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HOBO data loggers for monitoring indoor, outdoor, and underwater environments.



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    RXMOD-W1

    ​The RX3000 Water Level Sensor Module (RXMOD-W1) offers users the ability to monitor water level, pressure, and temperature, as well as barometric pressure, with the HOBO RX3000 Remote Monitoring Station.  It is configured through HOBOlink, Onset’s cloud-based software. For water level applications, a HOBO RX3000 station, water level sensor cable (CABLE-RWLMOD-XXX), and water level sensor (MX2001-0X-S or MX2001-0X-Ti-S) are required.

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    RXMOD-R1

    The optional Relay Module allows for up to three individual relays to be activated or pulsed in response to alarms.  Each relay contact closure can be configured as normally open or normally closed through HOBOlink. A HOBO RX3000 is required for this product.

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    RXMOD-A1

    The optional analog module has four analog inputs that support excitation power, scaling, and statistics measurements.  These four, single-ended sensor inputs are configured through HOBOlink. A HOBO RX3000 is required for this product.

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    TEROS-CLIP

    The TEROS Verification Clip verifies the proper function and accuracy of HOBOnet T11 and HOBOnet T12 soil moisture sensors. 

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    BOOT-MX2201-2202

    These optional flexible boots provide a reliable way to mount the HOBO Pendant MX2201 and MX2202 loggers to non-flat surfaces such as rebar or posts.

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    WELL-CAP-02

    This locking well cap provides a convenient way to suspend HOBO MicroRX Water Level sensor cables in a well, and provides strain relief (especially important for long cables).

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    T-SDX-93030-500

    Hydrophobic Vent Tube Caps attach to the opening of the Stevens SDX Pressure Sensor vent tube. The caps have a hydrophobic membrane that allows barometric pressure compensation without allowing water ingress, while also not requiring replacement. Unlike desiccant cartridges, this cap does not “pull” moisture out of the tube. If there is moisture in the tube already, it will remain there with the use of this cap. It is recommended that each SDX vent tube is protected from water ingress with either this cap or a desiccant cartridge (T-SDX-93030-010).

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    2P-CT-EG4100-KIT

    Sensor port connector with 2 positions. Accepts one positive and one negative wire. Used to connect AC current transformers to one input position on an EG4100 device. Replacement component for EG4100 meters.

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