Summary 
UFZ-55 Top loaded floating ball level meter is used for measuring all kinds liquid level in the containers that not easy to fit side, especially good for the banks underground.
The alarm and transmitter are available

Types

1. According to the function, it can be divided: the basic type; with the alarm type; with the transmitter type.
   2.According to the anti-explosion grade, the alarm and the transmitter can be divided: anti-explosion type and the safe type

The main technology parameters

1. The basic type
   (1) Measuring range:500~3000mm
   (2) Error:±10mm
   (3) Working pressure: ≤ 1.6MPa
   (4) Medium temperature:-40~300
   (5) Medium density:≥0.7g/cm3
   (6) Flange connection:DN150,PN1.6,standard HG20592~20593-97(or other standard)
   (7) Meet liquid material: 1Cr18Ni9Ti, 304, 316, Ti

2. The alarm
(1) Alarm error:±5mm
(2) Output form:Often a signal switch
(3) Contact capacity:24V.DC,0.3A
(4) Working life: >105
(5) Power source: 24V.DC
(6) Outlet: M20×1.5(internal thread)
(7) Transmission range:3km
(8) Ambient temperature: -40~60°C
(9) Anti-explosion grade: anti-explosion type and diiBT-D
(10) Degrees of protection provided by enclosure:IP65 
(11) Weight: 0.5kg 
3. Transmitter
(1) Measuring range: 0~3000mm
(2) Error: ±10mm
(3) Output single:4-20mA.DC
(4) Load impedance:550Ω
(5) Power source:24V.DC;
(6) Outlet:M20×1.5(internal thread)
(7) Ambient temperature:-40~60°C
(8) Anti-explosion grade: dIIBT-4, ibIIBT4
(9) Degrees of protection provided by enclosure:IP65