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RaceGrade DTM Air Temp Sensor

RaceGrade DTM Air Temp Sensor

Your Price Each: $55.00
Part Number:RG.SN.5012

Introduction

The RG.SN.5012 is an NTC (Negative temperature coefficient) temperature sensor. The resistance of the sensor element decreases with increasing air temperature. It is designed to be used in air and is not recommended to be used for fluid temperature. It is an unpowered sensor and therefore requires that the input line is pulled up, so that the resistance change will result in a voltage drop in the input pin. It is generally recommended to connect the sensor to an AT input on a MoTeC device, as these inputs include a 1kΩ pullup to 5V.

Specifications

Thread: 1/8 NPT

The voltage information below is provided assuming the sensor is setup on an input including a 1kΩ pullup resistor to 5V. If this is not the case, then the resistance row must be used to calibrate the sensor instead.

15504

9192

5531

3445

2206

1448

976

662

460

326

234

169

125

94

70

53

41

Voltage

4.697

4.509

4.234

3.875

3.440

2.958

2.470

1.992

1.575

1.229

0.948

0.723

0.556

0.430

0.327

0.252

0.197

Deg C

-10

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

Deg F

14

32

50

68

86

104

122

140

158

176

194

212

230

248

266

284

302

 

Wiring Information

Mating Connector: DTM04-2S

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