Lefoo Digital Display Pressure Transmitter for Firefighting LFT6700

Name: Digital Display Pressure Transmitter for Firefighting LFT6700
Brand: LEFOO INDUSTRIAL CO.,LTD.
Rating: 4.8 (50 reviews)

LEFOO LFT6700 is an intelligent digital pressure transmitter, suitable for real-time pressure monitoring and alarm display. Combined with the special sensor conditioning circuit, the pressure signal of the standard MODBUS-RTU protocol can be output. The integrated stainless steel structure design and digital signal output have the characteristics of small size, small drift, stable performance and corrosion resistance. It is suitable for pressure measurement and monitoring in fire protection, petroleum, water treatment, chemical, environmental control and other industries.

Feature

* Core welded structure, good sealing

* Adopt high overload glass micro-melting core

* Real-time monitoring and alarm display

* Anti-strong electromagnetic interference

Get a Quote PDF Download

Transmitter

Pump

Specification
Features
Applications

Specification of Digital Display Pressure Transmitter for Firefighting LFT6700

Technical parameter

LEFOO Digital Display Pressure Transmitter for Firefighting LFT6700
Measurement range	0～10...60Mpa
Overload pressure	1.5 Times of full scales
Burst pressure	3 Times of full scales(100MPa max)
Accuracy	±0.1％F.S.
Stability	<0.3%F.S./Year
Working Temperature	-10～60℃
Storage Temperature	-40~100℃
Medium	Gas or liquid compatible with 304 stainless steel
Output Signal	RS485
Power supply	10～24VDC
Electrical Connection	M8 four-core straight head aviation connector
Protection Grade	IP67
Pressure Connection	M10*1, NPT1/8
Response time	50ms
Pressure Form	Sealing pressure S
Certification	EU Electrical Safety Standards CE

Dimension

Selection Guide

Code and Description					Remark
LFT6700	Digital display pressure transmitter for firefighting				Model
	Range	0～10...60Mpa			Range
		M10	M10=M10*1		Pressure Connection
		N8	N8=NPT1/8
			1.5	1.5=1.5m	Cable length
			X	X=customizable

LFT6700	0-10	M10	1.5		Selection example

Features of Digital Display Pressure Transmitter for Firefighting LFT6700

Core welded structure, good sealing
Adopt high overload glass micro-melting core
Real-time monitoring and alarm display
Anti-strong electromagnetic interference

Applications of Digital Display Pressure Transmitter for Firefighting LFT6700

Fire tank, fire extinguishing equipment，constant pressure water supply, real-time monitoring of oil Wells, pressure measurement, etc.

LEFOO Application of Pressure Transmitter With Display LFT6700

Product Inquiry

News & Blog

07 Nov 2026
230VAC Shortened Diaphragm Pump: How to Solve Space Constraints in Commercial Equipment
In commercial equipment design—such as super-automatic espresso machines, sparkling water dispensers, soda fountains, and under-counter RO purifiers—internal space is often one of the tightest desig...
26 Oct 2026
LEFOO Connects with 50+ Customers from 20+ Countries and Regions at the 140th Canton Fair
LEFOO participated in the 140th China Import and Export Fair (Canton Fair), where its professional sales team showcased a range...
08 Oct 2026
LEFOO High-Temperature Brushless DC Water Pump for Multiple Applications
The brushless DC circulation water pump is used for Water Heaters and Smart Toilets and other applications.
15 Sep 2026
LEFOO Washdown Pump For a Wide Range Of Flushing Applications.
The pump is used for clean water rinsing, medical-grade purified water, endoscopes, floor scrubbers, and other applications.