Indoor/HVAC

Onset HOBO data loggers span the full range of indoor energy and environmental measurements and install almost anywhere

HOBO indoor applications

Whether you’re a property owner, warehouse manager, or facilities engineer, your building is important to you. Keep your costs under control and your facility’s occupants safe and comfortable with HOBO monitoring solutions that are:

  • Highly accurate

  • Easily deployed

  • Affordable

Because we offer such a broad range of loggers, sensors, and software, you have the flexibility to assemble a custom solution for your unique needs.


Onset HOBO HRB-NIMH-6 Rechargeable Battery Pack for MicroRX Stations-

Onset HOBO HRB-NIMH-6 Rechargeable Battery Pack for MicroRX Stations
Model: HRB-NIMH-6

Your Price $45.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $45.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO HUM-RHPCB-3C Replacement RH Sensor for UX100-011A-

Onset HOBO HUM-RHPCB-3C Replacement RH Sensor for UX100-011A
Model: HUM-RHPCB-3C

Your Price $38.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $38.00 USD
Availability 4 to 5 Weeks
Quantity

Onset HOBO MX2200-RS-BRACKET Bracket for RS1 or M-RSA-

Onset HOBO MX2200-RS-BRACKET Bracket for RS1 or M-RSA
Model: MX2200-RS-BRACKET

Your Price $14.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $14.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO MX2201-02-ORING O-ring for the MX2201 and MX2202, 5-pack-

Onset HOBO MX2201-02-ORING O-ring for the MX2201 and MX2202, 5-pack
Model: MX2201-02-ORING

Your Price $12.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $12.00 USD
Availability 6 to 7 Weeks
Quantity

Onset HOBO MX2203-ORING O-ring for the MX2203, 5-pack-

Onset HOBO MX2203-ORING O-ring for the MX2203, 5-pack
Model: MX2203-ORING

Your Price $12.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $12.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO RS3-B Solar Radiation Shield, 80 mph-

Onset HOBO RS3-B Solar Radiation Shield, 80 mph
Model: RS3-B

Your Price $95.00 USD
Availability 9 to 10 Weeks

Qty:

Your Price $95.00 USD
Availability 9 to 10 Weeks
Quantity

Onset HOBO RXW-RPTR-900 Onset HOBOnet Repeater, 900 MHz-

Onset HOBO RXW-RPTR-900 Onset HOBOnet Repeater, 900 MHz
Model: RXW-RPTR-900

Your Price $159.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $159.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO S-ADAPT-5 Communication Adapter, 1 to 2 sensor-

Onset HOBO S-ADAPT-5 Communication Adapter, 1 to 2 sensor
Model: S-ADAPT-5

Your Price $45.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $45.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO T-ASH-G2-x00 Ashcroft Gauge Pressure Sensor, ¼" NPT-

Onset HOBO T-ASH-G2-x00 Ashcroft Gauge Pressure Sensor, ¼" NPT
Model: T-ASH-G2-x00

Your Price $245.03 USD
Availability 2 to 3 Weeks

Qty:

Your Price $245.03 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO T-CDI-5x00-x0S CDI Compressed Air Flow Meter with 4 digit display-

Onset HOBO T-CDI-5x00-x0S CDI Compressed Air Flow Meter with 4 digit display
Model: T-CDI-5x00-x0S

Your Price $539.07 USD
Availability 2 to 3 Weeks

Qty:

Your Price $539.07 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO T-DCI-F350-W5x3 Air Velocity and Temperature Sensor with remote head, 0 to 5 V output-

Onset HOBO T-DCI-F350-W5x3 Air Velocity and Temperature Sensor with remote head, 0 to 5 V output
Model: T-DCI-F350-W5x3

Your Price $400.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $400.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO BOOT-MX2204-GR Boot for the MX2204, Grey, 5-pack-

Onset HOBO BOOT-MX2204-GR Boot for the MX2204, Grey, 5-pack
Model: BOOT-MX2204-GR

Your Price $55.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $55.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO BOOT-MX2203-GR Boot for the MX2203, Grey, 5-pack-

Onset HOBO BOOT-MX2203-GR Boot for the MX2203, Grey, 5-pack
Model: BOOT-MX2203-GR

Your Price $55.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $55.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO HRB-TEMP Replacement Batteries, 6-box-

Onset HOBO HRB-TEMP Replacement Batteries, 6-box
Model: HRB-TEMP

Your Price $20.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $20.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO HRB-2477 Replacement Battery for MX2203, 6-box-

Onset HOBO HRB-2477 Replacement Battery for MX2203, 6-box
Model: HRB-2477

Your Price $60.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $60.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO HRB-U30-S045 Replacement Battery for U30, 4.5 Ahr-

Onset HOBO HRB-U30-S045 Replacement Battery for U30, 4.5 Ahr
Model: HRB-U30-S045

Your Price $25.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $25.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO SD-VOLT-2.5 Self-Describing Voltage Input, 0 to 2.5 V-

Onset HOBO SD-VOLT-2.5 Self-Describing Voltage Input, 0 to 2.5 V
Model: SD-VOLT-2.5

Your Price $37.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $37.00 USD
Availability 2 to 3 Weeks
Quantity

Onset HOBO SD-VOLT-05 Self-Describing Voltage Input, 0 to 5 V-

Onset HOBO SD-VOLT-05 Self-Describing Voltage Input, 0 to 5 V
Model: SD-VOLT-05

Your Price $49.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $49.00 USD
Availability 6 to 7 Weeks
Quantity

Onset HOBO SD-VOLT-10 Self-Describing Voltage Input, 0 to 10 V-

Onset HOBO SD-VOLT-10 Self-Describing Voltage Input, 0 to 10 V
Model: SD-VOLT-10

Your Price $49.00 USD
Availability 8 to 9 Weeks

Qty:

Your Price $49.00 USD
Availability 8 to 9 Weeks
Quantity

Onset HOBO SD-VOLT-24 Self-Describing Voltage Input, 0 to 24 V-

Onset HOBO SD-VOLT-24 Self-Describing Voltage Input, 0 to 24 V
Model: SD-VOLT-24

Your Price $49.00 USD
Availability 7 to 8 Weeks

Qty:

Your Price $49.00 USD
Availability 7 to 8 Weeks
Quantity

We Ship Free on Orders Over $99 within Canada