10
probe (preferably produced by ROTHENBERGER company:
"MINIKAT II PRO", Art. 7.0402 or similar).
5) Spanner with 7 mm gap amount. 1
6) Spanner with 36 mm gap amount (can be ordered at your
sensor provider). Note for order IEC ES.002.0.
1
7) Special spanner for probe (can be ordered at your sensor
supplier).
Note for order IEC ES.003.0.
1
8) Auto Sealant Loctite 5900. 0,1 ml
9) Laptop (PC), minimum requirements: Pentium 500 MHz, 64 MB
RAM, MS Windows 98/2000/XP, MS Office not higher than 2003,
not less than 10MB of free hard disk space, the manipulator
"mouse", a free USB-port.
1
10) Adapter for connecting of the sensor eS2 to the PC
1
11) The converter USB/RS-485 model MOXA UPort 1130 (for
calibration of the tank with the sensor eS4).
1
12) The converter USB/RS-232 model MOXA UPort 1110 (for the
calibration of the tank with the sensor eS2).
1
7. Structure and work of sensor
7.1
Structure of FLS
The measuring head of the sensor (Pic. 7.1) consists of a level converter, a digital circuit of
signal processing, the device of data exchange, the voltage balancer and circuit which provides
necessary protection for input and output circuits.
Connection to external devices is providing with help of interface cable.