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Products => Test Equipment => Topic started by: 001 on August 29, 2019, 12:39:01 pm

Title: New for 2019 UNI-T UT89XD meter teardown
Post by: 001 on August 29, 2019, 12:39:01 pm
Any opinions?  :o

It looks like DTM0660 design like UT139C and Anengs but WTF about continuity flash light?  :-//

Video is here  https://youtu.be/cf44_EhtJkM
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: Hydrawerk on August 31, 2019, 03:50:48 pm
No autorange.
Unpopulated sparkgaps on the PCB.
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: 001 on September 01, 2019, 02:20:36 pm
Quote from: Hydrawerk on August 31, 2019, 03:50:48 pm
No autorange.

Yea! It`s real meter  :-+ Who needs autorange now? Are EEs drive cars with automatic gear? Automatic gear for kids only
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: Mr. Scram on September 01, 2019, 04:02:29 pm
Quote from: 001 on September 01, 2019, 02:20:36 pm
Yea! It`s real meter  :-+ Who needs autorange now? Are EEs drive cars with automatic gear? Automatic gear for kids only
That's not just obvious trolling but lazy trolling too.
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: 001 on September 02, 2019, 07:34:41 am
Quote from: Mr. Scram on September 01, 2019, 04:02:29 pm

That's not just obvious trolling but lazy trolling too.

Why so agressive? Manual or DIRECT selectors are common interface for PROFESSIONAL applications from trucks to laboratory grade voltmeters
The main advantage for DDMs is CONSTANT tolerance for measurment cycle
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: Fungus on September 02, 2019, 08:01:41 am
Quote from: 001 on September 02, 2019, 07:34:41 am
Quote from: Mr. Scram on September 01, 2019, 04:02:29 pm

That's not just obvious trolling but lazy trolling too.
Why so agressive? Manual or DIRECT selectors are common interface for PROFESSIONAL applications from trucks to laboratory grade voltmeters

Aneng V8 has both... auto ranges on the left, manual ranges on the right.


Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: maginnovision on September 02, 2019, 08:04:36 am
Quote from: 001 on September 02, 2019, 07:34:41 am
Quote from: Mr. Scram on September 01, 2019, 04:02:29 pm

That's not just obvious trolling but lazy trolling too.

Why so agressive? Manual or DIRECT selectors are common interface for PROFESSIONAL applications from trucks to laboratory grade voltmeters
The main advantage for DDMs is CONSTANT tolerance for measurment cycle

Most of my meters, and most automatic transmissions, give you the option to auto range or manually select. You're clearly so biased you can't even see that. Autoranging is a FEATURE, and you can choose to use it or not most of the time.
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: 001 on September 02, 2019, 11:03:57 am
Quote from: maginnovision on September 02, 2019, 08:04:36 am
Autoranging is a FEATURE, and you can choose to use it or not most of the time.

Not for anengs  :-DD Check AN8002 meter. Autorange ONLY/ No way to manual range
Title: Re: New for 2019 UNI-T UT89XD meter teardown
Post by: Mr. Scram on September 02, 2019, 11:27:02 am
Quote from: 001 on September 02, 2019, 07:34:41 am
Why so agressive? Manual or DIRECT selectors are common interface for PROFESSIONAL applications from trucks to laboratory grade voltmeters
The main advantage for DDMs is CONSTANT tolerance for measurment cycle
No, TRY a little harder. We’re NOT going to reward such a half-assed attempt at a TROLL.