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Data Loggers and Sensors for monitoring indoor, outdoor and aquatic environments.

HOBO TidbiT MX Temperature... HOBO TidbiT MX Temperature... 2
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HOBO TidbiT MX Temperature 1500m Data Logger

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MX2204
The HOBO MX2203 TidbiT waterproof temperature logger leverages the power of Bluetooth Low Energy (BLE) to deliver high-accuracy temperature measurements straight to your iOS or Android mobile device. Designed for durability, this rugged waterproof logger is ideal for long-term deployments in streams, lakes, and oceans (up to 1500m depths). Data collection...
Optic USB Base Station for... Optic USB Base Station for... 2
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Optic USB Base Station for Pendant

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BASE-U-1
The Pendant Base Station and Coupler provide fast optical infrared (IR) communication for easy data logger launch and readout of HOBO Pendant data loggers. The Base Station connects via USB to a host computer, while the Coupler attaches the data logger to the Base Station for communications. The Pendant Base Station offloads full 64K data logger in 30...
Sensor Inalámbrico HOBOnet... Sensor Inalámbrico HOBOnet... 2
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Sensor Inalámbrico HOBOnet Davis de Velocidad y Dirección del Viento

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RXW-WCF-868
The HOBOnet Wireless Wind Speed and Direction Sensor records wind speed, wind gust, and wind direction. HOBOnet Wireless Sensors communicate data directly to the RX3000 weather station or pass data through other wireless sensors back to the central station. They are preconfigured and ready to deploy, and data is accessed through HOBOlink, Onset’s...
HOBO Bluetooth Low Energy... HOBO Bluetooth Low Energy... 2
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HOBO Bluetooth Low Energy pH and Temperature Data Logger

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MX2501
The HOBO MX2501 pH and Temperature Data Logger is designed for long-term monitoring of pH in estuaries, lakes, streams, rivers, and oceans. Leveraging Bluetooth Low Energy® (BLE) technology, the MX2501 pH Logger communicates wirelessly with the free HOBOmobile® app on iOS and Android devices making logger setup, calibration, and data offload quick and...
E50B2 Power & Energy Meter... E50B2 Power & Energy Meter... 2
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E50B2 Power & Energy Meter Sensor

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T-VER-E50B2
Build better energy efficiency and power management with the E50B2 Power & Energy Meter. This cost-effective sensor is simple to deploy and can either be installed on standard DIN rail or be surface mounted. The E50B2 integrates with HOBO UX, U30, ZW, H22, and H21 data loggers.
InTemp Bluetooth Low Energy... InTemp Bluetooth Low Energy... 2
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InTemp Bluetooth Low Energy 90 Day Single-Use Temperature Data Logger

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CX502
The InTemp CX502 Bluetooth® Low Energy data logger is a single-use logger that records temperature data for up to 90 days. Designed for Cold Chain and CRT shipments, the CX502 is ideal for parcel shipments, clinical trials, and expedited risk pharmaceutical shipments.Using the InTemp app on your mobile device, you can easily configure the CX502 with one...
HOBO 4-Channel Analog Data... HOBO 4-Channel Analog Data... 2
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HOBO 4-Channel Analog Data Logger

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MX1105
The HOBO MX1105 multi-channel data logger, with four-channel inputs, measures and transmits data wirelessly from a variety of sensors to your mobile device via Bluetooth Low Energy (BLE) technology.This self-contained wireless data logger lets you use your mobile device and Onset’s free HOBOmobile® app for iOS to access data, at any time, over a 30m range...
RX2105 HOBO MicroRX Station RX2105 HOBO MicroRX Station 2
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RX2105 HOBO MicroRX Station

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RX2105
The compact HOBO MicroRX Station is an easy-to-deploy, low-cost cellular solution for long-term, reliable monitoring of indoor conditions in warehouses, cold storage facilities, data centers, museums, commercial and residential buildings, and more. The station includes an integrated HOBOnet Manager, for easy deployment with wireless HOBOnet sensors. The...
CX450 InTemp Temp/Relative... CX450 InTemp Temp/Relative... 2
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CX450 InTemp Temp/Relative Humidity Data Logger

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CX450
The InTemp CX450 Bluetooth Low Energy Temp/RH data logger monitors temperature and relative humidity in storage and transportation environments. The logger uses Bluetooth Low Energy (BLE) technology to wirelessly communicate with the InTemp CX5000 Gateway and/or the free InTemp mobile app and send data to the free InTempConnect cloud platform.  The...
300 Volt AC Potential...
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300 Volt AC Potential Transformer Sensor

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T-MAG-SPT-300
The Magnelab 300-Volt AC Potential Transformer is used with the FlexSmart TRMS Module to provide accurate measurement of AC voltage. One or two PTs can be used with each FlexSmart TRMS module. This sensor offers an accuracy of ±1% (from 10% to 130% of rated voltage), but because this transformers ties directly into the line, it should be used only by...
MX2500 End Cap
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MX2500 End Cap

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MX2500-END-CAP
The replacement sensor end cap replaces the original sensor end cap that ships with the HOBO MX pH Logger.
InTemp Bluetooth Low Energy... InTemp Bluetooth Low Energy... 2
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InTemp Bluetooth Low Energy 365 Day Multiple-Use Temperature Data Logger

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CX503
The InTemp CX503 Bluetooth® Low Energy data logger is a multiple-use logger that records temperature data for up to a year. Designed for Cold Chain, CRT, and Frozen shipments, the CX503 is ideal for closed-loop monitoring applications, as well as qualification testing and equipment validation.Using the InTemp app on your mobile device, you can easily...
600 Volt AC Potential...
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600 Volt AC Potential Transformer Sensor

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T-MAG-SPT-600
The Magnelab 600-Volt AC Potential Transformer is used with the FlexSmart TRMS Module to provide accurate measurement of AC voltage. One or two PTs can be used with each FlexSmart TRMS module. This sensor offers an accuracy of ±1% (from 10% to 130% of rated voltage), but because this transformers ties directly into the line, it should be used only by...
MX2500 Electrode Storage Cap
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MX2500 Electrode Storage Cap

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MX2500-STORE-CAP
The electrode storage cap is used to protect the pH electrode in the HOBO MX pH Logger, as well as to properly store the electrode in proper pH storage solution (MX2500-STORE-SOLN). The storage cap has the added benefit of being able to be used for field calibrations.
InTemp CX Gateway
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InTemp CX Gateway

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CX5000
The CX Gateway links your InTemp data loggers seamlessly to the InTempConnect cloud-based data platform to provide real-time alert notifications for InTemp loggers automatically. Just place the Gateway within a 100-foot range of one or more loggers and connect it to your local Wi-Fi or Ethernet. If an excursion occurs, alerts can be sent from...
MT300D-HOBO Soil Moisture...
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MT300D-HOBO Soil Moisture Sensor for HOBO UX120-006M and U12s dataloggers.

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MT300D-HOBO
The MT300D-HOBO is a probe for obtaining soil moisture content (% VWC).  Specially developed for the HOBO logger and to be used by the HOBOware program, it is not suitable for any other use. Electronically built around a Microcontroller of last generation, it detects to a frequency of 70 MHz. The variations, in relation to the medium in which it is, later...
MX2500 Calibration Beaker
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MX2500 Calibration Beaker

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MX2500-CAL-BKR
The 118,29mm calibration beaker can be used to calibrate the HOBO MX pH Logger and to store calibration solutions.
R.M. Young Wind Monitor-AQ...
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R.M. Young Wind Monitor-AQ (model 05305) Adapter

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S-WCB-M003
€0.00
The S-WCB-M003 adapter connects the R.M. Young Wind Monitor-AQ Sensor (model 05305) with Onset's line of research-grade weather stations, including the HOBO U30 Remote Monitoring System, H21, and H22 weather station and energy monitoring systems. The R.M. Young 05305 Wind Monitor-AQ meets EPA guidelines for air quality measurements - 0.4 mph accuracy; 0.9...
Leaf Wetness Sensor
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Leaf Wetness Sensor

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RXW-LWA-868
The HOBOnet Leaf Wetness Sensor provides accurate leaf wetness data for a variety of growing and research applications. The sensor is ready to use and does not require any painting or coating. It uses a capacitive grid that is less sensitive to surface residues than resistive grid-based sensors, and comes preconditioned for long-term stability and...
RXW-WL-868 HOBOnet Water... RXW-WL-868 HOBOnet Water... 2
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RXW-WL-868 HOBOnet Water Level Sensor Interface

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RXW-WL-868
The HOBOnet water level sensor interface features a pre-configured, easily deployed wireless sensor that communicates accurate, reliable water level data directly to a HOBO RX3000 or HOBO MicroRX station, the core component of the HOBOnet remote monitoring system.IMPORTANT INFORMATIONA complete system requires at least one HOBOnet Water Level Sensor, a...
pH Calibration Solutions...
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pH Calibration Solutions (475 mL ea.)

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MX2500-CAL-xx
€0.00
The pH 4.01, 7.00, and 10.00 Calibration Solutions (475 mL bottles) are used to calibrate the pH electrode in the HOBO MX pH Logger.
Protector contra la...
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Protector contra la radiación solar (ensamblado)

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M-RSA
Preassembled for quick deployment, the solar radiation shield is recommended for temperature and relative humidity measurement accuracy in locations exposed to direct or reflected solar radiation. Mounts on tripods, masts, or flat vertical surfaces. The following loggers require mounting brackets for use with the M-RSA:    HOBO MX2301 or MX2305 loggers...

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