HMP60-L

Bæklingur  Handbók

Air Temperature and Relative Humidity Sensor

The HMP60, manufactured by Vaisala, probe measures air temperature for the range of -40° to +60°C, and relative humidity for the range of 0 to 100% RH. It uses the INTERCAP® capacitive RH chip. This field-replaceable chip eliminates the downtime typically required for the recalibration process.

Benefits and Features

  • Field-replaceable humidity chip eliminates recalibration downtime
  • Compatible with most Campbell Scientific dataloggers
  • Can be mounted to a tower/tripod mast or crossarm

Specifications

Supply Voltage 5 to 28 Vdc (typically powered by datalogger’s 12 V supply)
Current Consumption
  • 1 mA (typical)
  • 5 mA (maximum)
Filter Description 0.2 µm Teflon membrane
Settling Time 1 s
Housing Classification IP65
Housing Material AISI 316 stainless steel
Filter Cap Material Chrome-coated ABS plastic
Sensor Diameter 1.2 cm (0.5 in.)
Filter Diameter 1.2 cm (0.5 in.)
Length 7.1 cm (2.8 in.)
Weight 0.05 kg (0.1 lb) with 1.83 m (6 ft) cable
Relative Humidity
Sensor Vaisala’s INTERCAP capacitive chip
Measurement Range 0 to 100% RH (non-condensing)
Typical Accuracy at -40° to 0°C
  • ±5% (0 to 90% RH)
  • ±7% (90 to 100% RH)
Typical Accuracy at 0° to 40°C
  • ±3% (0 to 90% RH)
  • ±5% (90 to 100% RH)
Typical Accuracy at 40° to 60°C
  • ±5% (0 to 90% RH)
  • ±7% (90 to 100% RH)
Air Temperature
Sensor 1000 ohm Platinum Resistance Thermometer (PRT)
Measurement Range -40° to +60°C
Accuracy ±0.6°C