If you are looking for a simple way to monitor or record DC process current or voltage signals then these little loggers from Hioki are ideal. They will help you check out all of those process transmitters, temperature probes and pressure sensors that your systems depend upon….If you are experiencing any intermittent problems with such sensors don’t just give them a quick check, monitor them over time and really see what’s happening within your system!
Set sample rates from 1 second to 60 minutes so you can monitor trends over long periods of time (years if you wish) but unlike other loggers these have a statistical function so even at the slower sample rates that conserve memory you can still catch the maximum, minimum and average values from within each measurement period, capturing this important statistical data at a rate of 1 reading every second…with this lovely little logger every second counts!
More great T&M products from the Test Tools Shop.
Hioki are continually producing new test and measurement products and here we introduce three of their latest designs all available ex-stock from the Test Tools Shop.
The data logger provides 10 isolated input channels for the measurements of DC voltage or temperature via a range of thermocouples. Recorded data can be viewed via the instruments display and saved to removable compact flash or USB memory devices. Simple software supplied with the unit allows the user to review live data via the loggers USB 2.0 port which also allows the transfer of stored data from the instruments CF card to a PC for further analysis. Product Link
The Hioki DT4282 TRMS Multimeter is just one of a new range of multimeters recently intoroduced by Hioki. This TRMS Multimeter offers a very high basic accuracy of 0.025% with a wide measurement bandwidth up to 100kHz. An internal data logger allows for up to 400 measurement data points to be saved. With the additional communication package this data can then be downloaded to an Excel spreadsheet where it can be formatted to cover the user’s requirements. When measuring AC voltages the dual display allows for both voltage and frequency measurements to be displayed.
Complete with ‘Automatic Blocking System’ this safety system prevents incorrect connection of the test leads to the multimeter once the measurement function has been selected or incorrect function selection when the leads are already connected to the multimeter. This system prevents unnecessary blown fuses, significantly reduces the potential danger to the user, instrument and system under test. Product Link
The Hioki RM3548 Resistance Meter is a compact portable high precision resistance tester that uses the 4 wire test method with either kelvin clips or kelvin probes to offer the highest standards in portable resistance testing.
To achieve greater accuracy and stability in the lower resistance ranges a test current of 1A is utilized. There are 10 measurement ranges with a measurement resolution down to 0.0001mO and a basic accuracy of ±0.02%. The portable Hioki RM3548 Resistance Meter is most suitable for the measurement of low resistance electrical joints/contacts on high power bus-bar and switchgear terminations and for the measurement of transformer and motor windings. This meter also features auto-hold and auto-memory functions to allow automatically storage of up to 1000 values for later analysis. It also offers a cable length conversion function which is useful when managing cable inventory or estimating PCB pattern lengths. Product Link
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