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KROHNE OPTIFLEX 1300 C-L Guided Radar Level Transmitter TDR
I. Product Overview
The KROHNE OPTIFLEX 1300 C-L is a guided radar (TDR) level transmitter of the OPTIFLEX 1300 C series manufactured by KROHNE, Germany, designed for continuous measurement of distance, level, interface, level and interface, volume and mass, suitable for heavy-duty measurement applications of liquids, liquid-liquid interfaces, pastes and solids.
The OPTIFLEX 1300 C operates on the time domain reflectometry (TDR) principle, featuring higher signal dynamics and a sharper pulse than conventional TDR devices, thus providing better repeatability and accuracy. The measuring range is 0.2~35m, process temperature range -50~+300℃, process pressure range -1~300 barg, capable of adapting to demanding high-temperature and high-pressure process conditions. The probe is available in single rod, double rod, coaxial, single cable and double cable types to suit different application requirements.
The OPTIFLEX 1300 C-L level transmitter features 2-wire 4-20mA HART output, with optional PROFIBUS PA, FOUNDATION Fieldbus bus outputs, and an optional second current output for interface measurement. The device comes standard with PACTware and DTM, and a remote converter version is available (converter can be mounted up to 14.5m from the probe). It is widely applied in level and interface measurement of storage tanks, separators, reactors and other applications.
II. Specifications
表格
| Parameter | Value |
|---|---|
| Brand | KROHNE (Germany) |
| Series | OPTIFLEX 1300 C |
| Model | OPTIFLEX 1300 C-L |
| Product Type | Guided Radar (TDR) Level Transmitter |
| Measuring Principle | Time Domain Reflectometry (TDR) guided radar |
| Measured Parameters | Distance, level, interface, level and interface, volume, mass |
| Measuring Media | Liquids, liquid-liquid interfaces, pastes, solids |
| Measuring Range | 0.2 ~ 35 m (liquids); 0.2 ~ 35 m (solids) |
| Accuracy (direct mode) | Liquids ±3mm (L<10m); ±0.03% of measured distance (L>10m); powders ±20mm; interface ±10mm |
| Resolution | ±1 mm |
| Process Temperature | -50℃ ~ +300℃ |
| Process Pressure | -1 ~ 300 barg |
| Output Signal | 2-wire 4-20mA + HART |
| Optional Outputs | PROFIBUS PA, FOUNDATION Fieldbus, second current output (interface measurement) |
| Probe Types | Single rod, double rod, coaxial, single cable, double cable (specific configuration contact via email for confirmation) |
| Process Connection | Thread (G 3/4" A ISO etc.), flange (specific connection contact via email for confirmation) |
| Remote Converter | Optional, converter can be mounted up to 14.5m from the probe |
| Software Support | Standard with PACTware and DTM |
| Explosion Protection | Optional ATEX etc. (contact via email for confirmation) |
| Manufacturer | KROHNE Messtechnik GmbH (Germany) |
Note: "-L" in the model number is a configuration suffix, its specific meaning (probe type/connection/approval etc.) please contact via email for confirmation.
III. Product Features
- Original German KROHNE quality, internationally renowned level measurement brand
- Guided radar (TDR) measuring principle, unaffected by media density, dielectric constant variations
- Higher signal dynamics and sharper pulse than conventional TDR, better repeatability and accuracy
- Measuring range 0.2~35m, suitable for liquids and solids
- Process temperature -50~+300℃, process pressure -1~300 barg, for high-temperature high-pressure conditions
- 2-wire 4-20mA HART output, simple wiring
- Optional PROFIBUS PA, FOUNDATION Fieldbus bus outputs
- Optional second current output for interface measurement
- Multiple probe types (single rod, double rod, coaxial, single cable, double cable) for different applications
- Liquid-liquid interface measurement capability for separators, storage tanks etc.
- High signal dynamics, suitable for low dielectric constant media
- Standard PACTware and DTM, convenient commissioning and maintenance
- Optional remote converter version, flexible installation
- Optional explosion protection approvals (ATEX etc.), suitable for hazardous areas
IV. Typical Applications
- Continuous level measurement of storage tanks and vessels
- Liquid-liquid interface measurement of crude oil separators
- Level measurement of liquefied gas (CO₂, LNG etc.) tanks
- Level measurement of chemical reactors
- Level measurement of lubricant storage and process tanks
- Level measurement of powders and granular solids
- Level measurement of high-temperature high-pressure process vessels
- Level measurement of food and pharmaceutical storage tanks
- Level measurement of wastewater treatment basins
- Level measurement of marine tanks
V. Model Description
The model number OPTIFLEX 1300 C-L fields are explained as follows:
- OPTIFLEX: KROHNE guided radar (TDR) level transmitter product series
- 1300 C: Product model (OPTIFLEX 1300 C guided radar level transmitter)
- -L: Configuration suffix (probe type/process connection/approval etc., specific meaning contact via email for confirmation)
The KROHNE OPTIFLEX 1300 C series offers single rod, double rod, coaxial, single cable, double cable probe types, as well as various process connections such as thread and flange, and explosion protection approvals such as ATEX. To confirm the specific configuration of the OPTIFLEX 1300 C-L (probe type, length, connection, approval etc.), please contact via email for confirmation. We will provide detailed technical documentation and selection support.
VI. Why Choose Us
- Professional channel supply, comprehensive model coverage across multiple brands of industrial spare parts
- Strict quality inspection process ensuring reliable product quality
- Professional engineering team providing technical support and selection consultation
- Quick response, efficient logistics, orders accepted
- Quality assurance, worry-free after-sales service
VII. FAQ
Q1: What is OPTIFLEX 1300 C-L and what does it measure?
A: OPTIFLEX 1300 C-L is a KROHNE guided radar (TDR) level transmitter for continuous measurement of distance, level, liquid-liquid interface, volume and mass, suitable for liquids, pastes, solids and other media.
Q2: What are the measuring range and accuracy of this transmitter?
A: Measuring range 0.2~35m (liquids and solids); accuracy: liquids ±3mm (when L<10m), ±0.03% of measured distance (when L>10m), powders ±20mm, interface ±10mm, resolution ±1mm.
Q3: What are the temperature/pressure ratings and output signal of this transmitter?
A: Process temperature -50~+300℃, process pressure -1~300 barg, 2-wire 4-20mA HART output, optional PROFIBUS PA, FOUNDATION Fieldbus and second current output.
Q4: What does "-L" in the model number represent?
A: "-L" is a configuration suffix, its specific meaning (probe type/connection/approval etc.) please contact via email for confirmation.
