100-625 Pressure Transducers
Accessories
DTRAN1906X012
TESCOM Pressure Transducers are used in heavy duty
applications requiring high accuracy and durability.
The 100-625 Series utilize diffused semiconductor
and sputtered thin film strain gauge technology.
Pressure ranges come in all the standard values
from -30 inch-Hg to 15,000 psig / -1.0 to 1034 bar
including absolute transducers to 300 psia / 20 bar.
Higher pressure ranges available in some series
models. Pressure Transducers offer full scale
accuracies of 0.5%, 0.25%, and 0.125%. The 625 Series
is an intrinsically safe rated pressure transmitter.
Applications
• Used with the TESCOM ER5000
Electropneumatic Controller
• Ideal for use in ER5000 applications where an
external feedback signal is required
Features and Benefits
• Provides extremely stable and repeatable hydraulic
and pneumatic pressure measurements
• Suitable for a wide variety of industrial, laboratory,
and test applications
• Provides significant immunity to noise due to
RFI (walkie-talkie), EMC (electrical noise from
motors), and ESD (static electricity generated in
the application)
1
Specifications
For other materials or modifications, please consult TESCOM.
OPERATING PARAMETERS
Pressure rating per criteria of ANSI/ASME B31.3
100 Series
Full Scale Accuracy: +/- 0.25%
Ports: 1/4" NPT (external)
Connections: Mini Hirschmann
Output Signal: 4-20 mA
200 Series
Full Scale Accuracy: +/- 0.25%
Ports: 1/4" NPT (external)
Connections: Mini Hirschmann
Output Signal: 0-10 VDC
300 Series
Full Scale Accuracy: +/- 0.50%
Ports: 1/4" NPT (external)
Connections: Hirschmann
Output Signal: 4-20 mA
615 Series
Full Scale Accuracy: +/-0.125%
Ports: 1/2" NPT (external)
Connections: Hirschmann
Output Signal: 4-20 mA
625 Series (intrinsically safe)
Full Scale Accuracy: +/- 0.25%
Ports: 1/2" NPT (external)
Connections: Hirschmann
Output Signal: 4-20 mA
OTHER
Includes Mating Connector
Compensated Temperature Range: 32°F to 175°F / 0°C to 79°C
Repeatability of +/- 0.05% full scale
Response time is less than 1 mS (100, 200, 615, 625 Series)
Response time is less than 4 mS (300 Series)
1. Indicated by The CE marking, a requirement for sale in Europe
615 SERIES
100 SERIES
2
100-625 Pressure Transducers Accessories Drawings
100 SERIES
200 SERIES
1.07 [27]
1.07
[27]
2.50 [64]
.55 [14]
WIRING DIAGRAM
OPTIONAL
(CASE IS GROUND)
PIN 2/B
3
7
ER5000
+OUTPUT
+SUPPLY
+24V POWER
24V RETURN
8
PIN 1/A
POWER
SUPPLY
1/4 NPT
1.07 [27]
1.07
[27]
2.50 [64]
.55 [14]
1/4 NPT
WIRING DIAGRAM
OPTIONAL
(CASE IS GROUND)
+OUTPUT
24V RETURN
COMMON
+SUPPLY
+24V POWER
1
2
3
4
POWER
SUPPLY
24VDC
7
ER5000
8
3
4
All dimensions are reference and nominal
Metric [millimeter] equivalents are in brackets
3
100-625 Pressure Transducers Accessories Drawings
615/625 SERIES
300 SERIES
OPTIONAL
(CASE IS GROUND)
PIN 2/B
3
7
ER5000
+OUTPUT
+SUPPLY
+24V POWER
24V RETURN
8
PIN 1/A
1/4 NPT
POWER
SUPPLY
WIRING DIAGRAM
1.85
[47]
1.29
[32.8]
1.06
[27]
.51
[13]
1.10
[27.8]
1.89
[48.0]
3.20
[81.3]
2.10
[53.3]
1.06
[27.0]
.55 [14.0]
OPTIONAL
(CASE IS GROUND)
PIN 2/B
3
7
ER5000
+OUTPUT
+SUPPLY
+24V POWER
24V RETURN
8
PIN 1/A
POWER
SUPPLY
1/2 NPT
WIRING DIAGRAM
All dimensions are reference and nominal
Metric [millimeter] equivalents are in brackets
4
100-625 Pressure Transducers Part Number Selector
Repair Kits, Accessories & Modifications may be available for this product. Please contact TESCOM for more information.
Example for selecting a part number:
100 - 300 A - 2127
BASIC SERIES PRESSURE RANGE*
VACUUM AND
PSIA OPTIONS
CONNECTION
SERIES SIZE
100
200
300
615
625
30" Vac to 15,000 psig / 1034 bar A – Absolute
V – Vacuum
Blank – Gauge
2127
2527
1128
2128
2188
1128
1188
100
200
300
615
615
625
625
1/4" NPT
1/4" NPT
1/4" NPT
1/4" NPT
1/2" NPT
1/4" NPT
1/2" NPT
* 615 Series is available up to 60,000 psig / 4137 bar
WARNING! Do not attempt to select, install, use or maintain this product until you have read and fully understood the TESCOM Safety,
Installation and Operation Precautions.
DTRAN1906X012 © 2014 Emerson Process Management Regulator Technologies, Inc. All rights reserved. 09/2014.
Tescom, Emerson Process Management, and the Emerson Process Management design are marks of one of the Emerson Process
Management group of companies. All other marks are the property of their respective owners.
www.tescom.com
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121 Vulcan Road, Canning Vale, Western Australia , 6155
Telephone:
+61 8 9456 1300
- Facsimilie: +61 8 9456 1400
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