Name: FB0803W diffusion silicon input type liquid level transmitter | FB0803W liquid level transmitter | FB0803W
Brand: Xi'an Xihong Automation Equipment Co., Ltd
Availability: InStock

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2-5 floors, Jingxinli Building, West Chang'an Avenue, Chang'an District, Xi'an City

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FB0803W diffusion silicon input type liquid level transmitter | FB0803W liquid level transmitter | FB0803W

★ Overview: The FB0803W diffusion silicon input liquid level transmitter uses imported high-precision and high stability diffusion silicon pressure se

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★ Overview

The FB0803W diffusion silicon input type liquid level transmitter uses imported high-precision and high stability diffusion silicon pressure sensitive chips. Through a highly reliable amplification circuit, the liquid level signal of the measured liquid is converted into a 4-20mADC standard signal. High quality sensors, exquisite packaging technology, and sophisticated assembly processes ensure the excellent quality and performance of this product. This product comes in two types of structures: integrated and split type. Split type products are also available in armored and cable types. Armored products can resist the erosion of various corrosive liquids and maximize customer satisfaction. The FB0803W diffusion silicon input liquid level transmitter is available in two types: ordinary type and intrinsic safety explosion-proof type. The explosion-proof type can be applied to various harsh and dangerous places.

★ Scope of application

Industrial field liquid level measurement and control

● Hydrological measurement and monitoring

● Reservoir dam water level measurement

● Ships and Navigation Systems

Urban and water supply system

● Circulating water and sewage treatment system

★ Features

● Can be directly immersed in liquid to measure liquid level

● Integrated and easy to use

● Split type, convenient for fixed installation and calibration

● Protection against lightning strikes and radio frequency interference

● Reverse polarity protection and current limiting protection

● Intrinsically safe explosion-proof

● Exquisite structure and easy installation

High precision, high stability, and high reliability

★ Technical parameters

※technical indicators

● Accuracy	± 0.2%, ± 0.5%
● Zero point deviation	Not exceeding ± 0.5% of the output range (zero point adjustable for split type products)
● Zero point and range adjustment	± 20% (adjustable for split type, not adjustable for integrated products)
● Power supply impact	Less than 0.01%/V of the output range
● Load impact	negligible
● Temperature impact	± 1.5% FS (0.25 level), ± 3.0% FS (0.50 level) (Relative to 25 ℃, compensation temperature: 0-70 ℃)
● Stability	± 0.25% FS/1 year

※performance metrics

● Measurement medium	Purified water and general liquids (cable type structure) Various liquids compatible with 316L stainless steel (armored structure)
● Range of measurement	1-200m (cable type), 1-20m (armored type)
● Output signal	4-20mADC (two-wire system)
● Working voltage	Standard 24VDC ± 5%, ripple less than 1%
● Working temperature	0～70℃
● Storage temperature	-40～80℃

※Structural indicators

● Diaphragm material	316L stainless steel diaphragm
● Contact with dielectric materials	304
● Lead out line	Double layer wear-resistant waterproof ventilation cable (cable type structure) Or Φ 6mm outer diameter stainless steel armored tube (armored structure)
● Junction box	Polyurethane baked paint low copper cast aluminum alloy
● Indicator table	0% to 100% linear indication (analog table, only for split type products) 3-1/2LCD digital display (digital display, only for split type products)
Explosion proof mark	ExiaⅡCT6
● Protection level	Better than IP65

★Selection Table

FB0803W	Diffusion silicon input type liquid level transmitter
┆	code name	structural form
┆	E	Integrated cable type^{Note 5}
┆	F1	Split armor type^{Note 1}
┆	F3	Split type cable type^{Note 2}
┆	D	Flange direct installation type^{Note 3}
┆	┆	code name	measurement range
┆	┆	04	0~7kPa~20kPa
┆	┆	05	0~10kPa~35kPa
┆	┆	06	0~20kPa~70kPa
┆	┆	07	0~35kPa~100kPa
┆	┆	08	0~70kPa~200kPa
┆	┆	09	0~100kPa~350kPa
┆	┆	10	0~200kPa~700kPa
┆	┆	11	0～350kPa～1.0MPa
┆	┆	12	0～700kPa～2.0MPa
┆	┆	┆	code name	output signal
┆	┆	┆	E	4～20mADC
┆	┆	┆	S	Intelligent 4-20mADC two-wire system+fieldbus HART protocol^{Note 5}
┆	┆	┆	┆	code name	accuracy class
┆	┆	┆	┆	2	0.2%
┆	┆	┆	┆	3	0.5%
┆	┆	┆	┆	┆	code name	cable length
┆	┆	┆	┆	┆	Lm	Unit: meter
┆	┆	┆	┆	┆	┆	code name	option
┆	┆	┆	┆	┆	┆	i	Intrinsic safety ExiaICT6
┆	┆	┆	┆	┆	┆	d	Explosion proof ExdIICT6
┆	┆	┆	┆	┆	┆	M1	Simulated indicator header
┆	┆	┆	┆	┆	┆	M3	3 1/2 LCD digital display head^{Note 4}
FB0803W F1 04			E	3	(11m）	i M1	Example of transmitter selection

Note 1, Note 2: The process connection method for split type armored and cable type liquid level transmitters is DN20 flange (default). For special orders, please specify;

Note 3: The process connection method for the flange mounted liquid level transmitter is DN50-40 flange (default). For special orders, please specify;

Note 4: When selecting the "M3" header, use the unit label according to the range selected by the customer. If the customer selects a negative range, the unit is "%

Note 5: The structural form code is E (integrated cable type), and the option without output signal is S

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