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BayMeters

Metal tube rotameter LZ

Metal tube rotameter LZ

$2,859.00 USD
$2,859.00 USD
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Diameter
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Introduction

Metal Tube Rotameter is a device that measures the volumetric flow rate of fluid in a closed tube. It belongs to a class of meters called variable-area flowmeters, which measure flow rate by allowing the cross-sectional area the fluid travels through to vary, causing a measurable effect.

Specification

  • Range Water (20℃) (01~200000) L/h Air (20℃, 0.1013 MPa) (0.03~3000) m³/h
  • Range ratio Standard: 10:1Optional: 20:1
  • Accuracy Standard: 1.5%Optional: 1%Gas: 1.5%
  • Pressure Standard：DN15~DN50 ≤ 4.0 MPa (≤ 580 psi)DN80~DN200 ≤ 1.6 MPa (≤ 232 psi) Optional:DN15~DN50 ≤ 32 MPa (≤ 4641 psi)DN80~DN200 ≤ 16 MPa (≤ 2321 psi)
  • Connection Flange, Clamp, Thread, Sanitary thread
  • Medium temperature Standard: -20℃~120℃ (-4°F~248°F)PTFE: 0℃~80℃ (32°F~176°F) High temp: 120℃~450℃ (248°F~842°F)Low temp: -80℃~-20℃ (-112°F~-4°F)
  • Environment temperature Remote type: -40℃~85℃ (-40°F~185°F) Pointer type/local alarm type: -40℃~100℃ (-40°F~212°F)
  • Power supply Standard type: 24VDC two-wire system (4-20) mA (12VDC~32VDC) Alarm type: 24VDC multi-wire system (4-20) mA (12VDC~32VDC) AC type: (100~240) VAC 50Hz~60Hz Battery type: 3.6V@9AH lithium battery
  • Load resistance RLmax: 600Ω
  • Alarm Output Upper and lower limit instantaneous flow alarmLocal alarm type: upper limit, lower limit, or upper and lower limit instantaneous flow alarm (Contact capacity 1A@30VDC)Upper limit and lower limit alarm hold range is a maximum of 60% of range, and the minimum interval between upper and lower limit alarms is 10% of range.
  • Pulse output Cumulative pulse output is output of optocoupler signal isolation Darlington tube (internal 24VDC power supply, maximum current 8mA)
  • Ingress protection IP65

Details

All metal structure

304/316/316, material optional, robust structurestable performance

Two dials design

Dual-line LCD screen+pointer Display the instantaenous and accumulated flow clearly

Multiple connection

Flange, clamp, thread, sanitary, thread, four connection methods are convenient for your installation

Label record

Each metal tube rotameter has a unique number, each maintenance will be recorded.

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