Krohne OPTIFLEX 1300C Radar Level Transmitter

Feature & Principle

It is Krohne OPTIFLEX 1300C series TDR guided wave radar level transmitter. Based on time domain reflectometry principle, the high-frequency pulse signal travels along the probe, and the reflected signal is used to calculate the distance. It can measure liquid level, solid material level and oil-water interface. It is less affected by steam, foam, viscosity and dielectric constant. It supports HART communication and built-in advanced signal diagnosis. This model has been discontinued and widely used for maintenance replacement of oil separation tanks, chemical storage tanks and lubricating oil tanks.

Specifications

Model: OPTIFLEX 1300C Brand: Krohne Measurement principle: TDR guided wave radar Measuring range: 0.2 ~ 35 m Output: 4-20mA, HART Probe type: Single cable / single rod probe Temperature range: -50 ~ +300℃ Pressure range: -1 ~ 300 barg Ingress protection: IP66/IP67 Certification: ATEX, IECEx, SIL2 optional Application: Petrochemical, oil-water separator, lubricating oil tank, chemical raw material tank level and interface measurement

Components & Diagnostics

Electronic transmitter head, LCD display, process connection, cable/rod probe, sealing assembly, terminal cavity. Common faults: probe scaling, signal attenuation, false echo, HART communication failure, zero drift.

Product Brief

1300C guided wave radar transmitter, Krohne OPTIFLEX series level and interface measuring spare widely used for process tank instrument overhaul and replacement.