HF335-WB1 Wall Mount Humidity Temperature Transmitter

DESCRIPTION

The HF335-WB1XXXXX/J1 wall mount humidity and temperature transmitter is a high-precision 3-wire HVAC sensor designed for general-purpose and industrial climate monitoring. With an IP65-rated housing, this transmitter delivers accurate and reliable measurements of relative humidity and temperature, making it ideal for building automation systems, HVAC control panels, and environmental monitoring across various industries.

TECHNICAL SPECIFICATIONS

ACCURACY

• Humidity accuracy: ±1.5 %RH @ 23°C
• Temperature accuracy: ±0.2 °C @ 23°C

MEASUREMENT RANGE

• Temperature: -40 to +60 °C
• Humidity: 0 to 100 %RH

PROBE SIZE

• Wall-mount version with 80mm integrated probe

OUTPUT TYPE

• 4-20mA output, 3-wire system for accurate signal transmission and reduced interference

POWER SUPPLY

• 18 to 40 VDC or 13 to 28 VAC – flexible voltage input options for various installation environments

PROTECTION CLASS

• IP65-rated enclosure – ensures protection against dust, moisture, and harsh industrial conditions

APPLICATION AREAS

• HVAC systems and duct monitoring
• Industrial climate control and building automation
• Pharmaceutical and laboratory environments
• Cleanroom and controlled area monitoring
• Cold chain and storage facilities
• Food and beverage industry monitoring
• Greenhouses and agricultural monitoring
• Weather and meteorological stations

KEY FEATURES

• High-accuracy humidity and temperature measurement transmitter
• Reliable 3-wire 4-20mA output for enhanced performance
• Wall-mounted design suitable for easy installation
• Compact 80mm probe for optimal sensor positioning