LRS60FD series anti blocking and anti sticking liquid level transmitterDetailed product description：

The LRS60FD series anti blocking and anti sticking liquid level transmitter adopts a stainless steel flange connection structure, with a flange flat diaphragm design, ensuring that the sensor contacts the medium over a large area and is not easily adhered or blocked by the medium. The convenient and fast disassembly structure meets the cleaning needs, and a transmitter with a flushing ring structure can be selected to achieve online flushing (without the need to remove the transmitter). It can be widely applied in metallurgy, mining, chemical industry, petroleum, environmental protection, cement and building materials, electricity, light industry and other fields.

Functional Specification
Target audience: liquids/slurries
Measurement range: 0-0.1 meters to 0-100 meters
Output signal: 4-20mA DC, intelligent supporting Hart protocol communication
(Special orders can be made with a four wire 220V AC power supply and 0-10mA DC output)
Power supply: Ordinary transmitter 12-45V DC, explosion-proof transmitter 24V DC
Load characteristics: related to the power supply, with a typical value of 500 Ω, carrying load capacity at a certain power supply voltage: load impedance RL and
The relationship between power supply voltage Vs is: RL ≤ 50 (Vs-12)
Indicator: An ammeter can be used for on-site output indication, and our company can provide linear indication 0-100% and square root indication 0-100% meter heads;
3 1/2 digit LCD digital display table, with 13mm high output displayed as a percentage.
Explosion proof: Our factory produces two types of explosion-proof transmitters: a. Explosion proof dIIBT4; b、 Intrinsically safe iaIICT6
Range and zero position: externally continuously adjustable, intelligent models require Hart operator/software or in shell adjustment
Positive and negative migration: The maximum positive migration of the differential pressure transmitter is 500%, and the maximum negative migration is 600%;
Working temperature: Electronic components: -29~+93 ℃ (ordinary type transmitter)
-20~+60 ℃ (explosion-proof transmitter)
Measuring components: -40~+150 ℃ (filled with silicone oil)
LCD display: -20 to+70 ℃
Environmental humidity: 0-100% RH
Storage temperature: -40 to+100 ℃
Overload pressure: not exceeding 1.15 times the maximum static pressure (see selection table for maximum static pressure)
Volume change: ＜ 0.16cm3
Damping time: continuously adjustable within 0.2-1.67 seconds (0.1-16 seconds for intelligent models), suitable for micro, low differential pressure, and flange transmitters, with damping
The time is slightly longer; Damping time, also known as step response time
Start time: 2 seconds, no preheating required

Vibration effect: When the vibration frequency is 200Hz in any direction, the error caused is 0.05%/g of the maximum range;
Range codes 1 and 2 (micro differential pressure) are ± 0.1%/g
Power supply impact: less than ± 0.005%/V of the output range.
Load impact: When the power supply is stable, there is no load impact
Installation position impact: When the working diaphragm is not installed vertically, a zero position system error of approximately 0.24 kPa may occur, which can be corrected
Eliminating by adjusting the zero position has no impact on the range
Shell protection level: IP67

Selection specification table (only need to select item by item from top to bottom to obtain the complete model)

LRS60FD	Anti blocking and anti sticking type liquid level transmitter (suitable for atmospheric open containers)
LRS60FDLN	Anti blocking and anti sticking type liquid level transmitter (suitable for sealed pressurized or vacuum containers) can be customized with a 375 ℃ high-temperature anti blocking type liquid level transmitter
	code	range		unit	Code examples	Optional Range
	9K____	Fill in the range on the horizontal line		rice	The 6-meter range code should be 9K6	0.1 to 100 meters
		code	Signal Type
		A	Output signal 4-20mA
		S	Output signal 4-20mA+Hart digital communication protocol
			code	Process liquid contact anti-corrosion material
			fifty	316L stainless steel
			sixty	Hastelloy B is suitable for sulfite, acetic acid, and alkaline solutions
			eighty	Hastelloy C is suitable for oxidizing acids and salts, such as+3Fe and+2Cu ions NaCl
			ninety	Tantalum film is suitable for hydrochloric acid, nitric acid, sulfuric acid, and is not resistant to alkaline corrosion such as NaOH
			ninety-five	PTFE polytetrafluoroethylene
				code	Process connection (special specifications can be customized)
				B	DN50 flange
				BZ	2 "flange
				C	DN80 flange
				CZ	3 "flange
				E	DN100 flange
				EZ	4 "flange
				F	2 "sanitary clamp
				G	3 "sanitary clamp
				H	4 "sanitary clamp
LRS60FDLN　　　9K8　　 A　 　　50　　　　B　　　　　　　　　　　　　　　　　　　 Selection Examples

LRS60FD series anti blocking and anti sticking liquid level transmitter