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Flow Meter

Trigear Large Flow Meter

Tri gear large flow meters TG080 (3 inch) and TG100 (4 inch) measure 25 to 1500 L/min with ±0.5% accuracy for oil, chemicals and water. Supplied in Gujarat.

  • Application help before you buy
  • Supply across India
Trigear Large Flow Meter
Overview

Trigear Large Flow Meter overview

The Tri-Gear Large Flow Meter from RB Automation is designed for precision measurement in high-volume fluid applications. With its high accuracy and large flow capacity, it's ideal for various industries. Built to withstand harsh environments, it offers durable performance with easy installation and maintenance. Compatible with water, oil, chemicals, and more, it's a reliable solution for oil and gas, chemical processing, water treatment, and food production. Contact RB Automation to learn more.

Nominal size ( inches) TG080 (3") TG100 (4")
Flow range (LPIM) Litres/min 25-700 50-1500
Flow range (GPM) US gal/min 6.5 200 13 - 400
Accuracy @ 3cp ± 0.5% of reading (t0.25o Of reading over 6:1 turndown)
Repeatability Typically, t 0.03% of reading
Temperature range -30°C +120°C(-22F- +250°F)
Maximum pressure Bar (psi)
Aluminium meters 15 (220) 15 (220)
Stainless Steel 20 (290) 20 (290)
Electrical - for pulse meters (see below for optional outputs)
Output pulse resolution pulses/ litre (pulses / US gallon) nominal
Reed switch 2.8 (10.6) 1.4 (5.3)
Hall effect 11.2 (42.5) 5.6(21.5)
Quadrature Hall Effect option 5.6 (21.2) 2.3 (10.6)
Reed sWitch output 30Vdc x 200mA max. (maximum thermal shock 10C (18*F)/minute)
Hall effect output (NPN) 3 wire open collector, 5~24Vdc max., 20mA max.
Optional outputs 4~20mA, Scaled pulse, quadrature pulse, flow alarms or two stage batch control
Physical
Protection class IP66/67 (NEMA4XI, optional Ex I| 2GExEx d IIC T6 to T4, Ex II 1G Ex ia IC T2 or T4 Ga. Integral readouts can be supplied to either classification.
Overall dimensions Refer Below
Recommended filtration 350 microns (40 mesh)

Datasheets & Manuals

1 document for Trigear Large Flow Meter. Free PDF, no form to fill in.

  • Fluido Sense Flow Meter Brochure Catalogue · PDF · 7.0 MB Download

Industrial Applications of Trigear Large Flow Meter

RB Automation supplies pressure transmitters into the machines below, built by OEMs and machine builders in Ahmedabad, across Gujarat and throughout India. Each industry links to the full automation product list for that sector.

Railway Industry

  • Sleeper Bending Test
  • Cube Testing Machine
  • Auto Tensioning Machine
  • Beam Testing Machine
  • Pullout Testing Machine
  • Steam Curing Unit

Pharmaceutical Industry

  • ETO Sterilizer
  • Bottle Sealing Machine
  • Capping Machine
  • Rotary Liquid Filling Machine
  • Linear Liquid Filling Machine

SPM Machinery

  • Pump Life Cycle Testing Machine
  • Electromagnetic Sensor Calibration System
  • Sheet Pressing Machine
  • PVC Pipe Manufacturing Machine
  • Gold Refinery Machine

Process Plants

  • Biogas Generation Plant
  • Bauxite Plant

Oil Industry

  • Fuel Dispenser
  • Flow Totalizer with Batching System

Automobile Industry

  • Plant Monitoring System with SCADA

Building a machine that is not listed? Send the load, speed and duty and our engineers will recommend a match
call +91 8511104864 or email contact@rbautomate.com.

Talk to an engineer

Inquiry Now

Send the model, quantity and what the machine has to do. Our engineers confirm the right Trigear Large Flow Meter variant and quote it.

  • Authorised Schneider Electric partner
  • Supply across Gujarat and all India
FAQs

Tri Gear Large Flow Meter TG080 / TG100 FAQs

Straight answers to what buyers ask us most about Trigear Large Flow Meter.

The tri gear large flow meter measures high-volume liquid flow with high accuracy in 3 inch and 4 inch line sizes. It is compatible with water, oil, chemicals and more, and is used in oil and gas, chemical processing, water treatment and food production. It is built to withstand harsh environments, with easy installation and maintenance.

The TG080 (3 inch) covers 25 to 700 L/min (6.5 to 200 US gal/min) and the TG100 (4 inch) covers 50 to 1500 L/min (13 to 400 US gal/min). Accuracy is ±0.5% of reading at 3 cP, or ±0.25% of reading over a 6:1 turndown, with typical repeatability of ±0.03% of reading.

Both sizes operate from -30 °C to +120 °C. Maximum pressure is 15 bar (220 psi) for aluminium meters and 20 bar (290 psi) for stainless steel meters. The housing is rated IP66/67 (NEMA 4X), and 350 micron (40 mesh) filtration is recommended upstream to protect the measuring gears from debris.

The price of a TG080 or TG100 tri gear flow meter depends on the body material (aluminium or stainless steel), the output option such as reed switch, Hall effect, 4-20 mA or batch control, any integral readout and the quantity required. RB Automation quotes each configuration individually. Call +91 8511104864 or use the inquiry form on this page with your fluid and flow rate.

RB Automation in Ahmedabad, Gujarat supplies TG080 and TG100 tri gear large flow meters for oil, chemical and water lines to plants across India. The team checks viscosity, flow range and pressure to recommend aluminium or stainless steel construction. Visit E 206, Ganesh Glory 11, Jagatpur Road, off SG Highway, Jagatpur, Ahmedabad, Gujarat 382470, or email contact@rbautomate.com.

Yes. The TG080 and TG100 can be ordered with optional 4-20 mA, scaled pulse, quadrature pulse, flow alarm or two-stage batch control outputs, in addition to reed switch (2.8 and 1.4 pulses per litre) and Hall effect pulse outputs. Integral readouts can also be supplied. Tell RB Automation your control and batching needs on WhatsApp at +91 9898739737 for a quote.