Professional Design External Water Flow Meter - JEF-100 Metal Tube Rotameter Variable Area Flowmeter –

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Professional Design External Water Flow Meter - JEF-100 Metal Tube Rotameter Variable Area Flowmeter – Detail:

Product Details

	Dial gauge and LCD digital display
High quality components
	Matte coating treatment on 304/316 SS
All stainless steel Rotor
	a varity of installing methods and positions

Features

● Suitable for small bore and low flow media

● Long life, reliable and low maintenance

● Low requirements for straight pipe sections

● Large LCD display, can display instantaneous flow and cumulative flow at the same time

● Backlight

● All-metal structure, can withstand high temperature, high pressure and strong corrosive media

● Data recovery, data backup and power failure protection functions

Applications

Suitable for flow measurement of gas or liquid with small and medium pipe diameter, low noise. such as air, water, lubricating oil, Steam, Hydrogen, O2 and other liquid or gas in the Chemical, Pharmaceutical, Petrochemical, Food, Metallurgical Industry.

Configuration

Medium	□Gas ___________________________
	□Liquid ___________________________
Installation Method	□Flange □Thread □Clamp □Chuck □Special customization ___________________________
Nominal Diameter	□DN15 □DN20 □DN25 □DN30 □DN32 □DN40 □DN50 □DN65 □DN80 □DN100 □DN125 □DN150 □DN200 □DN250 □DN300
Accuracy	□Mechanical	□Grade 1.5 □Grade 2.0
	□Digital	□Grade 1.0 □Grade 1.5
Installation direction	□Vertical □Horizontal
Signal output	□Alarm □ 4-20mA □RS-485 □Hart communication
Material	□ 304SS □316SS □PTFE
Explosion-proof	□ YES □NO

Specifications

Medium	Gas / liquid / steam
Measuring Range	Water	10-300000L/h (20°C);
	Gas	0.7-900m³/h (20°C)
Caliber range	DN15-200
Accuracy class	Mechanical	Grade 1.5 / 2.0
	Digital	Grade 1.0 / 1.5
Installation method	Standard flange / thread / clamp / chuck / special customization
Installation direction	Vertical / horizontal / customized on demand
Signal output	Dial / digital display / 4-20mA / RS-485 / Hart communication
Working temperature	-80~200°C; 0~85°C (Anti-corrosion type) 0~400°C (high temperature type)
Protection class	IP65
Explosion-proof	Intrinsic safety type	ExiaIICT6
	Explosion-proof type	ExdIICT6

2021

JEF-101 Dial type

2021

JEF-102 LCD display type

JEF-103

Explosion-proof type

JEF-104

High accuracy type

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Innovation, quality and reliability are the core values of our company. These principles today more than ever form the basis of our success as an internationally active mid-size company for Professional Design External Water Flow Meter - JEF-100 Metal Tube Rotameter Variable Area Flowmeter – , The product will supply to all over the world, such as: Barbados, Pretoria, Argentina, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.

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