Glass Wire Wound sensor
Type GO
GWW Type GO www.meas-spec.com Rev0 September 2010
1/3
Temperature sensor
Large temperature range
From -200°C to +400°C
High vibrations resistant
Resistant to external forces and pressures
Small dimensions
Good temperature stability
Abrasion resistance
Good pull up force resistance of leads
Resistance to aggressive environment (acid, oil,
solvent)
DESCRIPTION
One or two platinum bands wounded on solid glass core and homogeneously sealed with external tube.
FEATURES APPLICATIONS
Nominal Value: 100 at 0°C
Tolerance according to IEC 60751: class W 0.3,
W 0.15 and W 0.1
Temperature coefficient = 3850 ppm/K
Closer tolerances in restricted temperature
ranges
Connection Wires: Platinum coated nickel wires
The lead wires connection is pull up force
resistant
Housing Advise: Can be used in most of liquids
without protection (water, oil, solvent, acid...).
Options: - Lead wires length
- Extension cable
- Glass shape (diameter, length, bent)
- Ohmic values
Chemical and pharmaceutical industry
Food industry
H.V.A.C.
Power generation plants
Analytical equipment
Aerospace industry
Marine...
Glass Wire Wound sensor Type GO
GWW Type GO www.meas-spec.com Rev0 September 2010
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PERFORMANCE SPECIFICATIONS
VALUES FOR PT100
°C Ohms Ohms/°C °C Ohms Ohms/°C
-200 18.52 0.432 150 157.33 0.374
-150 39.72 0.417 200 175.86 0.368
-100 60.26 0.405 250 194.10 0.362
-50 80.31 0.397 300 212.05 0.356
0 100 0.391 350 229.72 0.350
50 119.40 0.385 400 247.09 0.345
100 138.51 0.379
Type Desi-
gnation
Referen
ce
Nominal
reference L WL D AL1 AL2 A
Self-
heating
in air
(Ohm at 0°C) (K/mW)
t0,5 t0,9 t0,5 t0,9
1Pt100 GO 1020 SB0789 100 10 6 2,0 15 - 0,25 0,26 0,14 0,35 7 21
1Pt100 GO 1327 SB0865 100 13 9 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 1545 SB0862 100 15 9,5 4,5 15 - 0,25 0,09 0,80 2,40 16 40
1Pt100 GO 2327 SB0870 100 23 16 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 3045 SB0873 100 30 21 4,5 15 - 0,25 0,09 0,80 2,40 16 40
2Pt100 GO 4845 SB0765 100 48 35 4,5 10 12 0,25 0,09 0,80 2,40 16 40
1Pt100 GO 1020 SB0794 100 10 6 2,0 15 - 0,25 0,26 0,14 0,35 7 21
1Pt100 GO 1327 SB0866 100 13 9 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 1545 SB0863 100 15 9,5 4,5 15 - 0,25 0,09 0,80 2,40 16 40
1Pt100 GO 2327 SB0871 100 23 16 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 3045 SB0874 100 30 21 4,5 15 - 0,25 0,09 0,80 2,40 16 40
1Pt100 GO 1020 SB0795 100 10 6 2,0 15 - 0.25 0,26 0,14 0,35 7 21
1Pt100 GO 1327 SB0867 100 13 9 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 1545 SB0864 100 15 9,5 4,5 15 - 0.25 0,09 0,80 2,40 16 40
1Pt100 GO 2327 SB0872 100 23 16 2,7 15 - 0,25 0,11 0,40 1,30 13 25
1Pt100 GO 3045 SB0875 100 30 21 4,5 15 - 0.25 0,09 0,80 2,40 16 40
(Dimensions in mm)
Response time (s)
Water Air
Tolerance Class W 0.1 = ± (0.1+0.0017 ItI) From 0°C to + 150°C
v = 0,4 m/s v = 1 m/s
Tolerance Class W 0.3 = ± (0.3+0.005 ItI) From -196°C to + 400°C
Tolerance Class W 0.15 = ± (0.15+0.002 ItI) From -100°C to + 250°C
Glass Wire Wound sensor Type GO
GWW Type GO www.meas-spec.com Rev0 September 2010
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BLOCK DIAGRAM
DIMENSIONAL TOLERANCES:
L (length of body) = 2mm
D (diameter of body) = 0.2mm
AL (connection wire length) = 2mm
A (connection wire diameter) = 0.02 mm
ORDERING INFORMATION
NORTH AMERICA EUROPE ASIA
MEAS - Shrewsbury
910 Turnpike Road
Shrewsbury, MA 01545
United States
+1 508-842-0516
+1 508-842-0342
temperature.cs.amer@meas-
spec.com
MEAS - France
48, rue de Frégy
77610 Fontenay Trésigny
France
Tel: +33(0) 1 64 42 52 52
Fax: +33(0) 1 64 42 63 17
sales.ftny.fr@meas-spec.com
MEAS - (China) Ltd.
No. 26 Langshan Road
Shenzhen High-Tech Park
(North) Nanshan District,
Shenzhen 518107 China
Tel: +86 755 33305088
Fax: +86 755 33305099
temperature.cs.asia@meas-
spec.com
The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for
inaccuracies. Furthermore, this information does not convey to the purchaser of such devices any license under the patent rights to the
manufacturer. Measurement Specialties, Inc. reserves the right to make changes without further notice to any product herein. Measurement
Specialties, Inc. makes no warranty, representation or guarantee regarding the suitability of its product for any particular purpose, nor does
Measurement Specialties, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims
any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different
applications. All operating parameters must be validated for each customer application by customer’s technical experts. Measurement
Specialties, Inc. does not convey any license under its patent rights nor the rights of others.
