LittleDevil's K-Type Temp Display

**LittleDevil** · 06-30-2010, 01:35 AM

I want to show you simple K-type temperature display for Phase Change and Cascade coolers. It will be much better than Eliveel or Dixel temperature display.

Specifications:

- Power supply 12V

- K-type connector

- Temperature reading -200°c to + 500°c

- Ambinet / Case temperature

- 3 PIN connector for 12V fan

- 2 PIN connector for 12V fan

- 16x2 LCD display

- Temperature calibration + -

- LCD brightness + -

Kind Regards

**N3RO** · 06-30-2010, 03:51 AM

Interesting stuff to fit on DimasTech BT.

Price?

**LittleDevil** · 06-30-2010, 07:32 AM

Not bad at all

Kind Regards

**n00b 0f l337** · 06-30-2010, 01:15 PM

Well you have my interest.

**UTerror** · 06-30-2010, 01:36 PM

ohhh, looks very nice and clean!
Great work!

The other 5 pin header is for icsp?

**sdumper** · 06-30-2010, 02:18 PM

Mine too....

**ultralo1** · 06-30-2010, 04:55 PM

Very nice!

Something that i have found useful is a data logging function.

**LittleDevil** · 07-03-2010, 10:59 AM

Thanks guys.

Some more pics:

Kind Regards

**Patrickclouds** · 07-03-2010, 01:01 PM

isn´t an eliwell em 300 pt100 thermometer the better solution? it´s more compact you have no mounting problems an don´t need a 12v supply.

**LittleDevil** · 07-03-2010, 01:18 PM

Those are way more accurate than Eliveel or Dixel, compact enough, possible to use them on Dice, LN2, Cascade....etc Much faster refreshing time than Eliveel, also 12V line is good if you use SS for testing only, because of front and rear fan....

Mounting won't be problem at all, screws are not visible from the front side....

Controler are also on the way with USB port, Windows (2000, XP, Vista, 7 32 and 64bit) software. Functions with software: LCD light ON/OFF, fan speed adjustment and alot of other things...

Kind Regards

**Dumo** · 07-03-2010, 01:36 PM

Can you include the K probe?

Nice product

**Alexxx650** · 07-03-2010, 02:19 PM

Originally Posted by littledevil

thanks guys.

Some more pics:

kind regards

how many costs?

**SAE** · 07-04-2010, 01:41 AM

Great stuff! Especially the accuracy... man, that rocks!

**august123** · 07-04-2010, 11:41 AM

which microcontroller do you use when you say more accurate than common devices such as dixell/ eliwell? remember, blue conrad electronics ktype probe isn`t very good in deep temperatures...

**LittleDevil** · 07-04-2010, 11:50 AM

I mean EM300 and similar with PTC NTC probes...

**Patrickclouds** · 07-04-2010, 12:09 PM

you can get the eliwell with pt100 probes

so this is the best choice for really low temps

**imersa** · 07-04-2010, 01:40 PM

Looking really nice. Any idea on pricing?

**CoNMaN** · 07-29-2010, 07:23 AM

Any news? Price?

**LittleDevil** · 07-31-2010, 09:35 AM

Here is one picture of set.

Kind Regards

**CoNMaN** · 08-09-2010, 11:08 AM

Here is my set, installed in to my cascade.

The temp display works great!

Thx LittleDevil

**LittleDevil** · 08-09-2010, 11:28 AM

Thanks for pictures

**sdumper** · 08-09-2010, 12:07 PM

Do you have 110/115v versions?

**n00b 0f l337** · 08-09-2010, 12:10 PM

Sdumper, I believe they are DC powered, so same circuit different transformer/rectifier.

What did you change on that new circuit LD?

**LittleDevil** · 08-10-2010, 11:50 AM

Originally Posted by sdumper

Do you have 110/115v versions?

You only need to buy 112/115V to 12V transformer and that's it.

@n00b 0f l337: everything is the same.

Kind Regards

**n00b 0f l337** · 08-10-2010, 01:35 PM

You sure? I see a visible difference. Right behind the K type socket there's wires of some sorts in the latest pictures. Just wondering is all.

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