Skip to main content

Senva HT1O-3FUD : Outdoor Humidity/Temperature Combo Sensor, 3% rH Accuracy, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, 10k Type III Thermistor, LCD Display, Buy American Act Compliant, 7-Year Limited Warranty

Senva

MSRP: $305.42
$120.64
(You save $184.78 )
(No reviews yet) Write a Review
SKU:
HT1O-3FUD
Condition:
New
Availability:
Ships in 1-2 Days
Adding to cart… The item has been added

Senva HT1O-3FUD : Outdoor Humidity/Temperature Combo Sensor, 3% rH Accuracy, Selectable Outputs: 4-20 mA, 0-5 VDC, or 0-10 VDC, 10k Type III Thermistor, LCD Display, Buy American Act Compliant, 7-Year Limited Warranty

The HT1O Series is designed to be mounted on the building exterior to provide outside air RH measurement. The HT1O Series combines excellent stability with reliable operation in 3% RH accuracy options. The standard LCD, gasketed lid and field replaceable elements make the initial installation and future service a breeze.

Applications

  • Replaceable element is ideal for difficult environments such coastal areas or process control such as poultry farms
  • Facilitating compliance with ASHRAE 62.1 standard for air quality
  • Indoor air comfort and control in HVAC systems
  • Maintain healthy air quality, minimize mold and other contaminants
  • Design is ideal for greenhouse applications

Features

  • 2% or 3% RH versions with field replaceable sensor
  • Field calibration. LCD and push-button menu allows easy adjustment of calibrated RH value as needed to maintain certification.
  • Replace a sensor without disturbing conduit
  • On-board temperature compensation for RH. Eliminates temperature coefficient errors and achieves an excellent measurement accuracy as well as high repeatability and offset stability.
  • State of the art testing facilities. Multi-point calibration certifcation options
  • Industry leading 7-year warranty/ 2-year replaceable element warranty

Specifications

Power Supply  
3-wire voltage mode (0-5/10V) 12-30VDC/24VAC(1), 15mA max
2-wire current mode (4-20mA) 12-30VDC, 30mA max
RH Outputs 3-wire 0-5/10V(4) or 2-wire 4-20mA
Temperature Element 10k Type III Thermistor
Output scaling  
RH 0-100% RH
Temperature 32-122°F (0-50oC) or -40-140°F (-50-60oC)
Media filter Sintered Stainless Steel
Enclosure Materials ABS/Polycarbonate
Dimensions 4.0"h x 4.4"w x 2.1"d (+2.8" solar shield)

 

Data Sheets

pdf logo Senva HT1O Series Humidity/Temp Outside Air Data Sheet
pdf logo Senva HT1O Series Humidity/Temp Outside Air Installation Sheet
pdf logo Senva Made in America Certificate
 
Sensor Type:
Outside Air
Humidity Element:
3%
Humidity Ouput:
4-20 mA, 0-5 VDC, or 0-10 VDC
Temperature Element:
10K Type III
CO2 Element:
None
Display:
LCD Display
Enclosure:
NEMA 4X Enclosure