Dwyer Instruments SERIES TE-OND, SERIES TE-RND, SERIES TE-OSA Catalog Page

Ø5-1/8

8-43/64 [220.27]

5-1/8

[21.83]

Ø3-1

SERIES TE-OND/TE-RND/TE-OSA

TEMPERATURE

Temperature Sensors

OUTDOOR TEMPERATURE SENSORS

Protection Against Radiated Heat, Weatherproof Housing

4-17/32 [115.09]

[Ø84.86]

1/32

[130.18]

TE-OSA

B - 10k Ω type

II thermistor

963849.00

670166.00

471985.00

336479.00

242681.00

176974.00

130421.00

97081.00

72957.00

55329.00

42327.00

32650.00

25392.00

19901.00

15712.00

12493.00

10000.00

8057.00

6531.00

5326.00

4368.00

3602.00

2986.00

2488.00

2083.00

1752.00

1480.00

1255.00

1070.00

915.50

786.60

678.60

587.60

510.60

445.30

389.60

341.90

301.00

265.80

235.30

208.90

186.10

3-1/8

[79.38]

2-15/64

[56.75]

1-13/64

[30.56]

55/64

3-1/8

[79.38]

4-17/32 [115.09]

Ø3/16 [4.76] MOUNTING HOLES TYP 4 PLCS

TE-OND

The Series TE-OND/TE-RND/TE-OSA Outdoor Temperature Sensors are offered

different congurations to increase measurement accuracy by reducing radiated heat effects. For applications where the north side of the building is accessible, the TEOND/TE-OSA can be used to protect against low levels of radiated heat.

FEATURES/BENEFITS

• Weatherproof for outdoor installation

• Radiation shield available to eliminate heating effects following installation in direct sunlight

• Terminal connector eliminates need for wire nuts

APPLICATIONS

• Building automation

• Outdoor temperature reference

MODEL CHART Model Sensor Type TE-OND-A

TE-OND-B TE-OND-C TE-OND-D TE-OND-E TE-OND-F TE-OND-Q

TE-RND-A TE-RND-B TE-RND-C TE-RND-D TE-RND-E TE-RND-F TE-RND-Q

TE-OSA-A TE-OSA-B TE-OSA-C TE-OSA-D TE-OSA-E TE-OSA-F TE-OSA-Q

10k Ω type III thermistor 10k Ω type II thermistor 3k Ω thermistor PT100 Ω RTD PT1000 Ω RTD 20k Ω thermistor 10k Ω type III thermistor with 11k Ω shunt 10k Ω type III thermistor 10k Ω type II thermistor 3k Ω thermistor PT100 Ω RTD PT1000 Ω RTD 20k Ω thermistor 10k Ω type III thermistor with 11k Ω shunt 10k Ω type III thermistor 10k Ω type II thermistor 3k Ω thermistor PT100 Ω RTD PT1000 Ω RTD 20k Ω thermistor 10k Ω type III thermistor with 11k Ω shunt

DWYER INSTRUMENTS, INC. 146

RESISTANCE VS TEMPERATURE TABLE

Temperature Resistance Curves (Ω)

A - 10k Ω type

°C °F

-55

-50

-45

-40

-35

-30

-25

-20

-15

-10

-5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85

90 95

100 105 110 115 120 125 130 135 140 145 150

III thermistor Green/Green Red/Green Black/Black Yellow/Yellow Red/Red Green/Blue Red/White

-67.0

607800.00

-58.0

441200.00

-49.0

323600.00

-40.0

239700.00

-31.0

179200.00

-22.0

135200.00

-13.0

102900.00

-4.0

78910.00

5.0

61020.00

14.0

47540.00

23.0

37310.00

32.0

29490.00

41.0

23460.00

50.0

18780.00

59.0

15130.00

68.0

12260.00

77.0

10000.00

86.0

8194.00

95.0

6752.00

104.0

5592.00

113.0

4655.00

122.0

3893.00

131.0

3271.00

140.0

2760.00

149.0

2339.00

158.0

1990.00

167.0

1700.00

176.0

1458.00

185.0

1255.00

194.0

1084.00

203.0

939.30

212.0

816.80

221.0

712.60

230.0

623.60

239.0

547.30

248.0

481.80

257.0

425.30

266.0

376.40

275.0

334.00

284.0

297.20

293.0

265.10

302.0

237.00

[130.18]

Ø4-47/64

[120.25]

4-31/32

6-25/32 [172.09]

Ø1 5/32

[29.21]

4-25/32 [121.61]

4-9/32

[108.91]

2X 1/8

[3.18]

4-5/8

[117.31]

2-13/64

[55.91]

[19.05]

3/4

[126.21]

2-1/4

[57.15]

TE-RND

8-51/64 [223.30]

3-45/64

[93.98]

SPECIFICATIONS Accuracy: Thermistor temperature sensor: ±0.22°C @ 25°C (±0.4°F @ 77°F); RTD

temperature sensor: DIN class A: ±0.15°C @ 0°C (±0.28°F @ 32°F).

Temperature Limits: Operating: -40 to 302°F (-40 to 150°C). Sensor Curves: See Resistance vs. Temperature Table. Housing Material: Polycarbonate. Enclosure Rating: TE-OND/TE-RND: NEMA 4X (IP65); TE-OSA: NEMA 3R (IP54). Weight: 0.65 lb (295 g).

C - 3k Ω

thermistor

289154.70

201049.80

141595.50

100943.70

72804.30

53092.20

39126.30

29124.30

21887.10

16598.70

12698.10

9795.00

7617.60

5970.30

4713.60

3747.90

3000.00

2417.10

1959.30

1597.80

1310.40

1080.60

895.80

746.40

624.90

525.60

444.00

376.50

321.00

274.65

235.98

203.58

176.28

153.18

133.59

116.88

102.57

90.30

79.74

70.59

62.67

55.83

D - PT100 Ω

RTD

78.32

80.31

82.29

84.27

86.25

88.22

90.19

92.16

94.12

96.09

98.04

100.00

101.95

103.90

105.85

107.79

109.74

111.67

113.61

115.54

117.47

119.40

121.32

123.24

125.16

127.08

128.99

130.90

132.80

134.71

136.61

138.51

140.40

142.29

144.18

146.07

147.95

149.83

151.71

153.58

155.46

157.33

E - PT1000

Ω RTD

783.2

803.1

822.9

842.7

862.5

882.2

901.9

921.6

941.2

960.9

980.4

1000.0

1019.5

1039.0

1058.5

1077.9

1097.4

1116.7

1136.1

1155.4

1174.7

1194.0

1213.2

1232.4

1251.6

1270.8

1289.9

1309.0

1328.0

1347.1

1366.1

1385.1

1404.0

1422.9

1441.8

1460.7

1479.5

1498.3

1517.1

1535.8

1554.6

1573.3

F- 20k Ω

thermistor

2394000.00

1646200.00

1145800.00

806800.00

574400.00

413400.00

300400.00

220600.00

163500.00

122280.00

92240.00

70160.00

53780.00

41560.00

32340.00

25360.00

20000.00

15892.00

12704.00

10216.00

8264.00

6722.00

5498.00

4520.00

3734.00

3100.00

2586.00

2166.00

1822.60

1540.00

1306.40

1112.60

951.00

815.80

702.20

606.40

525.60 N/A N/A N/A N/A N/A

Q - 10k Ω type III

thermistor with

11k Ω shunt

10804 10732 10638 10517 10364 10172

9938 9654 9320 8933 8495

8012

7489 6937 6369 5798

5238

4696

4184 3707 3271 2875 2521 2206

1929

1685 1472 1287 1126

986.8

865.4

760.3

669.2

590.1

521.4

461.6

409.5

363.9

324.2

289.4

258.9

232.0

YEAR LIMITED

WARRANTY

5-1/8

[130.05]