Limit/Solid

Measurement Principle: Tuning Fork Level Measurement

Features/Applications: Fine grain and powder location detection, fork sensor, universal, non-calibration, not affected by adhesion and external vibration, strong structure, external visual switch point, one-piece type

Power/Communication: 10.55 V DC PNP, three-wire system, 19.253 V AC, two-wire system, 19.253 V AC/19 V... 55 V DC, two relay contacts, 8/16 mA, NAMUR, PFM

Ambient temperature: - 50 C... 70 C (- 60 F... 160 F)

Process temperature: - 50 C... 280 C (- 60 F... 540 F)

Process Pressure (Absolute Pressure) / Maximum Overpressure Limit: Vacuum... 25 bar (360 psi)

Minimum medium density: 10 g/l (8 g/l, optional)

Main components: 316L 3.2um, 316L 0.8um, 316L PTFE coating (to avoid adhesion), 316L ETFE coating (to avoid adhesion)

Process Connection: Thread: R 1 1/2 ", 1 1/4" NPT, 1 1/2 "NPT, EN flange DN50... DN100, ANSI flange 2"... 4 ", JIS flange 50A... 100A

Hygienic process connection T:ri-Clamp ISO2852 clamp

Sensor Length: Standard: 200mm (8"), Short: 145mm (5.7")

Output: DC PNP, two-wire system, AC transistor, DPDT relay, 8/16 mA, NAMUR, PFM

Certificate/certification: ATEX, FM, CSA, TISS, SIL, NEPSI, IEC Ex

Options: glass cap, heat insulation tube, EN10204-3.1

Characteristics: Adhesion and corrosion detection, split type, optional three temperatures, SIL 2

Application limitation: grain size, > 10mm (0.4")

Components: PFM: FTL325P, FTL375P, NAMUR: FTL325N, FTL375N