Flowmetering
TEG10
Thermoelectric Generator for use with
Spirax Sarco wireless enabled flowmeters
Target flowmeters
Local regulations may restrict the use of this product to below the conditions quoted.
In the interests of development and improvement of the product, we reserve the right to change the specification without notice.
© Copyright 2012
TI-P196-01
MI Issue 1
Description
The TEG10 thermoelectric generator generates low voltage dc
power suitable for powering Spirax Sarco wireless enabled remote
flowmeters. The TEG10 uses thermoelectric modules which are
solid state integrated circuits that utilise Seebeck Thompson effect,
to convert heat energy into power. It is ideally suited for use with
powering remote flowmeters that use HART
®
wireless technology
for communication, saving costs associated with power provided
by hard wiring and installation.
The TEG10 can be clamped to a steam pipe in sizes DN50, DN80
and DN100 that are flowing saturated steam between 3 to 32 bar g.
Standards:
- The TEG10 carries the mark when so required.
- The Spirax Sarco flowmeters and TEG10 have been tested as a
radio system which comes under the R & TTE Directive. Due to
this, the TEG10 has been assessed under the LVD (Low Voltage
Directive) 2006/95/EC.
Please note that the above standards are only applicable when
used with Spirax Sarco's WirelessHART
TM
TVA flowmeter.
Technical data
Mounting arrangement 'U' Clamp for pipe sizes DN50 to DN100
1
3
Steam pipe temperature range
Ambient temperature range
Electrical connection
Maximum number of connected flowmeters
1
143 - 239°C
0 - 55°C
2 pin plug on 1 m cable
Dimensions / weights (approximate) in mm and kg
Size
A
B
C
D
E
Weight
DN50
DN80
DN100
250
95
100
252
95
133
252
95
160
70
100
1.8
70
100
2.0
70
100
2.2
2
Material
Aluminium 6082
Stainless steel 316
Bismuth telluride
E
B
Materials
No. Part
1
Body
2
'U' bolt
3
Thermoelectric module
Safety information, installation and maintenance
A
For full details see the Installation and Maintenance Instructions
(IM-P196-02) supplied with the product.
This product is recyclable. No ecological hazard is anticipated with
the disposal of this product, provided due care is taken.
How to order
Example: 1 off TEG10 thermoelectric generator with DN50 pipe
mounting clamp.
The Seebeck Cell can be replaced by a Spirax Sarco Service
Engineer.
Disposal
C
D
Spare parts
3.3.10
