Vaisala Humidity and Temperature Transmitter Series HMW90

Description
±1.7%RH Wall Transmitters with a Certificate for Demanding HVAC Typical applications are include museums and archives, production and warehouse facilities, data centers, laboratories, and testing environments. The HMW90 series measures relative humidity and temperature in indoor environments, where high accuracy, stability, and reliable operation are required. The HMW90 is a flexible product family with a variety of options and features, both analog and digital output models are available. The sensors are exceptionally easy to configuration, install, and adjust in the field. Calculated humidity parameters (Td, x, h, Tw, a, T-Td). The following models are available: TMW92 T transmitter, current output TMW93 T transmitter, voltage output HMW92(D) RH+T transmitter, current output (with display) HMW93(D) RH+T transmitter, voltage output (with display) HMW95(D) RH+T digital (BACnet, Modbus) transmitter (with display) TMW90 T transmitter, configurable analog output model HMW90 RH+T transmitter, configurable analog/digital model The HMW90 and TMW90 transmitters are available in two color options: standard white and black. Features  • Analog and digital outputs  • Easy installation, configuration, and field adjustment  • Humidity parameter options: relative humidity, dew point, mixing ratio, enthalpy, wet bulb temperature, dew point depression, and absolute humidity  • Full 0 … 100%RH measurement range  • Accuracy up to ±1.7%RH  • User exchangeable humidity and temperature module  • Traceable calibration, certificate included  • Available in two colors Key Benefits • Two output choices   • Both analog and digital output models available.  • Easy to use   • Exceptionally easy configuration, installation, and field adjustment.  • Easy maintenance   • Field exchangeable measurement modules for easy maintenance.
Datasheet
Description
±1.7%RH Wall Transmitters with a Certificate for Demanding HVAC Typical applications are include museums and archives, production and warehouse facilities, data centers, laboratories, and testing environments. The HMW90 series measures relative humidity and temperature in indoor environments, where high accuracy, stability, and reliable operation are required. The HMW90 is a flexible product family with a variety of options and features, both analog and digital output models are available. The sensors are exceptionally easy to configuration, install, and adjust in the field. Calculated humidity parameters (Td, x, h, Tw, a, T-Td). The following models are available: TMW92 T transmitter, current output TMW93 T transmitter, voltage output HMW92(D) RH+T transmitter, current output (with display) HMW93(D) RH+T transmitter, voltage output (with display) HMW95(D) RH+T digital (BACnet, Modbus) transmitter (with display) TMW90 T transmitter, configurable analog output model HMW90 RH+T transmitter, configurable analog/digital model The HMW90 and TMW90 transmitters are available in two color options: standard white and black. Features  • Analog and digital outputs  • Easy installation, configuration, and field adjustment  • Humidity parameter options: relative humidity, dew point, mixing ratio, enthalpy, wet bulb temperature, dew point depression, and absolute humidity  • Full 0 … 100%RH measurement range  • Accuracy up to ±1.7%RH  • User exchangeable humidity and temperature module  • Traceable calibration, certificate included  • Available in two colors Key Benefits • Two output choices   • Both analog and digital output models available.  • Easy to use   • Exceptionally easy configuration, installation, and field adjustment.  • Easy maintenance   • Field exchangeable measurement modules for easy maintenance.
Datasheet

Suppliers

Company
Product
Description
Supplier Links
Humidity and Temperature Transmitter - Series HMW90 - Vaisala
Burlington, MA, United States
Humidity and Temperature Transmitter
Series HMW90
Humidity and Temperature Transmitter Series HMW90
±1.7%RH Wall Transmitters with a Certificate for Demanding HVAC Typical applications are include museums and archives, production and warehouse facilities, data centers, laboratories, and testing environments. The HMW90 series measures relative humidity and temperature in indoor environments, where high accuracy, stability, and reliable operation are required. The HMW90 is a flexible product family with a variety of options and features, both analog and digital output models are available. The sensors are exceptionally easy to configuration, install, and adjust in the field. Calculated humidity parameters (Td, x, h, Tw, a, T-Td). The following models are available: TMW92 T transmitter, current output TMW93 T transmitter, voltage output HMW92(D) RH+T transmitter, current output (with display) HMW93(D) RH+T transmitter, voltage output (with display) HMW95(D) RH+T digital (BACnet, Modbus) transmitter (with display) TMW90 T transmitter, configurable analog output model HMW90 RH+T transmitter, configurable analog/digital model The HMW90 and TMW90 transmitters are available in two color options: standard white and black. Features  • Analog and digital outputs  • Easy installation, configuration, and field adjustment  • Humidity parameter options: relative humidity, dew point, mixing ratio, enthalpy, wet bulb temperature, dew point depression, and absolute humidity  • Full 0 … 100%RH measurement range  • Accuracy up to ±1.7%RH  • User exchangeable humidity and temperature module  • Traceable calibration, certificate included  • Available in two colors Key Benefits • Two output choices   • Both analog and digital output models available.  • Easy to use   • Exceptionally easy configuration, installation, and field adjustment.  • Easy maintenance   • Field exchangeable measurement modules for easy maintenance.

±1.7%RH Wall Transmitters with a Certificate for Demanding HVAC

Typical applications are include museums and archives, production and warehouse facilities, data centers, laboratories, and testing environments.

The HMW90 series measures relative humidity and temperature in indoor environments, where high accuracy, stability, and reliable operation are required. The HMW90 is a flexible product family with a variety of options and features, both analog and digital output models are available. The sensors are exceptionally easy to configuration, install, and adjust in the field. Calculated humidity parameters (Td, x, h, Tw, a, T-Td).

The following models are available:

  • TMW92 T transmitter, current output
  • TMW93 T transmitter, voltage output
  • HMW92(D) RH+T transmitter, current output (with display)
  • HMW93(D) RH+T transmitter, voltage output (with display)
  • HMW95(D) RH+T digital (BACnet, Modbus) transmitter (with display)
  • TMW90 T transmitter, configurable analog output model
  • HMW90 RH+T transmitter, configurable analog/digital model

The HMW90 and TMW90 transmitters are available in two color options: standard white and black.

Features  • Analog and digital outputs  • Easy installation, configuration, and field adjustment  • Humidity parameter options: relative humidity, dew point, mixing ratio, enthalpy, wet bulb temperature, dew point depression, and absolute humidity  • Full 0 … 100%RH measurement range  • Accuracy up to ±1.7%RH  • User exchangeable humidity and temperature module  • Traceable calibration, certificate included  • Available in two colors

Key Benefits

 • Two output choices   • Both analog and digital output models available.
 • Easy to use   • Exceptionally easy configuration, installation, and field adjustment.
 • Easy maintenance   • Field exchangeable measurement modules for easy maintenance.

Supplier's Site Datasheet

Technical Specifications

  Vaisala
Product Category Humidity Transmitters
Product Number Series HMW90
Product Name Humidity and Temperature Transmitter
Technology Capacitive; Vaisala HUMICAP® 180R
Variables Measured Relative Humidity; Temperature
Relative Humidity Range 0.0 to 100 %
Relative Humidity Accuracy 1.7 %
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