Thiết bị đo mức Endress Hauser FTC262-AB14B2 Capacitance Point level detection Minicap FTC262
Measuring principle
Capacitive Solid
Characteristic / Application
No calibration on start-up
Active build-up compensation
Mechanically robust
The rope probe can be shortened
(optimum matching to the measuring point)
Specialities
Rope shortening parts to be supplied by the customer
Supply / Communication
10,8 ... 45V DC, DC-PNP 3-wire
20 ... 253V AC, or
20 ... 55V DC, Relay output
Ambient temperature
-40 °C ... 80 °C(-40 °F ... 176 °F)
Process temperature
-40 °C ... 80 °C
(-40 °F ... 176 °F)
Process pressure absolute / max. overpressure limit
-1 ... 6 bar(-14.5 ... 90 psi)
Main wetted parts
PPS = Polyphenylene sulphide
(glass fibre content approx. 40%)
Max. tensile strength
3000 N
Process connection
R 1 1/2
NPT 1 1/2
Sensor length
min. 500 mm (20"), max 6000 mm (236")
Communication
PNP transistor output
Relay output (potential-free
change-over contact / SPDT)
Certificates / Approvals
ATEX , FM, CSA, NEPSI, EAC
Options
Aluminium Housing
Application limits
Solids, grain size max. 30 mm (1.2"),
DK min 1,5
Flexural strength 1400 N (at probe tip)