| KROHNE - FMCW-RADAR LEVEL TRANSMITTERS |
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OPTIWAVE 6500C - 80 GHz |
OPTIWAVE 5400C- 24 GHz |
OPTIWAVE 7400C- 24 GHz |
OPTIWAVE 6500 is a 2-wire 80 GHz radar (FMCW) level transmitter for demanding applications with powders in very dusty atmospheres. Its small beam angle is particularly suited for continuous, non-contact level measurement in high and narrow silos, hoppers and buffer storage containers up to 100 m / 328 ft. Specific algorithms and the high signal dynamics of the FMCW radar is ideal for low-reflective media, dust, uneven surfaces or silos with internal obstructions. Flush-mounted PEEK and PTFE Lens antennas with no intrusion into the tank. |
OPTIWAVE 5400 is a 2-wire 24 GHz radar (FMCW) level transmitter for basic applications with solids. Designed for continuous, non-contact level measurement of stones, plastic granulates, coffee beans and other products in solids processing. A Metallic Horn antenna as well as PP and PTFE Drop antennas. The Drop antenna design minimises scaling and is unaffected by the angle of repose. Hence no need for expensive antenna aiming kits or purging systems. |
OPTIWAVE 7400 is a 24 GHz non-contact radar (FMCW) level meter for agitated and corrosive LIQUIDS in harsh process conditions in High Temperature / High Pressure conditions up to +200 Deg C (392 Deg F) at 100 barg (1450 psig). Corrosive or toxic media, condensation or agitated tanks. Small beam angle with purging, heating, cooling and quick coupling system options available.
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| OPTIWAVE 7500C- 80 GHz |
OPTIWAVE 5400C- 24 GHz |
OPTIWAVE 3500C- 80 GHz |
OPTIWAVE 7500C is a 80 GHz non-contact Radar (FMCW) Level Meter for LIQUIDS in NARROW TANKS with internal obstructions up to +150 Deg C (+302 Deg F) / 40 barg (580 psig). Flush mount lens antenna with small dead zone and beam angle and option for purging system. |
OPTIWAVE 5400C is a 24 GHz for liquids in basic process applications is a non-contact Radar (FMCW) Level Meter of LIQUIDS in processes up to +130 Deg C (+266 Deg F) / 16 barg (232 psig) with small beam angle. Purging system and an extensive choice of process connections options are available. |
OPTIWAVE 3500C is a 80 GHz non-contact Radar (FMCW) Level Meter of LIQUIDS with hygenic requirements in processes up to +150 Deg C (+302 Deg F) / 25 barg (362.6 psig) with flush-mounted PEEK lens antenna (no tank intrusion), small dead zone and beam angle. Hygenic process connections and approvals. |
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| OPTIWAVE 6400 - SOLIDS |
OPTIWAVE M7500 - 80 GHz |
OPTIWAVE 5200C/F - 10 GHz |
OPTIWAVE 6400 is a 2-wire 24 GHz radar (FMCW) level transmitter for basic applications with solids. This radar is designed for continuous, non-contact level measurement of stones, plastic granulates, coffee beans and other products in solids processing of various industries. The level transmitter features a Metallic Horn antenna as well as PP and PTFE Drop antennas. The Drop antenna design minimises scaling and is unaffected by the angle of repose. Hence no need for expensive antenna aiming kits or purging systems.
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OPTIWAVE-M 7500 is a highly accurate and reliable 2-wire 80 GHz radar (FMCW) level transmitter for measuring ullage. Equipped with a heavy-duty stainless steel housing, this marine level radar is designed to withstand the roughest conditions on deck. Flush-mounted PEEK Lens antenna with a very small beam angle, this FMCW radar is the optimal choice for continuous, non-contact level measurement involving narrow small or high tanks with internal obstructions. Insensitive to deposits or corrosive environments. Marine level transmitter is equally suited for oil or other liquids, slurries and pastes as well as solids.
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OptiWave 5200 is a 10 GHz non-contact radar level meter for liquids in storage that uses FMCW technology with its PP or PTFE antenna / horn options for the measurement of corrosive products. Modular design: Optional local display with an integrated 4-button keypad for remote mounting upto 300 feet; Quick coupling system permits removal of the housing under process conditions; Measuring range up to 30 m.
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| KROHNE - GUIDED-RADAR (TDR) LEVEL TRANSMITTERS |
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| OPTIFLEX 1100C |
OPTIFLEX 7200 C/F/S/D |
OPTIFLEX 8200 C/F/S |
OPTIFLEX 1100 is a 2-wire TDR level meter designed for basic storage applications in non-hazardous areas. It's simple, compact design allows service technicians to quickly assemble the probe and attach it to a threaded connection. Excellent alternative to traditional level controls such as RF Capacitance, conductive & DP transmitters. |
OPTIFLEX 7200 with it's large choice of probe types and materials, this level transmitter is the high-end guided radar level for measurement of level and interface in the chemical or oil and gas industries. Suitable for storage or process tanks up to 60 m / 197 ft, containing all kinds of liquids from hydrocarbons like slop oil or benzene to solvents and acids, colling water or condensate. |
OPTIFLEX 8200 is designed for level and interface measurement under extreme conditions in the power, oil and gas industries. Using an algorithm called "Dynamic Gas-Phse Compensation (GDC)", the device measures accurately and without increasing blocking distance in processes where the composition of the gas above the product can change suddenly (in steam boilers). |
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| OPTIFLEX 3200 C/F |
OPTIFLEX 6200 C/F |
POWERFLEX 2200 |
OPTIFLEX 3200 is designed for the measurement of level and interface in the food, beverage and pharmaceutical industry. Insensitive to steam, foam or condensate and suitable for a large variety of liquids with hygenic requirements. The wetted parts have a gap-free hygenic design that ensures simple and reliable cleanability (CIP/SIP). |
OPTIFLEX 6200 is designed for the level measurement of solids in bulk storage and other silos up to a height of 40 m. The single rod or single cable probes withstand high traction loads, making the level transmitter suitable for use in a wide range of applications with solids of varying grain size from fly ash, cement, gypsum, plastic granulates, tobacco and starch. The OPTIFLEX 6200 is equally suitable for applications on milk, chocolate & coffee. |
POWERFLEX 2200 is a 2-wire 4…20 mA guided radar level transmitter based on the Time Domain Reflectometry (TDR) technology. Device is designed to operate in safety-related and non-safety-related liquid applications of the nuclear power industry. It has been qualified according to IEEE 323, IEEE 344 and RCC-E and conforms to nuclear standards such as ASME Section III or RCC-M. |
| KROHNE - OptiSwitch Vibrating Fork & OptiSound |
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| OPTISWITCH 3000 |
OPTISWITCH 4000/5000 |
OPTISOUND VU31 |
OptiSswitch 3000 Vibration Level Switches for solids. Highly robust tuning fork are insensitive to build-up and set-up without filling. Cement or aggregates are placed in interim storage in multiple chamber silos. When the chambers are filled, large quantities of dust are generated. Depending on the consistency of the aggregate, different material cones are formed and the product properties can change from filling to filling. |
OPTISWITCH 4000/5000 series is a level sensor that uses a vibrating fork for detecting level for liquids. It is designed for use in all liquids. It is not affected by foam and external vibration. It is also unaffected by variations of product properties such as viscosity, etc. Operates up to 250°C / 480°F and 925 psi; Pump dry-run detection; High reliability due to permanent fault monitoring function. |
This multifunctional system can be used in a wide variety of applications ranging from simple indication of level as well as open channel flow rate and totalization to more demanding two channel inputs such as differential level and submerged flow. The OPTISOUND-VU31 continuous ultrasonic level system features a full, 7-digit, Back-Lit, LCD, display. The large display can be viewed easily from a distance or when process lighting conditions are dim. |
| KROHNE - Magnetic Level Inducators & Bypass Chambers |
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| BM26A-1000 / 3000 / 6000 / 7000 MAGNETIC LEVEL INDICATORS |
BM26A-5000 BYPASS CHAMBER |
OPTISWITCH 6500/6600 |
BM 26 BASIC/ADVANCED MLI has an optimal strength-to-weight ratio and combines robustness and flexibility with a long-proven technology, thus providing excellent value for money. It is easy to install and needs little or no maintenance.The BM 26 series is made of stainless steel. Its bicolour indicator flaps are housed in a 100 % hermetically-sealed, durable glass tube. The BM 26 is suitable for use with highly corrosive, toxic or flammable liquids.
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BM26A-5000 is a bypass chamber for level transmitters. Ideal solution for level measurement in difficult turbulence and foam. The bypass chamber ensures best installation conditions for reliable and accurate readings using different types of level transmitters such as guided wave, FMCW radars or displacers mounted on top of the bypass chamber which is installed adjacent to an open or pressurized tank and connected to it by two pipes. |
The remarkably small size of the OPTISWITCH 6500 and 6600 is a perfect fit for hygienic applications and any environments that call
for minimally invasive sensors. From high or low level alarms for liquids or solids, to dry-run protection and liquid-liquid interface detection, these sensors cover a lot of diverse applications. Even media with changed
characteristics such as in a fermentation process present no
challenge to these switches. Neither do sticky, crystallising media or environments with strong vibrations. |
