Industry Specific design for the water and waste water industries

• diameters from 15mm to 2200mm (1/2 to 88 in.)

Unrivalled, fully traceable flow performance. Bi-directional system. Operable flow range: 1500:1
Ensures

• more precise revenue measurement;
• superior control of process;
• accurate night-flow measurement

Submersible and buriable

• inherently suitable for use in flooded environments;
• eliminates chambers and promotes very low installation costs

Designed, manufactured and calibrated to internationally accepted standards

• ISO 9001/NAMAS/NIST/NATA ; CENELEC FM; CSA;
• Ensures reliable, maintenance-free operation
• 2 year warranty as standard

In-built earthing (grounding) electrode

• Eliminates requirement for earthing (grounding) flanges

Three internal totalizers: forward, reverse, net; forward and reverse flowrates and comprehensive range of outputs : current, pulse, data, HART®

• single package satisfying all user display requirements;
• ensures compatibility with user’s control system requirements.

Industry-specific design

• suitable for all applications found in the water and waste water industries

Widest flow range, highest accuracy

• diameters from 15mm to 2600mm (0.5 to 102 in.)

Submersible sensor

• suitable for flooded chambers and pits

Buriable sensor

• eliminates chambers and ensures fast, low-cost installation

Hazardous area approvals

• FM, CSA, CENELEC
• ideal for waste water treatment works

Built-in earthing (grounding) electrode

• eliminates the need for earthing (grounding) flanges

2-year warranty as standard

• high-quality product guarantees reliable maintenance-free operation

CalMaster compatible

• in situ verification of flow meter calibration

• No moving parts, no wear, no maintenance.
• Ex-Design:II 2G EEx ib IIC T4 / II 2G EEx d IIC T6
• The same sensor and the same electronic module for all fluids, all flowmeter sizes and all flowmeter designs.
• Straight forward installation and start-up - install in pipe line and complete the electrical connections.
• DSP-controlled converter with the latest digital filter technology for positive detection of even the weakest sensor signals
• Operation using a magnet stick without opening the housing.
• Contact output for use as a flow limit alarm contact or pulse output.
• Optional integrated PT100 for temperature monitoring or for
• saturated steam calculations.
• TRIO-WIRL VR/SR with remote converter, cable length max. 10 m.
• Double sensor design with 2 independent converters for safety relevant applications.
• Communication: HART-Protocol

TRIO-WIRL V:

• Accuracy:
  Liquids: ≤ ± 0.75 % of rate
  Gas/Steam: ≤ ± 1 % of rate
• Rugged and simple flowmeter primary design.
• Wafer design with orifice fitting compatible installation .
• High temperature design to 400 °C.
• High pressure design to PN 250 / ANSI CL 1500

TRIO-WIRL S:

• Accuracy: ≤ ± 0.5 % of rate.
• Short flow conditioning sections.
• Wide flow range 1:25.
• Suitable for liquids with viscosities up to 30 mPas.

■ Coriolis Mass Flowmeters are used for the measurement of the mass flow and density to the highest accuracy. The fluid need not be electrically conductive.
■ No moving parts, no wear, no maintenance
■ Ex-Design TÜV 99 ATEX 1443X [Europe]

• II 2G EEx emd [ib] IIC T6: (≤ DN 40 [1-1/2”])
• II 1/2G EEx emd [ib] IIC T6: (DN 50 [2”] – DN15
• II 2 D T115 °C ... TMedium IP67

■ Ex-Design FM [USA]

• Class I, Div. 1
• Class I, Zone 1
• Class I, Div. 2
• Class I, Zone 2

■ Converter with DSP-Technology

• the latest digital filter technology assures detection of even the weakest sensor signals

■ Operate using a Magnet Stick without opening the housing
■ Simultaneous measurement of the mass flowrate, density and temperature
■ Type-tested according NAMUR
■ Option

• Expanded density calibration with temperature compensation
• Housing as secondary containment
• EHEDG-Certified

• Direct mass flow measurement without correction of pressure and temperature effects
• Wide measuring range up to 1:100
• High measuring accuracy
  measuring error ≤ 1 % of measured value of air
  measuring error ≤ 2 % of measured value of other gases
• Quick response time
• Neglectable pressure loss
• High permissible medium temperatures
• Easy handling
• Low cabling expenditure
• Defined installation in pipe
• No moving parts
• Exchangeable transducers
• Arbitrary mounting orientation
• DKD Certificate (optional)
• Approvals: CIP and SIP

• Measures Liquids, Gas and Steam
• High Accuracy ±0.5% of rate
• Bi-directional flow
• Low Reynolds number measurement (as low as Rd 500)
• Minimum upstream and downstream piping requirements
• Standard sizes 0.5” to 24”