Sensors and Probes

• Measures Soil Moisture (Volumetric Water Content) and Soil Temperature
• 10 Year Sensor Life for Long-Term Field Analysis
• 0 to 0.70 (Mineral Soil) and -40C to 60C (Temperature) Measurement Range
• Recorded Readings Stored onto Internal Memory
• Powered by Rechargeable AA Batteries and Built-in Solar Panel
• Available in 4 Different Wireless Radio Frequencies: 900 MHz (United States), 868 MHz (Europe), 922 MHz (Australia/New Zealand) and 921 Mhz (Taiwan)
• Includes Cable Ties and Screws

A Complete System Requires an RX3000 Remote Monitoring Station or RX2100 MicroRX Monitoring System, HOBOnet Wireless Manager and HOBOnet Wireless Sensor

• Wireless Temperature and Humidity Sensor with -40C to 75C and 0 to 100% RH Measurement Ranges
• ±0.2°C and ±2.5% RH Measurement Accuracy
• 450 to 600 Meter Wireless Range and up to 5 Extended Hops with a Wireless Repeater
• Simple Push Button Setup for Joining a HOBOnet Wireless Network
• Powered by (2) AA Lithium Batteries 
• Available in 4 Different Wireless Radio Frequencies: 900 MHz (United States), 868 MHz (Europe), 922 MHz (Australia/New Zealand) and 921 MHz (Taiwan)

A Complete System Requires an RX3000 Remote Monitoring Station or Battery-Powered RX2100 MicroRX Monitoring System, HOBOnet Wireless Manager and HOBOnet Wireless Sensor

• Measures Air Pressure or Air Velocity
• 0.1,0.25, 0.5,1.0" WC FS (UniDirectional) and ±0.1", ±0.25", ±0.50", and ±1.0" WC FS (BiDirectional)
• 2-Wire, Loop-Powered 4-20mA (DC Only, Clipped and Capped) or 3-Wire 0-5V/0-10V Output Field-Selectable
• Signed 3-1/2 digit LCD Display
• Accuracy of ±1% F.S. of Selected Range

• Ultrasonic Wind Speed and Direction Smart Sensor Has No Moving Parts
• Measurement Range of 0 to 92 mph (Wind Speed) and 0 to 359° (Wind Direction)
• Plug-in Modular Connector for Easy Installation
• Powered by a Built-in Solar Panel
• Compatible with Onset RX3000, U30, H21-USB and H22-001

• Measures Air & Inert Gas Velocity and Ambient Temperature
• (3) Measurement Range Options: 0.15 to 1 m/s, 0.5 to 10 m/s and 1.0 to 20 m/s
• Output: 0 to 5 Volts DC
• Response Time: 400 ms
• Max Insertion Depth: 110 mm (4.3")
• Requires an Analog Input Option

• 6ft Twisted Pair Lead with CT Connector
• Accurate within 1% from 30A to Stated Current Rating
• Window Size: 4.17"
• Coil Length: 15.75"
• External Diameter: 5.63"
• Coil Diameter: 15.5"
• Output: 333 mVrms at Rated Output
• Note: 30A Minimum Current Required at All Times. No External Integrator Required.

Includes 2-Pin CT Connector Plug

• 6ft Twisted Pair Lead with CT Connector
• Accurate within 1% from 30A to Stated Current Rating
• Window Size: 7.01"
• Coil Length: 23.62"
• External Diameter: 8.13"
• Coil Diameter: 15.5"
• Output: 333 mVrms at Rated Output
• Note: 30A Minimum Current Required at All Times. No External Integrator Required.

Includes 2-Pin CT Connector Plug

• Wireless Rainfall Sensor with 0 to 4 inches Measurement Range
• ±4.0% Accuracy in 0 to 2 inch Range and ±5% Accuracy in 2 to 4 inch Range
• 450 to 600 Meter Wireless Range and up to 5 Extended Hops with a Wireless Repeater
• Simple Push Button Setup for Joining a HOBOnet Wireless Network
• Powered by a Rechargeable AA Batteries and Built-In Solar Panel or Lithium Batteries
• Operates in an Outdoor Environment with a Solar Radiation Shield
• Available in 3 Different Wireless Radio Frequencies: 900 MHz (United States), 868 MHz (Europe) and 922 MHz (Australia/New Zealand)

A Complete System Requires an RX3000 Remote Monitoring Station or RX2100 MicroRX Monitoring System, HOBOnet Wireless Manager and HOBOnet Wireless Sensor