Products > Test Equipment
A look at the Uni-T UT210E
stj:
no, both chips are 10,000 count, but the 0660 AC RMS calculations fail after about 7000 counts - the 1106 chip this was fixed/improved.
every function other than AC-volts can run at 10,000 on either chip.
jayjr1105:
--- Quote from: stj on April 10, 2018, 09:39:17 am ---no, both chips are 10,000 count, but the 0660 AC RMS calculations fail after about 7000 counts - the 1106 chip this was fixed/improved.
every function other than AC-volts can run at 10,000 on either chip.
--- End quote ---
What if I have a meter that is the older chip but not TRMS, can I just jack it up to 10,000 count?
For example, this meter http://a.co/blshU3d
I've recently flashed it with some of the mods but stopped at 8000 count because of the AC readings bug, I didn't even realize it only affected TRMS AC readings.
stj:
the 0660 is always true-rms, it's an internal function of the chip.
jayjr1105:
--- Quote from: stj on April 10, 2018, 05:50:34 pm ---the 0660 is always true-rms, it's an internal function of the chip.
--- End quote ---
Why would they advertise it as not being TRMS then? Don't you need a secondary chip to do that?
stj:
no, there are only 2 chips, the main one and the eeprom with the config.
and for clamp meters, one or 2 op-amps for the clamp.
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