DUCT HUMIDITY SENSORS

TYPICAL APPLICATIONS (but not limited to):

  • Supply air humidity monitoring

  • Return air humidity sensing

  • Mixed air humidity control

  • AHU and RTU humidity monitoring

  • Humidification/dehumidification control

  • BAS and IAQ monitoring

DUCT EURO HUMIDITY

OVERVIEW

High quality duct mounted Relative Humidity (RH) and Temperature (T) sensor in the NEMA 4X Euro enclosure, equipped with hinged cover and tool-free Quick Connect wire terminals.

Circuit boards are coated to resist moisture and offer fixed analog output for RH (0-10V or 4-20mA) or digital Modbus RTU (RS-485). Duct Euro humidity sensors are also equipped an active analog or digital temperature signal, with the option of an additional passive NTC or RTD element.

Tasseron humidity sensors offer high accuracy and long term stability with minimal annual drift. Dual filters on the elements resist contamination and ensure reliability over time.

THHDEZ5A DUCT EURO HUMIDITY 5% 4-20mA NO TEMP THHDEZ5C DUCT EURO HUMIDITY 5% 0-10V NO TEMP THHDEZ3A DUCT EURO HUMIDITY 3% 4-20mA NO TEMP THHDEZ3C DUCT EURO HUMIDITY 3% 0-10V NO TEMP THHDEZ2A DUCT EURO HUMIDITY 2% 4-20mA NO TEMP THHDEZ2C DUCT EURO HUMIDITY 2% 0-10V NO TEMP THHDEW5A DUCT EURO HUMIDITY 5% 4-20mA + TEMP (0..50C) THHDEW5C DUCT EURO HUMIDITY 5% 0-10V + TEMP (0..50C) THHDEW3A DUCT EURO HUMIDITY 3% 4-20mA + TEMP (0..50C) THHDEW3C DUCT EURO HUMIDITY 3% 0-10V + TEMP (0..50C) THHDEW2A DUCT EURO HUMIDITY 2% 4-20mA + TEMP (0..50C) THHDEW2C DUCT EURO HUMIDITY 2% 0-10V + TEMP (0..50C) THHDEX5A DUCT EURO HUMIDITY 5% 4-20mA + TEMP (-40..70C) THHDEX5C DUCT EURO HUMIDITY 5% 0-10V + TEMP (-40..70C) THHDEX3A DUCT EURO HUMIDITY 3% 4-20mA + TEMP (-40..70C) THHDEX3C DUCT EURO HUMIDITY 3% 0-10V + TEMP (-40..70C) THHDEX2A DUCT EURO HUMIDITY 2% 4-20mA + TEMP (-40..70C) THHDEX2C DUCT EURO HUMIDITY 2% 0-10V + TEMP (-40..70C) THHDET5A DUCT EURO HUMIDITY 5% 4-20mA + TEMP (0..100C / 32..212F) THHDET5C DUCT EURO HUMIDITY 5% 0-10V + TEMP (0..100C / 32..212F) THHDET3A DUCT EURO HUMIDITY 3% 4-20mA + TEMP (0..100C / 32..212F) THHDET3C DUCT EURO HUMIDITY 3% 0-10V + TEMP (0..100C / 32..212F) THHDET2A DUCT EURO HUMIDITY 2% 4-20mA + TEMP (0..100C / 32..212F) THHDET2C DUCT EURO HUMIDITY 2% 0-10V + TEMP (0..100C / 32..212F) THHDEU5A DUCT EURO HUMIDITY 5% 4-20mA + TEMP (20..120F) THHDEU5C DUCT EURO HUMIDITY 5% 0-10V + TEMP (20..120F) THHDEU3A DUCT EURO HUMIDITY 3% 4-20mA + TEMP (20..120F) THHDEU3C DUCT EURO HUMIDITY 3% 0-10V + TEMP (20..120F) THHDEU2A DUCT EURO HUMIDITY 2% 4-20mA + TEMP (20..120F) THHDEU2C DUCT EURO HUMIDITY 2% 0-10V + TEMP (20..120F) THHDEV5A DUCT EURO HUMIDITY 5% 4-20mA + TEMP (0..100F) THHDEV5C DUCT EURO HUMIDITY 5% 0-10V + TEMP (0..100F) THHDEV3A DUCT EURO HUMIDITY 3% 4-20mA + TEMP (0..100F) THHDEV3C DUCT EURO HUMIDITY 3% 0-10V + TEMP (0..100F) THHDEV2A DUCT EURO HUMIDITY 2% 4-20mA + TEMP (0..100F) THHDEV2C DUCT EURO HUMIDITY 2% 0-10V + TEMP (0..100F) THHDEA5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 10K-2 TEMP THHDEA5C DUCT EURO HUMIDITY 5% 0-10V + NTC 10K-2 TEMP THHDEA3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 10K-2 TEMP THHDEA3C DUCT EURO HUMIDITY 3% 0-10V + NTC 10K-2 TEMP THHDEA2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 10K-2 TEMP THHDEA2C DUCT EURO HUMIDITY 2% 0-10V + NTC 10K-2 TEMP THHDEB5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 10K-3 TEMP THHDEB5C DUCT EURO HUMIDITY 5% 0-10V + NTC 10K-3 TEMP THHDEB3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 10K-3 TEMP THHDEB3C DUCT EURO HUMIDITY 3% 0-10V + NTC 10K-3 TEMP THHDEB2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 10K-3 TEMP THHDEB2C DUCT EURO HUMIDITY 2% 0-10V + NTC 10K-3 TEMP THHDEJ5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 10K-3[11K] TEMP THHDEJ5C DUCT EURO HUMIDITY 5% 0-10V + NTC 10K-3[11K] TEMP THHDEJ3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 10K-3[11K] TEMP THHDEJ3C DUCT EURO HUMIDITY 3% 0-10V + NTC 10K-3[11K] TEMP THHDEJ2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 10K-3[11K] TEMP THHDEJ2C DUCT EURO HUMIDITY 2% 0-10V + NTC 10K-3[11K] TEMP THHDEG5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 10K-4 TEMP THHDEG5C DUCT EURO HUMIDITY 5% 0-10V + NTC 10K-4 TEMP THHDEG3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 10K-4 TEMP THHDEG3C DUCT EURO HUMIDITY 3% 0-10V + NTC 10K-4 TEMP THHDEG2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 10K-4 TEMP THHDEG2C DUCT EURO HUMIDITY 2% 0-10V + NTC 10K-4 TEMP THHDEC5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 20K TEMP THHDEC5C DUCT EURO HUMIDITY 5% 0-10V + NTC 20K TEMP THHDEC3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 20K TEMP THHDEC3C DUCT EURO HUMIDITY 3% 0-10V + NTC 20K TEMP THHDEC2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 20K TEMP THHDEC2C DUCT EURO HUMIDITY 2% 0-10V + NTC 20K TEMP THHDED5A DUCT EURO HUMIDITY 5% 4-20mA + NTC 3K TEMP THHDED5C DUCT EURO HUMIDITY 5% 0-10V + NTC 3K TEMP THHDED3A DUCT EURO HUMIDITY 3% 4-20mA + NTC 3K TEMP THHDED3C DUCT EURO HUMIDITY 3% 0-10V + NTC 3K TEMP THHDED2A DUCT EURO HUMIDITY 2% 4-20mA + NTC 3K TEMP THHDED2C DUCT EURO HUMIDITY 2% 0-10V + NTC 3K TEMP THHDEE5A DUCT EURO HUMIDITY 5% 4-20mA + RTD PT1000 TEMP THHDEE5C DUCT EURO HUMIDITY 5% 0-10V + RTD PT1000 TEMP THHDEE3A DUCT EURO HUMIDITY 3% 4-20mA + RTD PT1000 TEMP THHDEE3C DUCT EURO HUMIDITY 3% 0-10V + RTD PT1000 TEMP THHDEE2A DUCT EURO HUMIDITY 2% 4-20mA + RTD PT1000 TEMP THHDEE2C DUCT EURO HUMIDITY 2% 0-10V + RTD PT1000 TEMP THHDEH5A DUCT EURO HUMIDITY 5% 4-20mA + RTD PT100 TEMP THHDEH5C DUCT EURO HUMIDITY 5% 0-10V + RTD PT100 TEMP THHDEH3A DUCT EURO HUMIDITY 3% 4-20mA + RTD PT100 TEMP THHDEH3C DUCT EURO HUMIDITY 3% 0-10V + RTD PT100 TEMP THHDEH2A DUCT EURO HUMIDITY 2% 4-20mA + RTD PT100 TEMP THHDEH2C DUCT EURO HUMIDITY 2% 0-10V + RTD PT100 TEMP THHDEF5A DUCT EURO HUMIDITY 5% 4-20mA + RTD NI1000-891 TEMP THHDEF5C DUCT EURO HUMIDITY 5% 0-10V + RTD NI1000-891 TEMP THHDEF3A DUCT EURO HUMIDITY 3% 4-20mA + RTD NI1000-891 TEMP THHDEF3C DUCT EURO HUMIDITY 3% 0-10V + RTD NI1000-891 TEMP THHDEF2A DUCT EURO HUMIDITY 2% 4-20mA + RTD NI1000-891 TEMP THHDEF2C DUCT EURO HUMIDITY 2% 0-10V + RTD NI1000-891 TEMP THHDEK5A DUCT EURO HUMIDITY 5% 4-20mA + RTD NI1000-TC5 TEMP THHDEK5C DUCT EURO HUMIDITY 5% 0-10V + RTD NI1000-TC5 TEMP THHDEK3A DUCT EURO HUMIDITY 3% 4-20mA + RTD NI1000-TC5 TEMP THHDEK3C DUCT EURO HUMIDITY 3% 0-10V + RTD NI1000-TC5 TEMP THHDEK2A DUCT EURO HUMIDITY 2% 4-20mA + RTD NI1000-TC5 TEMP THHDEK2C DUCT EURO HUMIDITY 2% 0-10V + RTD NI1000-TC5 TEMP THHDEY5D DUCT EURO HUMIDITY 5% + TEMP MODBUS THHDEY3D DUCT EURO HUMIDITY 3% + TEMP MODBUS THHDEY2D DUCT EURO HUMIDITY 2% + TEMP MODBUS

FEATURES

  • Humidity or RH+T analog (0-10V or 4-20mA) or Modbus RTU (RS-485)

  • (0-10V or 4-20mA)

  • Durable NEMA 4X/IP65 injection-molded watertight enclosure

  • Quick Connect wire terminals for secure and tool-free wiring

  • Dual element filters to protect from contamination

  • 2% / 3% / 5% RH accuracies available

  • Analog temperature output 0-10V or 4-20mA (multiple ranges)

  • Additional passive NTC/RTD temperature elements available

  • Coated circuit boards for moisture resistance

  • Dip switch addressing and field-selectable framing parameters for digital versions

  • AISI 316 SS probe

  • CE & RoHS compliant

  • 5 year limited warranty

  • Made in the USA

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DATASHEET

INSTRUCTIONS:

EURO HUMIDITY SENSORS INSTALLATION & WIRING

MODBUS - EURO HUMIDITY SENSORS INSTALLATION & WIRING

DUCT SAFE HUMIDITY

Q-DUCT SAFE HUMIDITY_less cropped.jpg

High quality duct mount relative humidity transmitter in the Safe Box enclosure. Coated circuit boards are treated to resist moisture and offer accurate measurement with long term stability.

Humidity sensors are also available with optional passive thermistors or RTDs for temperature measurement.

The hinged polycarbonate cover and quick connect wire terminals make installation easy and reduce installation costs.

OVERVIEW

THHDSZ5A DUCT SAFE HUMIDITY 5% 4-20MA THHDSZ5B DUCT SAFE HUMIDITY 5% 0-5V THHDSZ5C DUCT SAFE HUMIDITY 5% 0-10V THHDSZ3A DUCT SAFE HUMIDITY 3% 4-20MA THHDSZ3B DUCT SAFE HUMIDITY 3% 0-5V THHDSZ3C DUCT SAFE HUMIDITY 3% 0-10V THHDSZ2A DUCT SAFE HUMIDITY 2% 4-20MA THHDSZ2B DUCT SAFE HUMIDITY 2% 0-5V THHDSZ2C DUCT SAFE HUMIDITY 2% 0-10V THHDSA5A DUCT SAFE HUMIDITY 5% 10K TYPE 2 4-20MA THHDSA5B DUCT SAFE HUMIDITY 5% 10K TYPE 2 0-5V THHDSA5C DUCT SAFE HUMIDITY 5% 10K TYPE 2 0-10V THHDSA3A DUCT SAFE HUMIDITY 3% 10K TYPE 2 4-20MA THHDSA3B DUCT SAFE HUMIDITY 3% 10K TYPE 2 0-5V THHDSA3C DUCT SAFE HUMIDITY 3% 10K TYPE 2 0-10V THHDSA2A DUCT SAFE HUMIDITY 2% 10K TYPE 2 4-20MA THHDSA2B DUCT SAFE HUMIDITY 2% 10K TYPE 2 0-5V THHDSA2C DUCT SAFE HUMIDITY 2% 10K TYPE 2 0-10V THHDSB5A DUCT SAFE HUMIDITY 5% 10K TYPE 3 4-20MA THHDSB5B DUCT SAFE HUMIDITY 5% 10K TYPE 3 0-5V THHDSB5C DUCT SAFE HUMIDITY 5% 10K TYPE 3 0-10V THHDSB3A DUCT SAFE HUMIDITY 3% 10K TYPE 3 4-20MA THHDSB3B DUCT SAFE HUMIDITY 3% 10K TYPE 3 0-5V THHDSB3C DUCT SAFE HUMIDITY 3% 10K TYPE 3 0-10V THHDSB2A DUCT SAFE HUMIDITY 2% 10K TYPE 3 4-20MA THHDSB2B DUCT SAFE HUMIDITY 2% 10K TYPE 3 0-5V THHDSB2C DUCT SAFE HUMIDITY 2% 10K TYPE 3 0-10V THHDSJ5A DUCT SAFE HUMIDITY 5% 10K-3 [11K] SHUNT 4-20MA THHDSJ5B DUCT SAFE HUMIDITY 5% 10K-3 [11K] SHUNT 0-5V THHDSJ5C DUCT SAFE HUMIDITY 5% 10K-3 [11K] SHUNT 0-10V THHDSJ3A DUCT SAFE HUMIDITY 3% 10K-3 [11K] SHUNT 4-20MA THHDSJ3B DUCT SAFE HUMIDITY 3% 10K-3 [11K] SHUNT 0-5V THHDSJ3C DUCT SAFE HUMIDITY 3% 10K-3 [11K] SHUNT 0-10V THHDSJ2A DUCT SAFE HUMIDITY 2% 10K-3 [11K] SHUNT 4-20MA THHDSJ2B DUCT SAFE HUMIDITY 2% 10K-3 [11K] SHUNT 0-5V THHDSJ2C DUCT SAFE HUMIDITY 2% 10K-3 [11K] SHUNT 0-10V THHDSC5A DUCT SAFE HUMIDITY 5% 20K 4-20MA THHDSC5B DUCT SAFE HUMIDITY 5% 20K 0-5V THHDSC5C DUCT SAFE HUMIDITY 5% 20K 0-10V THHDSC3A DUCT SAFE HUMIDITY 3% 20K 4-20MA THHDSC3B DUCT SAFE HUMIDITY 3% 20K 0-5V THHDSC3C DUCT SAFE HUMIDITY 3% 20K 0-10V THHDSC2A DUCT SAFE HUMIDITY 2% 20K 4-20MA THHDSC2B DUCT SAFE HUMIDITY 2% 20K 0-5V THHDSC2C DUCT SAFE HUMIDITY 2% 20K 0-10V THHDSD5A DUCT SAFE HUMIDITY 5% 3K 4-20MA THHDSD5B DUCT SAFE HUMIDITY 5% 3K 0-5V THHDSD5C DUCT SAFE HUMIDITY 5% 3K 0-10V THHDSD3A DUCT SAFE HUMIDITY 3% 3K 4-20MA THHDSD3B DUCT SAFE HUMIDITY 3% 3K 0-5V THHDSD3C DUCT SAFE HUMIDITY 3% 3K 0-10V THHDSD2A DUCT SAFE HUMIDITY 2% 3K 4-20MA THHDSD2B DUCT SAFE HUMIDITY 2% 3K 0-5V THHDSD2C DUCT SAFE HUMIDITY 2% 3K 0-10V THHDSG5A DUCT SAFE HUMIDITY 5% 10K-4 4-20MA THHDSG5B DUCT SAFE HUMIDITY 5% 10K-4 0-5V THHDSG5C DUCT SAFE HUMIDITY 5% 10K-4 0-10V THHDSG3A DUCT SAFE HUMIDITY 3% 10K-4 4-20MA THHDSG3B DUCT SAFE HUMIDITY 3% 10K-4 0-5V THHDSG3C DUCT SAFE HUMIDITY 3% 10K-4 0-10V THHDSG2A DUCT SAFE HUMIDITY 2% 10K-4 4-20MA THHDSG2B DUCT SAFE HUMIDITY 2% 10K-4 0-5V THHDSG2C DUCT SAFE HUMIDITY 2% 10K-4 0-10V THHDSH5A DUCT SAFE HUMIDITY 5% PT100 4-20MA THHDSH5B DUCT SAFE HUMIDITY 5% PT100 0-5V THHDSH5C DUCT SAFE HUMIDITY 5% PT100 0-10V THHDSH3A DUCT SAFE HUMIDITY 3% PT100 4-20MA THHDSH3B DUCT SAFE HUMIDITY 3% PT100 0-5V THHDSH3C DUCT SAFE HUMIDITY 3% PT100 0-10V THHDSH2A DUCT SAFE HUMIDITY 2% PT100 4-20MA THHDSH2B DUCT SAFE HUMIDITY 2% PT100 0-5V THHDSH2C DUCT SAFE HUMIDITY 2% PT100 0-10V THHDSE5A DUCT SAFE HUMIDITY 5% PT1000 4-20MA THHDSE5B DUCT SAFE HUMIDITY 5% PT1000 0-5V THHDSE5C DUCT SAFE HUMIDITY 5% PT1000 0-10V THHDSE3A DUCT SAFE HUMIDITY 3% PT1000 4-20MA THHDSE3B DUCT SAFE HUMIDITY 3% PT1000 0-5V THHDSE3C DUCT SAFE HUMIDITY 3% PT1000 0-10V THHDSE2A DUCT SAFE HUMIDITY 2% PT1000 4-20MA THHDSE2B DUCT SAFE HUMIDITY 2% PT1000 0-5V THHDSE2C DUCT SAFE HUMIDITY 2% PT1000 0-10V THHDSF5A DUCT SAFE HUMIDITY 5% NI1000-891 4-20MA THHDSF5B DUCT SAFE HUMIDITY 5% NI1000-891 0-5V THHDSF5C DUCT SAFE HUMIDITY 5% NI1000-891 0-10V THHDSF3A DUCT SAFE HUMIDITY 3% NI1000-891 4-20MA THHDSF3B DUCT SAFE HUMIDITY 3% NI1000-891 0-5V THHDSF3C DUCT SAFE HUMIDITY 3% NI1000-891 0-10V THHDSF2A DUCT SAFE HUMIDITY 2% NI1000-891 4-20MA THHDSF2B DUCT SAFE HUMIDITY 2% NI1000-891 0-5V THHDSF2C DUCT SAFE HUMIDITY 2% NI1000-891 0-10V THHDSK5A DUCT SAFE HUMIDITY 5% NI1000-TC5 4-20MA THHDSK5B DUCT SAFE HUMIDITY 5% NI1000-TC5 0-5V THHDSK5C DUCT SAFE HUMIDITY 5% NI1000-TC5 0-10V THHDSK3A DUCT SAFE HUMIDITY 3% NI1000-TC5 4-20MA THHDSK3B DUCT SAFE HUMIDITY 3% NI1000-TC5 0-5V THHDSK3C DUCT SAFE HUMIDITY 3% NI1000-TC5 0-10V THHDSK2A DUCT SAFE HUMIDITY 2% NI1000-TC5 4-20MA THHDSK2B DUCT SAFE HUMIDITY 2% NI1000-TC5 0-5V THHDSK2C DUCT SAFE HUMIDITY 2% NI1000-TC5 0-10V

FEATURES

  • Humidity or temperature/humidity option

  • Durable NEMA 4X injection-molded watertight enclosure

  • Quick Connect wire terminals

  • NTC thermistors, RTD elements and transmitters available

  • Dual filters to protect from contamination

  • 2% / 3% /5% RH accuracies

  • Onboard DIP switches for selecting output in the field (0-5V, 0-10V & 4-20mA)

  • Coated circuit boards for moisture resistance

  • Adjustable length

  • Installed anti-vibration pad on flange

  • Compatible with most control systems

  • 1/2” NPT threaded port on bottom with additional punch-outs

  • CE & RoHS compliant

  • 5 year limited warranty

BUY NOW
REQUEST A QUOTE
Datasheet

HUMIDITY + TEMP (passive) WIRING

HUMIDITY + TEMP TR (4-20mA) WIRING

HUMIDITY SENSORS INSTALLATION

INSTRUCTIONS:

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