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For a multimeter, the Plugable USB-C Amperage and Voltage Tester (USBC-VAMETER) manages to fit a lot of useful features into a sturdy little package. About the size of a USB flash drive, this bidirectional USB tester allows for full USB data passthrough while it monitors USB-C power and charging, measures voltage and amperage, even visualizes the directional flow of electrical current–all in real time. Connect the VAMETER inline between a USB-C host system like a laptop, tablet, or cell phone and a charger to use it as a USB voltage meter or power consumption meter. An updated OLED screen means a brighter and easier-to-read display in any lighting conditions, and a new orientation button lets you flip the screen with a click. How it works: This meter is a transparent interposer–it should not interfere with the USB data (1.1 through 3.1 Gen 2), USB-C Alternate Mode video, or USB-C charging. The meter can be used in-line with USB-C docking stations, chargers, and other USB-C accessories. The meter is able to achieve this without interfering with normal USB-C operation as it only taps into the power (VBUS) and ground connections to measure values and leaves the data lines untouched. Common uses: - Connecting between a USB-C host system like a laptop, tablet, or cell phone and a charger to monitor charge information. - Connecting between a USB-C host and docking station to monitor charge information. - Connecting between a USB-C host system and a USB-C bus powered accessory like an external hard drive, flash drive, etc to measure power draw of a device. - Testing for USB-C port spec compliance such as a VBUS hot condition, voltage drop under load, etc.

For a multimeter, the Plugable USB-C Amperage and Voltage Tester (USBC-VAMETER3) manages to fit a lot of useful features into a sturdy little package. About the size of a USB flash drive, this bidirectional USB tester allows for full USB data passthrough while it monitors USB-C power and charging, measures voltage and amperage, even visualizes the directional flow of electrical current–all in real time. Connect the USBC-VAMETER3 inline between a USB-C host system like a laptop, tablet, or cell phone and a charger to use it as a USB voltage meter or power consumption meter. An updated OLED screen means a brighter and easier-to-read display in any lighting conditions, and a new orientation button lets you flip the screen with a click. How it works: This meter is a transparent interposer–it should not interfere with the USB data (1.1 through 3.1 Gen 2), USB-C Alternate Mode video, or USB-C charging. The meter can be used in-line with USB-C docking stations, chargers, and other USB-C accessories. The meter is able to achieve this without interfering with normal USB-C operation as it only taps into the power (VBUS) and ground connections to measure values and leaves the data lines untouched. Common uses: - Connecting between a USB-C host system like a laptop, tablet, or cell phone and a charger to monitor charge information. - Connecting between a USB-C host and docking station to monitor charge information. - Connecting between a USB-C host system and a USB-C bus powered accessory like an external hard drive, flash drive, etc to measure power draw of a device. - Testing for USB-C port spec compliance such as a VBUS hot condition, voltage drop under load, etc.

Environmental and access sensors for use with APC solutions.

The Eaton Environmental Monitoring Probe (EMP) enables you to remotely monitor environmental conditions as easily as you monitor power conditions. Using a standard Web browser, you can view the ambient temperature and humidity of the remote environment, as well as the status of two additional contact devices, such as a smoke detector or open-door sensor.Features & Benefits:- Monitors temperature, humidity, and status of two contacts/sensors;- Works with any Eaton UPS with any ConnectUPS Web/SNMP card;- Can be located up to 20 meters (65.6 feet) from the UPS;- Measures ambient temperatures between -20 ºand 80 ºC;- Measures relatively humidity between 10 and 90 percent;- Displays status on Web page, IP phone or PDA, or network management system;- Supports user-defined thresholds for temperature, humidity, and contact closure status;- Supports graceful shutdown of affected equipment;- Auto-sends alarms via email, PCS phone, or pager;- Sends SNMP alarms to network management systems.

Environmental and access sensors for use with APC solutions.