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General => Buy/Sell/Wanted => Topic started by: nikifena on March 15, 2024, 04:13:58 pm

Title: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: nikifena on March 15, 2024, 04:13:58 pm
I'm selling this calibrator. It works great. All buttons work. I haven't calibrated it, but it looks pretty close to my Fluke. There are a few trimpots inside for calibration. This calibrator comes with a built-in battery pack, but I removed it in the past since the batteries were dead, and used it with an external power supply. If someone wants to use it with batteries, 6 AA Ni-MH batteries in series will do the job.

The photos show everything.

Asking 220 Euro for it without shipping.
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: Djil on March 16, 2024, 08:08:34 pm
Hello,
What are the output ranges about U and I ?
Br
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: nikifena on March 16, 2024, 10:29:35 pm
Voltage range 10 μV to 11.000 V
Current range 2 μA to 22.00 mA

Here are the datasheets + calibration procedure
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: jonpaul on March 17, 2024, 10:53:50 am
How old? After decads the LCDs all fail.

j
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: coromonadalix on March 17, 2024, 03:24:44 pm
not all of them ...
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: nikifena on March 17, 2024, 07:15:46 pm
Quote from: jonpaul on March 17, 2024, 10:53:50 am
How old? After decads the LCDs all fail.

j

Did you see any degradation to this display? If you find anything disturbing from the photos, show me, I will give you that calibrator for free  ;D :-DMM
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: mk_ on March 17, 2024, 09:46:03 pm
Quote from: jonpaul on March 17, 2024, 10:53:50 am
How old? After decads the LCDs all fail.

j

Capacitors fail too, switches and even semiconductors fail. So - what`s your point?
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: Zucca on March 18, 2024, 01:14:43 pm
Quote from: jonpaul on March 17, 2024, 10:53:50 am
How old? After decads the LCDs all fail.

j

I suggest to FIRST look at the pictures attached and then write something.
The last picture shows a production date.

Another possible explanation is you love to troll and spam the "Buy/Sell/Wanted" section.
Title: Re: FS-EU: Burster Digistant 4405 Voltage and Current Callibrator
Post by: Haenk on March 19, 2024, 09:04:20 am
Quote from: jonpaul on March 17, 2024, 10:53:50 am
How old? After decads the LCDs all fail.

j

That's an issue of 70s LCDs, mid 80s rarely fail (in my experience).
This is from 1985. So it survived for almost 40 years, unlikely to fail in the next months, I guess.