Name: Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps
Brand: Davtron
SKU: 11-04603
Price: 148.75 USD
Availability: InStock
Rating: 4.78 (32 reviews)

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Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

32 Reviews 6 Answered Questions

$163.62/Each

Price Includes GST

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Part# 11-04603
MFR Model# C307PS

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Overview
Specifications
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Description	Part No
PROBE-12FT-WHT-C307PS TEMPERATURE PROBE 12FT COAX (ANALOG) 301,303,307,655 & 803	11-04603

Overview

Davtron Probes

Linear Current Output : 1uA/K (AD590KH/ Analog sensor)
Wide Temperature Range: -55°C to 150°C (AD590KH/ Analog sensor)
2-Terminal Device: Voltage in/current out: (AD590KH/ Analog sensor)
Wide Power Supply Range: 4 to 30 Volts (AD590KH/ Analog sensor)
Unique 1-Wire® interface requires only one port pin for communication (DS18B20/ Digital sensor)
Can be powered from data line. Power supply range is 3.0V to 5.5V (DS18B20/ Digital sensor)
Measures temperatures from -55°C to +125°C (-67°F to +257°F) ±0.5°C accuracy from -10°C to +85°C5V (DS18B20/ Digital sensor)
Requires no external components 5V (DS18B20/ Digital sensor)
Probe Case & Nut Nickel Plated
Probe DO160 Salt-fog Tested

Specifications

All Davtron Probes have 5/16-32 threads

Documents

Frequently Purchased With
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Reviews

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Excellent quality and works as expected (connected with the AV-20)

Mathieu D

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

November 12, 2024

As expected and at a fair price

Edward T

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

July 30, 2024

works as advertised.

Duane

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

June 5, 2024

good product

Edwin S

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

April 8, 2024

Wotked perfectly right out of box

Alan H

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

January 21, 2024

Excellent. Works as advertised with the AV-30C

Gaurav D

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

January 2, 2024

Jim M

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

June 10, 2022

This is just what we needed. In fact, we use this in our STCd product for helicopters -

Eric B

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

June 10, 2022

Christopher F

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

June 2, 2022

Worked perfectly with my AV-30

Jim P

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

May 12, 2022

Still in the box.

Joseph E

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

May 8, 2022

These guys are great! Fast shipping usually the lowest prices and a staff that knows their stuff. No question goes unanswered so take the time to ask. Now I have a neatly cut and installed digital temp probe right next to the analog probe that is required for my AV30s. Im sure I could have returned the digital probe but its been cut to fit.

Sean C

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

April 11, 2022

Easy to wire and works as described for a GAD 13 installation.

Ryan S

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

April 6, 2022

Quality product

Eduard

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

March 18, 2022

Good quality! Thanks

Eduard

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

March 18, 2022

It is the real part directly from the manufacturer. Matched up and worked perfectly with the uAvionix AV-30C.

Dennis G

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

January 22, 2022

Relatively easy to install - wire routing a little difficult at the wing root. Connected to Uavionix AV-30-C Effis and works great.

Michael W

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

June 16, 2021

Fast B

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

May 28, 2021

Excellent quality and affordable substitute for Garmin GAD 59 and works with Garmin G5.

Joseph W

November 13, 2020

Easy to install and plenty of lead wires.

Tim

November 4, 2020

Have not used it yet, but looks good.

Tom D

October 26, 2020

Good quality. long probe

September 11, 2020

Much cheaper than Garmin equivalent and also approved for GAD 13 installations. Works perfectly.

Nigel T

June 29, 2020

Great Product

Timothy A

February 29, 2020

havent used it yet just installed

Jaylevine

January 27, 2020

Service is great as always. However, probe came with nut so don’t need it. Picture of probe does not show nut which is why I ordered it.

Harry

December 3, 2019

Part number 11-04603 DAVTRON TEMPERATURE PROBE 12FT. WHITE (ANALOG) is the correct probe required for the Aerovonics AV-20 instrument. Part arrived fast from Spruce East in factory packaging.

Jeff

February 23, 2019

Reading from this probe matched reading from another system within one degree. It was not clear that probe D307PS included a probe nut

Ted H

December 17, 2018

I purchased the C307PS for use with the Aerovonics AV-20-S and it works very well (www.aerovonics.com). Make sure to observe proper polarity when installing or the unit will not be recognized (flip the wires if needed). Unit comes with a nut and star washer to properly mount it but no radiant energy barrier like my EDM-830 has so well see how it acts on the ramp. Very pleased.

Sparky

November 12, 2018

It does exactly what it is supposed to do.

Lloyd A

Verified Purchase

Davtron Probe-12Ft-Wht-C307Ps Temperature Probe 12Foot Coax (Analog) 301303307655 & 803 C307Ps

October 18, 2023

Im in the process of installing an AV-20S with the optional AOT. Davtron neither included an installation diagram with the unit nor the the diagram online mention both wires polarity. I looked at all other probes they have listed on their website and none of them mention polarity either. I know sometimes it doesnt matter, but in this case, I didnt wanna burn a $1000 unit or have to go back under the panel to redo wires... Davtron customer service confirmed my suspicion that the WHITE and BLUE wire is the hot wire. I run the Ohmmeter before calling them, to no avail. Other than that, the unit looks well built and the wire is long enough to install the probe far away from any heat source.

98x L

March 23, 2020

Didn’t work, since output noise was significant and caused reading to vary all over the place (several degrees rather than a few tenths of a degree)!

V. J

April 8, 2020

Q&A

Please note, Aircraft Spruce Australia's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Australia assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: is the c307ps probe a a j or k type tc.?

Per Davtron, this an analog AD590 it is current drawing not resistive.

Q: Does this probe (part # 11-04603) measure C or F?

Yes , This probe measures temperature range from -55 c to +125 c (-67 F to +257 F) .

Q: On the c307ps white wire is Positive white/blue Neg. but Garmin GTX330 pin outs say Probe IN and Probe OUT. is the white (POS) wire IN or OUT?

The positive wire would have to go in the IN position.

Q: Can the C307PS be shortened in length to approx 2.5 to 3 ft? Would this affect performance?

Per the manufacturer, you are able to shorten the length without affecting calibration.

Q: Is the 7/16 nut and the washer that holds the O ring included with the C307PS probe (part number 11-04603)? Or must they be purchased separately?

Yes those are included.

Q: Hi , can you confirm if p/n 11-04603 DAVTRON TEMPERATURE PROBE 12FT. WHITE (ANALOG) and 10-07292 MCI CHRONOS DIGITAL CLOCK 6420093-5 work together ?

Per manufacturer,"The ch93 supports two different types of temperature probes; rtd and current sense devices". Being that this probe is current sensing, it should be compatible.

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