Pointer type float level gauge

Introduction: The pointer float level gauge is a pointer type instrument used to directly indicate the liquid level height inside various open or pressurized containers. Compared with the glass plate level gauge commonly used in industrial equipment, this instrument is not afraid of breakage and has clearer readings. It is used for oil stains that have a viscous effect on the glass tube wall

Overview of pointer float level gauge:

A pointer float level gauge is a pointer type instrument used to directly indicate the liquid level height inside various open or pressurized containers. Compared with the glass plate level gauge commonly used in industrial equipment, this instrument is not afraid of breakage and has a reading value

More clear, used for direct indication of oily liquid media or toxic and harmful media that have a viscous effect on the glass tube wall. The instrument belongs to a pure mechanical structure, so when working in flammable and explosive places, it has

Intrinsic safety. The UQZ-1 and UQZ-3 series float level gauges are top mounted instruments that can be used for liquid level indication in underground water tanks or oil depots. The UQZ-2 series float level gauge has anti vibration capability

Can be used for mobile devices such as tank trucks for installation and use. The instrument meets the requirements for liquid level gauges in the safety pipe classification of liquefied petroleum gas tank trucks. UQZ-1、 -2. -3 series instrument discomfort

Suitable for media with strong corrosive effects on materials such as brass, aluminum, stainless steel, etc.

Main technical indicators of pointer float level gauge

Accuracy: UQZ-1 type: 2%

UQZ-2 type: 2.5%

UQZ-3 type: 2%

● Environmental temperature: -25~+55 ℃

● Medium temperature: ≤ 120 ℃

Installation form: UQZ-1 type: top mounted (flange self-made by the user, our factory provides flange sealing rings, installation joints, and joint sealing rings)

UQZ-2 type: side mounted, flange connection

UQZ-2 type: top mounted, ZG3/4 "thread

Technical parameters of pointer float level gauge

Model number	Medium density （g/cm3）	Range (m)	measure way	Medium pressure （MPa）	Floating ball diameter （mm）	mounting flange	scope of application
UQZ-1-A	≥0.45	1. 1.5, 2, 2.5	Full degree	≤1.6	Ф200	1. When the instrument is used for non pressure vessels, users use the installation joints provided by the manufacturer to make non-standard flanges. 2. When the instrument is used for pressure vessels, the user shall make flanges according to the drawings.
UQZ-1-B	≥0.7	1. 1.5, 2, 2.5			Ф126
UQZ-2-A	≥0.45	1. 1.5, 2		≤1.8	Ф90	DN100 PN2.5 smooth surface flat welding loose sleeve flange HG20592-97	liquefied petroleum gas Waiting for lightweight media
UQZ-2-B	≥0.56	1. 1.5, 2		≤2.5	Ф90		General liquid medium
UQZ-2-B		1. 1.5, 2				Convex flat welding loose sleeve flange DN100 PN2.5	Corrosive media such as liquid ammonia
UQZ-3-A	≥0.45	1. 1.5, 2, 2.5		≤1.8	Ф200	ZG3/4 "taper pipe male thread	Special for liquefied petroleum gas