KROHNE electromagnetic flowmeter OPTISONIC 4400 HT

Product Item : OPTISONIC 4400 HT
Product Brand : Krohne
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Product Description
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KROHNE electromagnetic flowmeter OPTISONIC 4400 HT

OPTISONIC 4400 HT

Ultrasonic flowmeter for high temperature liquids

2-path meter for flow measurement of thermal oil, boiler feed water, crudes and hot feed flows in refineries

Up to +600°C / +1112°F

Flange: max. DN1000 / 40"

3 x 4…20 mA, HART®7, Modbus, FF, Profibus-PA/DP

The OPTISONIC 4400 HT is a 2-path ultrasonic flowmeter for crudes, a broad range of refined products and other liquids that are processed at high temperatures. This makes the flowmeter the perfect choice for accurate flow measurement of high temperature feed flows in refineries. It is also highly suitable for flow measurement of molten salt or synthetic heat transfer oil with high and rapidly changing temperatures at concentrated solar power (CSP) plants. Other typical applications include condensate as well as feed water or spray water measurement at power plants.

Bi-directional flow measurement over a wide dynamic range

Meets the requirements of the oil and gas industry: NACE MR 175/103 and ISO 15156 conformity

Independent of flow profile (Reynolds number) and product variations

Resistant to corrosive and abrasive products

Transducer replacement under process conditions

Extensive sensor and process diagnostics (incl. NE 107)

Optional heating jacket

Welded-end connections on request

No periodical maintenance or recalibration needed