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Werne & Thiel
sensortechnic GbR
Untere Mühlewiesen 2a
D-79793 Wutöschingen
Tel 0049 (0) 77 46/24 25
Fax 0049 (0) 77 46/25 88
info@werne-thiel.de

Moisture Measuring Sensors
FSM - The tough

FSM - The tough

Mixer-probe for installation in mixers applications. Conceived for use in rough environments. Additional protection against abrasion through 8mm thick hardened or unhardened replaceable tubing. The sensor surface is protected by means of a 10mm strong ceramic outer cover. Fixed with a massive, weldable mounting ring with bolts on the sides for inserting and adjustably positioning the protected mixer probe.

Product description

Appilications for the mixer probe FSM

  • moisture and homogeneity of the "dry mix"
  • moisture and homogeneity of the "wet mix"
  • when the mix is homogeneous
  • water batching behaviour (continuous or complete water addition)
 Mounting instructions for the mixer probe FSM
  • The probe must be positioned in such a way that always some material is present on or in front of the measuring surface of the sensor while the mixer is in motion.
  • For pan type mixers it is recommended to mount the probe on the mixing tray. For horizontal mixers the probe should be mounted on the front wall of the container.
  • Possible peaks in the signal due to the mixer arm can be eliminated by limit setting and average building functions of the evaluating electronics.

Technical data

Signal output Standard: 0-10 V
Output load resistance: 100 kohm

Option: 0-20 mA or 4-20 mA
Load resistance: 500 Ohm 0.1%, TK = 25 ppm
Probe supply FSM30 = 10 V-30 V DC
FSM = +/-15 V (Tolerance each +/-0,5 V)
Current input 30 mA (at +15 V for voltage output of 0-10 V)
30 mA (at –15 V for voltage output of 0-10 V)
50 mA (at +15 V for current output 0-20 mA)
30 mA (at –15 V for current output 0-20 mA)

10-30 V Probes: 9V-30V DC
Current input: 190 mA for 10 V Supply
120 mA for 15 V Supply
80 mA for 24 V Supply
70 mA for 30 V Supply
Connection to the probe Connecting cable: 5 x 0.22 mm2 shielded
Cable is assembled with metallic terminal sleeves. Plug is optional.

Technical documentations

Equipment Description Moisture measuring probes Type FS(x)

Equipment Description Moisture measuring probes Type FS(x)

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Brochures

Application - Examples - Moisture measuing sensors

Application - Examples - Moisture measuing sensors

englishgerman

Moisture measurinmg sensors type FSx - concrete industry

Moisture measurinmg sensors type FSx - concrete industry

germanenglish

Moisture measurinmg sensors type FSx - universal

Moisture measurinmg sensors type FSx - universal

germanenglish

In der Presse

CPI -  Concrete Plant International (Trade Journal for the Concrete Industry) 4/03

CPI - Concrete Plant International (Trade Journal for the Concrete Industry) 4/03

germanenglish


Sensors in use

FSM mounted in mixerFSM mounted in mixer

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