"]=>
  int(2)
  ["device_id"]=>
  int(2583)
  ["battery_voltage_value"]=>
  float(3.115)
  ["battery_voltage_unit"]=>
  string(1) "V"
}