Digital Psychrometer Accessory Head

Product Highlights

The Fieldpiece ARH4 Digital Psychrometer Accessory Head measures both relative humidity and ambient air temperature. It calculates dew point and wet bulb. It’s great for
see more

Item #: 198532A

Mfg #: ARH4

What’s the price?
Sign in or register for pricing.
Loading...
Description

Product Highlights

The Fieldpiece ARH4 Digital Psychrometer Accessory Head measures both relative humidity and ambient air temperature. It calculates dew point and wet bulb. It's great for calculating target superheat as well as logging %RH, temp, WB or DP over time. The head converts %RH, ambient temperature, dew point temperature, and wet bulb temperature to a voltage at a rate of 1 %RH or degree to 1mVDC and your reading is displayed on your meter. The ARH4 snaps directly onto Fieldpiece stick meters, data logger, electronic handles and adapters.
Specifications
Weight0.35 Pound (lb.)
Length6.00 Inches
Width5.00 Inches
Height1.50 Inches
Country of OriginTWN
UPC or Barcode872641000165
Hazardous MaterialNo
EPA Cert RequiredNo
BrandFieldpiece
Auto Power OffYes
Accuracy±1°F 32°F to 113°F ±2°F -4°F to 32°F, 113°F to 140°F ±0.5°C 0°C to 45°C ±1°C -20°C to 0°C, 45°C to 60°C
Includes CaseNo
FeaturesConnect to Fieldpiece meters, data loggers and EHDL1 electronic handle - Temperature range: 32°F to 113°F - Displays RH% or °F (C°) of ambient air - Accuracy ±2.5% RH at 77°F and <90% RH - With optional deluxe test leads, use remotely or with other
Operating Humidity0% to 100%RH
Relative Humidity Accuracy±2.5%@77°F(25°C), 10% to 90% RH ±5%@77°F(25°C), 90%RH
Temperature Range-4°F to 140°F (-20°C to 60°C)
TypePsychrometers
Warranty OfferedWarranties will be handled in accordance with the manufacturer's specific warranty policies and procedures.
Documentation