
www.captor.de
Technical data subject to alteration! Rev. AJ 21.03.18
Sensors GmbH
Sensors Ltd.
Sensors LLC.
Strohdeich 32
66 Eastbourne Road, Southport
4462 Bretton Court, Building 1, Suite 7
DE-25377 Kollmar
Merseyside PR8 4DU, UK
Acworth, Georgia 30101, USA
Tel.: +49 (0)4128 - 591· Fax: - 593
Tel.: +44 (1704) - 551684 · Fax: - 551297
Tel.: +1 (770) 592 - 6630 · Fax: - 592 6640
flow - captor
Type 4115.30 sm
Installation and Adjustment Instructions
Please read carefully: No liability can be accepted for damage caused by
improper use of the captor.
Before any handlings „Safety Instructions“ must be fully read!
1.0 Items delivered
1.1 flow-captor smart meter type 4115.30 sm
consisting of:
1.1.1 Sensor unit
1.1. Sensor fitting DIN ISO 228 G 1-½ “
complete with all sensor unit
mounting parts, see at 4.0 parts list
alt.
1.1.3 Sensor fitting 1-½ in. NPT
complete with all sensor unit
mounting parts, see at 4.0 parts list
1.2 Screwdriver for adjustment
2.0 Installation Instructions
2.1 Installation depth: 1/7x ID pipe sizes from 1,5“ to 24“
2.2 Orientation to flow: see drawing “Installation“
2.3 Fitting position: preferably in ascending pipes or in
horizontal pipes with flow-captor in horizontal position.
For optimal flow, straight pipe should be min. 7 x ID before,
and 5 x ID behind the flow-captor.
2.4 Mounting:
Screw in flow-captor smart meter into the fitting on the pipe
side and fix it at the correct insertion depth of 1/7 x ID (see
drawing no. K704315A)
2.5 Initial operation:
Connect flow-captor to 24 VDC according to connection
diagram and wait approx. 2 min. before starting any
measurement.
The flow-captor smart meter has been calibrated to the
specified type related flow rate (standard: medium water)
4115.30 sm 3: 0 to 1.0 m/s
4115.30 sm 4: 0 to 2.0 m/s
4115.30 sm 5: 0 to 3.0 m/s
4115.30 sm 6: 0 to 4.0 m/s
At customers plant signal may vary dependent on individual
mounting and medium conditions. If re-adjustment is re-
quired,
please refer to point 3.
Installation
Potentiometer, 18 turn, endless
Dimensions:
see drawing-no. K704315A
Connection Diagram