A/RH3-D | 122921. Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default $255.60 SKU: A/RH3-D MANUFACTURER: Automation Components Inc. Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $544 away from free shipping! Add to Cart Add to Cart Current Stock: 8 Details A/RH3-D | 122921. Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, Euro Enclosure Documentation Data Sheet DetailsDocumentationBackA/RH3-D | 122921. Relative Humidity, RH Outputs: 0-5, 0-10 VDC & 4-20mA (Default), Duct, ± 3% Accuracy, Euro EnclosureBack Data Sheet