FB3351LT capacitive flange liquid level transmitter

NegotiableUpdate on 04/28

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

FB3351LT liquid level transmitter is a field transmitter directly installed on pipelines or containers. Due to the direct contact between the isolation membrane and the liquid phase medium, there is no need to use a pressure tube to lead out the positive pressure side. Therefore, it can measure the liquid level, pressure, and density of media such as high temperature, high viscosity, easy crystallization, easy precipitation, and strong corrosion, and then convert them into 4-20mA signal output. The FB3351LT liquid level transmitter adopts standard flanges for installation and connection, with flat flanges and insert flanges for users to choose from. The flange installation standards are ANSI 3-inch and 4-inch, with specifications of 150LB and 300LB flanges. Flange diaphragm materials include 316L, Hastelloy, Monel, Tantalum, etc. The FB3351LT liquid level transmitter body adopts a sophisticated small membrane box capacitive sensor produced by introducing advanced foreign technology and equipment. Its key raw materials and components are all imported, with advanced design principles, complete varieties and specifications, and easy installation and use. It is an ideal measuring instrument in the field of industrial automation.

Product Details

※　High precision;	※　Stability;
※　intelligenceHARTFieldbus protocol;	※　Small, lightweight, sturdy and vibration resistant;
※　Range and zero point are continuously adjustable externally;	※　Adjustable damping;
※ sceneLCDDisplay components can be rotated and adjusted;
※　Good one-way overload protection characteristics;	※　No mechanical movable parts, low maintenance workload;
※　Unified structure across the entire series, with strong interchangeability of components;	※　Explosion proof structure, all-weather use;
※　The membrane material in contact with the medium can be selected; Membrane optional316L、TAN、HAS-C、MONELWait for corrosion-resistant materials;

● Humidity range	The relative humidity is1～100%
● Change in sensor volume	less than0.16cm³
● Indicator table	On site digital display
● Explosion proof type	Intrinsically SafeExiaIICT6 Ga;Explosion proof typeExdIIBT6 Gb
● Range and Zero Point	External continuous adjustable
● Overpressure limit	The range is6MPaThe following application:0(Absolute pressure)~14MPa
● Resistance Buddhist nun	exist0.2～16Continuously adjustable between seconds
● Start Time	2Seconds, no preheating required
● refined linear measure	±0.5％
● stability	＜±0.25％FS/year
● Temperature influence	≤±0.60%At maximum range, every28℃Change amount)
● Static pressure effect	≤±0.60%(At maximum range)
● vibration effect	In any axial direction, the frequency is10 Hz～150HzThe error caused is less than the maximum range±0.05%, range code2(Micro differential pressure) is±0.25%
● Power supply impact	Less than the output range0.005%/V
● Load impact	When the power supply is stable, there is no load impact
● Installation location impact	Maximum production capacity0.24kPaZero point error, but correctable and has no impact on the measurement range
● Structural materials	Isolation membrane:316Stainless steel, Hastelloy alloyCMonel alloy, tantalum ORing (medium contact area): Fluororubber, PTFE Filling fluid: silicone oil or inert oil Electrical casing: polyurethane baked paint low copper cast aluminum alloy
● Pressure connector	The connecting screw holes on the pressure chamber are1/4NPTThe connecting screw hole on the pressure joint is1/2NPTThe center distance can be found in the external dimension drawings of various models The screw hole for connecting the signal cable isM20×1.5
● degrees of protection provided by enclosure	IP65