JUMO 909740 Measuring Inserts for Screw-In Thermocouples with Form B Terminal Head Data Sheet - Manual

Data Sheet 90.9740 (90.9727) Page 1/3
JUMO GmbH & Co. KG
Delivery address: Mackenrodtstraße 14,
36039 Fulda, Germany
Postal address: 36035 Fulda, Germany
Phone: +49 661 6003-0
Fax: +49 661 6003-607
E-mail: [email protected]
Internet: www.jumo.net
JUMO Instrument Co. Ltd.
JUMO House
Temple Bank, Riverway
Harlow - Essex CM20 2DY, UK
Phone: +44 1279 63 55 33
Fax:
+44 1279 63 52 62
E-mail: [email protected]
Internet: www.jumo.co.uk
JUMO Process Control, Inc.
8 Technology Boulevard
Canastota, NY 13032, USA
Phone:
315-697-JUMO
1-800-554-JUMO
Fax: 315-697-5867
E-mail: [email protected]
Internet: www.jumo.us
Measuring inserts for
screw-in thermocouples
and resistance thermometers
with terminal head Form B
■ for temperatures from -200 to +1150 °C
■ as single or twin insert
■ available with transmitter
The inserts are suitable for screw-in thermocouples according to Data Sheet 90.1020,
as well as for screw-in resistance thermometers to Data Sheets 90.2020 and 90.2820.
A mineral-insulated insert has to be used for insert lengths from 800mm.
The measuring inserts for screw-in resistance thermometers are normally fitted with a
Pt100 temperature sensor to EN 60 751, Class B in 2-wire circuit. Versions with Pt500 or
Pt1000 can also be supplied. There is a choice of 3-or 4-wire circuit connections.
A transmitter can optionally be used instead of the terminal block.
Technical data
Terminal block suitable for terminal heads Form B, BBK and BUZ.
Caution: reduced ambient temperatures when using a transmitter instead of the
terminal block, Data Sheets 70.7030 and 70.7010
Protection tube - stainless steel 1.4571 (for 909740/10... and 909742/30...)
- stainless steel 1.4571 (rigid part)
sheath st. steel 1.4541 (flexible part) (for 909740/20...)
- sheath Inox 1.4541 (for 909742/40-...-.042...)
- sheath Inconel 2.4816 (for 909742/40-...-.043...)
Transmitter analog transmitter, output 4 to 20mA, for resistance thermometers,
Data Sheet 70.7030
analog transmitter, output 0 to 10V, for resistance thermometers,
Data Sheet 70.7030
programmable transmitter, output 4 to 20mA/20 to 4mA, for thermocouples or
resistance thermometers, Data Sheet 70.7010
Application insert for screw-in thermocouples / resistance thermometers according to
Data Sheets 90.1020, 90.2020 and 90.2820
2009-11-12/00395643