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Davtron Probes

From $9.50 to $103.99
Description Part No Price Buy
C307PS PROBE-12FT-WHT-C307PS TEMP PROBE
12FT WHITE (ANALOG)
301,303,307, 655 & 803; NOTE: UNITS WITH
"D" IN THE SERIAL # USE DIGITAL PROBE
11-04603
$103.99
Quantity
D307PS PROBE-12FT-WHT-D307PS TEMP PROBE
12FT WHITE (DIGITAL)
301,303,307, & 655, NOTE: UNITS WITH
"D" IN THE SERIAL # USE DIGITAL PROBE
11-10717
$88.50
Quantity
307CD-PROBE MINI 2FT TEMP. PROBE
11-04602
$93.75
Quantity
PROBE-NUT NUT FOR TEMP. PROBE
11-09416
$9.50
Quantity
Subtotal $0.00
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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

Reviews

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

Dennis G Verified Purchase

DAVTRON TEMPERATURE PROBE 12FT. WHITE (ANALOG)

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 TEMPERATURE PROBE 12FT. WHITE (ANALOG)

June 16, 2021

Fast B Verified Purchase

DAVTRON TEMPERATURE PROBE 12FT. WHITE (ANALOG)

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

Dj
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

Q&A

Please note, Aircraft Spruce'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 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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