N320RHT Electronic Humidistats & Climate Controllers
NOVUS AutomationElectronic Thermostats

Model: N322RHT / N323RHT

N320RHT Electronic Humidistats & Climate Controllers

The N322RHT and N323RHT are dual-parameter controllers designed for environments where both relative humidity and temperature must be governed simultaneously. Using an external combined RHT probe, they display both variables alternately and trigger relays for humidifiers, dehumidifiers, heaters, or refrigeration units.

ParametersRelative Humidity & Temperature
Relays2 (N322RHT) or 3 (N323RHT)
SensorIntegrated or external RHT probe
Panel Cutout71 x 29 mm
CEUL

Key Features

  • Dual measurement of relative humidity (0-100% RH) and temperature (-40 to 120 °C)
  • Configurable display interval between temperature and humidity readings
  • Independent control loops for heating/cooling and humidification/dehumidification
  • Direct switching relay outputs capable of driving compressor loads up to 1 hp
  • N323RHT (EI) version includes specialized egg-rolling / cyclic agitation timer

Technical Specifications

Specifications

N322RHT
2 relay outputs (either control or alarm for RH and Temperature)
N323RHT
3 relay outputs (control, alarm, or timer functions)
N323RHT (EI)
3 outputs (humidifier, heater, and cyclic roller motor)
Power Supply
100-240 Vac or 12-24 Vdc

Available Models & Configurations

ModelDescription
N322RHTDual relay electronic humidistat and temperature controller
N323RHTTriple relay electronic humidistat with timer functions
N323RHT (EI)Egg incubator controller with heating, humidity, and roller timer
Request for Quotation & Engineering Data

Inquire About N322RHT / N323RHT

Need pricing, validation documentation (IQ/OQ), or custom application sizing? Contact our bioprocess engineering team.

Direct dispatch to SR Biotech inquiry desk. Reference will be assigned automatically.

Applications

  • Stability testing chambers and environmental testing cabinets
  • Cleanroom humidity adjustment and textile conditioning
  • Laboratory incubators and animal housing facilities

Calibration & Validation

ISO/IEC 17025 factory calibration certificates and IQ/OQ documentation packages are available on request.

Include in enquiry

Documentation

Technical datasheets and user manuals are available from our engineering team upon request.

Request Documentation
N320 Series Electronic Thermostats (Heating & Cooling)
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Industrial electronic thermostats with 1 to 3 relay outputs for heating, cooling, multi-stage control, and direct compressor driving up to 1 hp.

RHT Climate High-Accuracy Relative Humidity & Temperature Transmitter
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RHT Climate High-Accuracy Relative Humidity & Temperature Transmitter

Precision industrial relative humidity and temperature transmitter featuring ±1.8% RH accuracy, dual 4-20mA / 0-10V outputs, RS485 Modbus RTU, backlit LCD, and psychrometric calculations.