Outdoor Humidity Sensor – Deluxe - HO2NMSX
Specifications:
HS element digital shaped thin-film capacitor (32-bit math) U.S. Patent 5,844,138
Accuracy: @25°C, 10-80% RH ±1%; multi-point calibration, NIST traceable
Reset rate: 24 hours
Stability: ±1% @ 20°C (68°F) per year, two years
Operating humidity range: 0~100% RH (non-condensing)
Hysteresis: 1.5% typical
Linearity included in accuracy specification
Temperature coefficient: ±0.1% RH/°C above or below 25°C (typical)
Analog output: 4-20 mA, 2-wire, non-polarized (clipped & fixed)
Range: 0-100% RH
Operating temperature range: -40° to 50°C
Input: loop powered only 12-30VDC, max 30mA
Temperature transmitter output signal: 4-20mA (clipped & fixed) or 0-5V/0-10V output;
Transmitter accuracy: ±0.5°C (1.0°F) typical
EMC certification – CE Option EN 50081-1, EN 50082-1, EN 61000-4-4, EN 61000-4-5, EN 61000-4-3, ENV 50204, EN 61000-4-6
Product Introduction
1. Applications of Outdoor Humidity Sensor HO2NMSX:
Managing energy systems
Controlling HVAC systems to improve comfort and save energy
Libraries, schools, print shops, and other places requiring humidity control
Facilitating compliance with ASHRAE environmental control and indoor air quality standards
Humidity sensing in harsh environments
Thin-film polymer capacitive sensor element with 100% saturation recovery
Field-replaceable element... maintains accuracy and minimizes downtime
Rugged industrial design
Sensor element maintenance does not interfere with duct
Non-polarized analog output... flexible system compatibility
HS element is a microprocessor built on board non-volatile memory
Minimizes field calibration downtime
2. Outdoor Humidity Sensor HO2NMSXSpecifications:
HS element digital shaped thin-film capacitor (32-bit math) U.S. Patent 5,844,138
Accuracy: @25°C, 10-80% RH ±1%; multi-point calibration, NIST traceable
Reset rate: 24 hours
Stability: ±1% @ 20°C (68°F) per year, two years
Operating humidity range: 0~100% RH (non-condensing)
Hysteresis: 1.5% typical
Linearity included in accuracy specification
Temperature coefficient: ±0.1% RH/°C above or below 25°C (typical)
Analog output: 4-20 mA, 2-wire, non-polarized (clipped & fixed)
Range: 0-100% RH
Operating temperature range: -40° to 50°C
Input: loop powered only 12-30VDC, max 30mA
Temperature transmitter output signal: 4-20mA (clipped & fixed) or 0-5V/0-10V output;
Transmitter accuracy: ±0.5°C (1.0°F) typical
EMC certification – CE Option EN 50081-1, EN 50082-1, EN 61000-4-4, EN 61000-4-5, EN 61000-4-3, ENV 50204, EN 61000-4-6
