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OMEGACLAD™ Metal Sheath Mineral Insulated (MI) Thermocouple Wire with MgO

$4.22

Item# 304-E-3.0MM-EM

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-29 $4.22
30-74 $4.01
75-149 $3.80
150-299 $3.59
300-1499 $3.38
1500+ $2.95

In stock

Lead Time ( If not in Stock): 5 Days

OMEGACLAD™ Metal Sheath Mineral Insulated (MI) Thermocouple Wire with MgO 304-E-3.0MM-EM 304-E-3.0MM-EM
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  • Available for J, K, N, T and E Thermocouple Calibrations
  • Wire Diameters as Small as 0.25mm(0.010 inches)
  • 304, 310, 316, 321 Stainless Steel Sheath Material or Inconel 600 Sheath Material
  • Bends Easily
  • High Quality Magnesium Oxide Insulation

Product info

Category
Thermocouple
Thermocouple Type
E
Process Temperature Range
0 to 650°C (32 to 1200°F)
Sheath Material
304 Stainless Steel
Conductor Insulation
MGO
Conductor Material
Chromel-Constantan
Dual Changed From
No
Diagonal/Parallel Construction
None
Cable Diameter
3.0 mm
Number of Conductors
2
Standard/Metric
Metric
Special Limit of error
No
Additional Feature
Comes with Batch Certtifcation

Product Specs

  • Use With Sensor Type Thermocouple

SINGLE PAIR METRIC OMEGACLAD WIRE
Model No. Wire
Calibration
Sheath
Material
Sheath
Diameter
mm(in.)
Wall
Thickness
mm(in.)
Resistance
15.5°C Ohm/
dbl. ft.
Wire
Diameter
mm(in.)
304-J-MO-0.25MM
304-J-MO-0.5MM
304-J-MO-0.75MM
304-J-MO-1.0MM
304-J-MO-1.5MM
304-J-MO-2.0MM
304-J-MO-3.0MM
304-J-MO-4.5MM
304-J-MO-6.0MM
Iron-
Constantan
J
304
Stainless
Steel
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
357.88
29.64
13.94
8.00
3.81
2.13
1.38
0.45
0.25
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
INC-J-MO-0.25MM
INC-J-MO-0.5MM
INC-J-MO-0.75MM
INC-J-MO-1.0MM
INC-J-MO-1.5MM
INC-J-MO-2.0MM
INC-J-MO-3.0MM
INC-J-MO-4.5MM
INC-J-MO-6.0MM
Iron-
Constantan
J
Inconel
600
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
357.88
29.64
13.94
8.00
3.81
2.13
1.38
0.45
0.25
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
304-K-MO-0.25MM
304-K-MO-0.5MM
304-K-MO-0.75MM
304-K-MO-1.0MM
304-K-MO-1.5MM
304-K-MO-2.0MM
304-K-MO-3.0MM
304-K-MO-4.5MM
304-K-MO-6.0MM
CHROMEGA™-
ALOMEGA™
K
304
Stainless
Steel
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
596.36
52.57
23.94
13.23
5.82
3.28
1.47
0.66
0.38
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
INC-K-MO-0.25MM
INC-K-MO-0.5MM
INC-K-MO-0.75MM
INC-K-MO-1.0MM
INC-K-MO-1.5MM
INC-K-MO-2.0MM
INC-K-MO-3.0MM
INC-K-MO-4.5MM
INC-K-MO-6.0MM
INC-K-MO-8.0MM
CHROMEGA™-
ALOMEGA™
K
Inconel
600
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
8.0(0.315)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
1.010(0.040)
596.36
52.57
23.94
13.23
5.82
3.28
1.47
0.66
0.38
0.38
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
1.110(0.044)
304-T-MO-0.25MM
304-T-MO-0.5MM
304-T-MO-0.75MM
304-T-MO-1.0MM
304-T-MO-1.5MM
304-T-MO-2.0MM
304-T-MO-3.0MM
304-T-MO-4.5MM
304-T-MO-6.0MM
Copper-
Constantan
T
304
Stainless
Steel
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
316.06
20.85
11.82
7.43
3.03
1.67
0.77
0.36
0.20
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
INC-T-MO-0.5MM
INC-T-MO-0.75MM
INC-T-MO-1.0MM
INC-T-MO-1.5MM
INC-T-MO-2.0MM
INC-T-MO-3.0MM
INC-T-MO-4.5MM
INC-T-MO-6.0MM
Copper-
Constantan
T
Inconel
600
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
20.85
11.82
7.43
3.03
1.67
0.77
0.36
0.20
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
304-E-MO-0.25MM
304-E-MO-0.5MM
304-E-MO-0.75MM
304-E-MO-1.0MM
304-E-MO-1.5MM
304-E-MO-2.0MM
304-E-MO-3.0MM
304-E-MO-4.5MM
304-E-MO-6.0MM
CHROMEGA™-
Constantan
E
304
Stainless
Steel
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
712.73
57.64
28.79
14.53
6.12
3.54
1.56
0.92
0.48
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)
INC-E-MO-0.25MM
INC-E-MO-0.5MM
INC-E-MO-0.75MM
INC-E-MO-1.0MM
INC-E-MO-1.5MM
INC-E-MO-2.0MM
INC-E-MO-3.0MM
INC-E-MO-4.5MM
INC-E-MO-6.0MM
CHROMEGA™-
Constantan
E
Inconel
600
0.25(0.010)
0.5(0.020)
0.75(0.030)
1.0(0.039)
1.5(0.059)
2.0(0.079)
3.0(0.118)
4.5(0.177)
6.0(0.236)
0.040(0.002)
0.076(0.003)
0.130(0.005)
0.152(0.006)
0.254(0.010)
0.305(0.012)
0.457(0.018)
0.660(0.026)
0.940(0.037)
712.73
57.64
28.79
14.53
6.12
3.54
1.56
0.92
0.48
0.040(0.002)
0.089(0.0035)
0.130(0.005)
0.178(0.007)
0.254(0.010)
0.356(0.014)
0.559(0.022)
0.787(0.031)
1.016(0.040)

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Is this wire considered thermocouple grade or extension grade? The T type temperature range is generally considered to be -240c to 300c, is there a reason that this temperature rating starts at 0?

Asked by: Anthony
Thank you for connecting with Omega. Part number 304-T-MO-3.0MM is thermocouple grade and made with standard limit of error wire. This wire will measure temperatures down to -200 deg C. The accuracy is the greater of +/- 1.0 deg C or 0.75% of reading for temperatures between 0 and 315 deg C. For temperatures between -200 and 0 deg C the accuracy is the greater of +/- 1.0 deg C or 1.5% of reading.
Answered by: RD Engineer
Date published: 2019-11-17
  • y_2019, m_12, d_4, h_18CST
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