HMP60

Air Temperature and Relative Humidity Sensor
HMP60

HMP60

OrderableConfigurable

Air Temperature and Relative Humidity Sensor

Model:
HMP60
Item Number:
26996
Warranty:
1 year
Lead time:
14 days
Compliance:
requires solar radiation shield for air temp

Overview

Vaisala Temperature/RH Sensor (-40 to +60C) w/o Cable

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.

Key Advantages

Accurate, Rugged
Ideal for long-term, unattended applications

Benefits

  • 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)

Current Consumption
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
Field-Replaceable Chip or Recalibrate
Field-replaceable chip

(RH only)

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

Sensing Element
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)

Typical Accuracy at 0° to 40°C
±3%

(0 to 90% RH)

Typical Accuracy at 40° to 60°C
±5%

(0 to 90% RH)

Typical Accuracy at -40° to 0°C
±7%

(90 to 100% RH)

Typical Accuracy at 0° to 40°C
±5%

(90 to 100% RH)

Typical Accuracy at 40° to 60°C
±7%

(90 to 100% RH)

Output Signal Range
0 to 1 Vdc

Air Temperature

Sensing Element
1000 ohm Platinum Resistance Thermometer (PRT)
Measurement Range
-40° to +60°C
Accuracy
±0.6°C
Output Signal Range
0 to 1 Vdc

Related Resources

Connect With Us

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Phone Numbers
General: (435) 227-9000
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Corporate Address
815 W 1800 N
Logan, UT 84321
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Email Address
sales@campbellsci.com

As a trusted leader in measurement systems for more than 50 years, our top priority at Campbell Scientific has always been to provide the most accurate, reliable data for research and industry.