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EBUS Horizontal Outside Air Temp/RH Sensor - WattMaster OE265-15-G / AAON ASM01836

EBUS Horizontal Outside Air Temp/RH Sensor - WattMaster OE265-15-G / AAON ASM01836
EBUS Horizontal Outside Air Temp/RH Sensor - WattMaster OE265-15-G / AAON ASM01836

$435

In Stock

In Stock

In Stock

1-Year Limited Warranty

1-Year Limited Warranty

1-Year Limited Warranty

Pay in 4 Installments

Pay in 4 Installments

Note: Images are 3D renders, not exact product representations, though meticulously designed to reflect the product accurately.

Note: Images are 3D renders, not exact product representations, though meticulously designed to reflect the product accurately.

Fulfillment for this product is currently between 1-2 days.

Fulfillment for this product is currently between 1-2 days.

Fulfillment for this product is currently between 1-2 days.

The EBUS Horizontal Outside Air Temp/RH Sensor combines accurate outdoor air temperature and humidity sensing in a compact, weather-resistant design. Built for AAON units, it provides reliable feedback for economizer and dehumidification control, ensuring precise wetbulb and dewpoint measurements in demanding HVAC applications.

The EBUS Horizontal Outside Air Temp/RH Sensor combines accurate outdoor air temperature and humidity sensing in a compact, weather-resistant design. Built for AAON units,

it provides reliable feedback for economizer and dehumidification control, ensuring precise wetbulb and dewpoint measurements in demanding HVAC applications.

The EBUS Horizontal Outside Air Temp/RH Sensor combines accurate outdoor air temperature and humidity sensing in a compact, weather-resistant design. Built for AAON units, it provides reliable feedback for economizer and dehumidification control, ensuring precise wetbulb and dewpoint measurements in demanding HVAC applications.

The Tasseron Outdoor Humidity/Temperature (THHOSA5C) Sensor delivers precise humidity and temperature measurement in a rugged NEMA 4X/IP66 Safe Box enclosure. With field-selectable voltage or current outputs, dual-filter protection, and conformal-coated circuit boards, it ensures reliability, easy installation, and long-term stability for demanding outdoor HVAC applications.

The Tasseron Outdoor Humidity/Temperature (THHOSA5C) Sensor delivers precise humidity and temperature measurement in a rugged NEMA 4X/IP66 Safe Box enclosure. With field-selectable voltage or current outputs, dual-filter protection, and conformal-coated circuit boards, it ensures reliability, easy installation, and long-term stability for demanding outdoor HVAC applications.

Product Details

Product Details

Key specifications and performance details for this product.

Key specifications and performance details for this product.

Key specifications and performance
details for this product.

Device Type

Manufacturer / Model Number

AAON Part Number

Sensor Element Type

Accuracy – RH

Accuracy – Temp

Measurement Range – RH

Measurement Range – Temp

Output / Communication

Mounting Orientation

Horizontal Outdoor Air Temperature & Humidity Sensor

OE265-15-G

ASM01836

Digital capacitive sensing device

±3% RH

±0.8 °F

0–100%

−40 °F to 185 °F

E-BUS

Horizontal, upright, outdoor air stream

Cable / Connector

Enclosure Type

Ambient Temperature Limits

Weight

Typical Applications

Installation Caution

Operating Environment

Protection

Warranty

Origin

Attached 3 ft cable with female connector + 10 ft EBUS cable included

Weather-resistant housing

−40 °F to 185 °F

2.3 oz

Economizer wetbulb/dewpoint control, makeup air dehumidification

Must be shaded, not exposed to direct sunlight

Outdoor, protected from direct weather

Rain-tight when installed per instructions

1 year limited warranty

Made in USA

Device Type

Manufacturer / Model Number

AAON Part Number

Sensor Element Type

Accuracy – RH

Accuracy – Temp

Measurement Range – RH

Measurement Range – Temp

Output / Communication

Mounting Orientation

Horizontal Outdoor Air Temperature & Humidity Sensor

OE265-15-G

ASM01836

Digital capacitive sensing device

±3% RH

±0.8 °F

0–100%

−40 °F to 185 °F

E-BUS

Horizontal, upright, outdoor air stream

Cable / Connector

Enclosure Type

Ambient Temperature Limits

Weight

Typical Applications

Installation Caution

Operating Environment

Protection

Warranty

Origin

Attached 3 ft cable with female connector + 10 ft EBUS cable included

Weather-resistant housing

−40 °F to 185 °F

2.3 oz

Economizer wetbulb/dewpoint control, makeup air dehumidification

Must be shaded, not exposed to direct sunlight

Outdoor, protected from direct weather

Rain-tight when installed per instructions

1 year limited warranty

Made in USA

Device Type

Manufacturer / Model Number

AAON Part Number

Sensor Element Type

Accuracy – RH

Accuracy – Temp

Measurement Range – RH

Measurement Range – Temp

Output / Communication

Mounting Orientation

Horizontal Outdoor Air Temperature & Humidity Sensor

OE265-15-G

ASM01836

Digital capacitive sensing device

±3% RH

±0.8 °F

0–100%

−40 °F to 185 °F

E-BUS

Horizontal, upright, outdoor air stream

Cable / Connector

Enclosure Type

Ambient Temperature Limits

Weight

Typical Applications

Installation Caution

Operating Environment

Protection

Warranty

Origin

Attached 3 ft cable with female connector + 10 ft EBUS cable included

Weather-resistant housing

−40 °F to 185 °F

2.3 oz

Economizer wetbulb/dewpoint control, makeup air dehumidification

Must be shaded, not exposed to direct sunlight

Outdoor, protected from direct weather

Rain-tight when installed per instructions

1 year limited warranty

Made in USA

Benefits at a Glance

  • Fully integrated RH + temperature sensing with E-BUS communications
  • Rugged outdoor design rated for −40 °F to 185 °F operations
  • Compact weatherproof enclosure with durable plastic build and versatile cable-length for flexible install
  • High-accuracy digital capacitive RH sensor (±3%) and precise temperature readings

Benefits at a Glance

  • Fully integrated RH + temperature sensing with E-BUS communications
  • Rugged outdoor design rated for −40 °F to 185 °F operations
  • Compact weatherproof enclosure with durable plastic build and versatile cable-length for flexible install
  • High-accuracy digital capacitive RH sensor (±3%) and precise temperature readings

Benefits at a Glance

  • Fully integrated RH + temperature sensing with E-BUS communications
  • Rugged outdoor design rated for −40 °F to 185 °F operations
  • Compact weatherproof enclosure with durable plastic build and versatile cable-length for flexible install
  • High-accuracy digital capacitive RH sensor (±3%) and precise temperature readings

Measurements

Inches

Millimeters

0-750psi

0-750psi

Measurements

Inches

Millimeters

0-750psi

0-750psi

Measurements

Inches

Millimeters

0-750psi

0-750psi

Measurements

Inches

Millimeters

EBUS Horizontal

EBUS Horizontal

Measurements

Inches

Millimeters

EBUS Horizontal

EBUS Horizontal

Measurements

Inches

Millimeters

EBUS Horizontal

EBUS Horizontal

Product in the Field

Images provided by real customers

Product in the Field

Images provided by real customers

More Sizes

The following models also come in a 230/460 Dual Voltage

630mm

710mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

630mm

710mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

630mm

710mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

710mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

710mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

630mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

630mm

800mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

630mm

710mm

View Product

More Sizes

The following models also come in a 230/460 Dual Voltage

550mm

630mm

710mm

View Product

More Sizes

Explore our other options

650 psi

667 psi

750 psi

View Product

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250 psi

667 psi

750 psi

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More Sizes

Explore our other options

250 psi

667 psi

750 psi

View Product

More Sizes

Explore our other options

250 psi

650 psi

750 psi

View Product

More Sizes

Explore our other options

250 psi

650 psi

750 psi

View Product

More Sizes

Explore our other options

250 psi

650 psi

667 psi

View Product

More Sizes

Explore our other options

250 psi

650 psi

667 psi

View Product

Each Variable Frequency Drive undergoes a rigorous quality control process, including thorough inspections for any mechanical or structural defects, before being shipped to ensure optimal performance and customer satisfaction.

Each Variable Frequency Drive undergoes a rigorous quality control process, including thorough inspections for any mechanical or structural defects, before being shipped to ensure optimal performance and customer satisfaction.

Each Sensor is manufactured in the USA and undergoes strict quality testing to ensure dependable performance, environmental protection, and customer satisfaction.

Each Sensor is manufactured in the USA and undergoes strict quality testing to ensure dependable performance, environmental protection, and customer satisfaction.

Variable Frequency Drives

Microchannel Coils

Variable Frequency Drives

Microchannel Coils