Lefoo Liquid Temperature and Level 2 in 1 Transmitter LFT3200

Name: Liquid Temperature and Level 2 in 1 Transmitter LFT3200
Brand: LEFOO INDUSTRIAL CO.,LTD.
Rating: 4.8 (50 reviews)

LEFOO LFT3200 liquid temperature and level 2 in 1 transmitter adopts advanced piezoresistive pressure sensor and PT-100 temperature sensor, which is converted into standard output signal through special signal conditioning circuit, with advanced temperature digital compensation, wide operating temperature range, and output signal It is suitable for the monitoring of liquid level and temperature in crude oil, food and water treatment systems with submersible pressure sensors.

LEFOO Liquid Temperature and Level 2 in 1 Transmitter LFT3200 Features

* Adopt oil-filled diffusion silicon core with high precision and high overload capacity

* Temperature and pressure dual output, compact structure, saving installation space

* Support Modbus-485 communication protocol (intelligent type)

* The temperature-sensitive element and the pressure-sensitive element are packaged as a whole, which is closer to the medium temperature

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Transmitter

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Specification
Features
Applications

Specification of Liquid Temperature and Level 2 in 1 Transmitter LFT3200

Technical parameter

LEFOO Liquid Temperature and Level 2 in 1 Transmitter LFT3200
Pressure Range	0～1…200mH2O
Temperature Range	-20～100℃ (PT-100)
Overload pressure	1.5 times full scales
Accuracy	Pressure: ±0.5％F.S. Temperature: ±2％F.S.
Stability	<0.5％F.S./year
Working Temperature	-20～+85℃
Storage Temperature	-40~+100℃
Measured Medium	Fluids compatible with 304 and 316 stainless steel, PE, PV, Viton or NBR
Electrical Performance	Two-wired	Three-wired	Four-wired
Output Signal	4～20mA	0.5～4.5V	RS485
Power Supply	10～30VDC	4.75～5.25VDC	10～30VDC
Electrical connections	M14 waterproof outlet
Enclosure Rating	IP68
Pressure Interface	Throw-in Type
Pressure Form	Gauge Pressure G
Certification items	Safety explosion-proof type E, RoHS, EU electrical safety standards CE

Dimension

Selection Guide

Code and Description

Remark

LFT3200

Liquid Temperature and Level 2 in 1 Transmitter

Model

Level Range

0～1…200mH2O

Range

Temperature Range

-20 ~100℃

A4=4 ~ 20ma

Output Mode

V05

V05=0.5 ~ 4.5V

RS=RS485

Meter

Unit

Centimeter

0.5

0.5=0.5% F.S.

Accuracy

M=M12 waterproof outlet

Electrical Connection

1.0

1.0=1m

Cable Length

2.0

2.0=2m

3.0

3.0=3m

LFT3200

0-200

-20 ~100℃

0.5

1.0

Selection Example

Features of Liquid Temperature and Level 2 in 1 Transmitter LFT3200

Adopt oil-filled diffusion silicon core with high precision and high overload capacity
Temperature and pressure dual output, compact structure, saving installation space
Support Modbus-485 communication protocol (intelligent type)
The temperature-sensitive element and the pressure-sensitive element are packaged as a whole, which is closer to the medium temperature