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Turbine Flowmeter With NPT End Fittings

FTB-100

Turbine flowmeter | FTB-100

Turbine flowmeter

RoHS
  • Calibration Certificate Included for Water
  • ±½% of Reading Accuracy
  • Ball Bearing Design for Economy
  • Non-Metallic Bearing Retainers for Long Life
  • Replacement Bearings Field Installable Without Loss of Calibration
  • Disassembles Quickly for Easy Maintenance
  • Deflector Cones Stabilize Low Mass Rotor for Increased Bearing Life
  • 4 to 20 mA, 0-5 V, and Scaled Frequency Outputs Available
Débitmètres à turbines/roues à aubes - Voir Les Produits Associés

Déscription

Click here if you want to know more about flow meters.

The FTB-100 Series of turbine meters have a sealed ball bearing design for high accuracy performance (±½% of reading, not full scale) at an economical cost. The non-metallic bearing retainers minimise friction, thereby allowing these meters to be used with clean fluids that have poor lubricating properties ( i.e.water). Ball bearings also give the widest linear flow range, particularly in larger turbines. Bearing replacement and clean-up are fast and easy, since all internal parts are easily accessible by removing a single nut. These turbine flowmeters have a low mass rotor design which allows rapid dynamic response, so they can be used in pulsating flow applications. Deflector cones eliminate downstream thrust on the rotor and allow hydrodynamic positioning of the rotor between the cones. This provides wider rangeability and longer bearing life than conventional turbine flowmeters. Integral flow-straightening tubes minimise the effects of upstream turbulence.

FTB-100 Turbine Meters are available with integral signal conditioners (as shown in photo) which provide scaled and unscaled frequencies, 4-20 mA, or 0-5 volt outputs. Units without integral signal conditioners are supplied with mating connector for two-wire connection.

Ranges
Model
Linear Flow
Range (litres/min)
NPT Fittings
Max. Op.
Pressure (Barg)
Max. Pressure
Drop (mBarD)
Length (mm)
Nom. K Factor
Pulses/litre
FTB-101
1.3 to 13.2
½"
344
207
62
3430
FTB-102
2.8 to 28.4
½"
344
345
62
2640
FTB-103
4.7 to 36
½"
344
359
62
1580
FTB-104
6.6 to 60
¾"
344
207
70
1080
FTB-105
9.5 to 110
¾"
293
345
83
580
FTB-106
15 to 227
1"
265
352
89
170
FTB-107
23 to 352
1¼"
265
297
99
110
FTB-108
30 to 492
1½"
206
207
111
60
FTB-109
57 to 850
2"
172
228
121
32
FTB-110
95 to 1514
2½"
155
276
154
16
FTB-111
151 to 2460
3"
137
276
191
14


Specifications
Accuracy: ±½% of reading
Repeatability: ±0.1% of reading
Maximum Temperature Range: -268 to +232°C
Maximum Intermittent Overrange: 150% of maximum range
Minimum Output Amplitude: 30 mV peak-to-peak unscaled pulse
Materials of Construction:
    
Body: 304 stainless steel
      ½" NPT bodies contain Silver Solder.
      ¾" NPT and larger are welded.
    Rotor: 17-4 pH steel
    Bearings: 440C stainless steel
Minimum straight pipe requirements:
10 pipe diameters upstream, 5 downstream.

Placez votre commande(Veuillez spécifier la référence du produit)
Code d'article/ Desc.
Stock
Prix
Déscription
Qté
RoHS
FTB-101
Star
Stock: 3 semaines  
1 035,00   
1.3 to 13.2 l/m Linear Range Water; 1/2" End Connections (MNPT)
Conformes RoHS
FTB-102
Star
Stock: 2 semaines  
1 035,00   
2.8 to 28.4 l/m Linear Range Water; 1/2" End Connections (MNPT)
Conformes RoHS
FTB-103
Star
Stock: 1 semaine  
1 035,00   
4.7 to 36 l/m Linear Range Water; 1/2" End Connections (MNPT)
Conformes RoHS
FTB-104
Star
Stock: 5 semaines  
1 035,00   
6.6 to 60 l/m Linear Range Water; 3/4" End Connections (MNPT)
Conformes RoHS
FTB-105
Star
Stock: 3 semaines  
1 035,00   
9.5 to 110 l/m Linear Range Water; 3/4" End Connections (MNPT)
Conformes RoHS
FTB-106
Star
Stock: 1 semaine  
1 145,00   
15 to 227 l/m Linear Range Water; 1" End Connections (MNPT)
Conformes RoHS
FTB-107
Star
Stock: 1 semaine  
1 220,00   
23 to 352 l/m Linear Range Water; 1 1/4" End Connections (MNPT)
Conformes RoHS
FTB-108
Star
Stock: 1 semaine  
1 250,00   
30 to 492 l/m Linear Range Water; 1 1/2" End Connections (MNPT)
Conformes RoHS
FTB-109
Star
Stock: 1 semaine  
1 475,00   
57 to 850 l/m Linear Range Water; 2" End Connections (MNPT)
Conformes RoHS
FTB-110
Star
Stock: 1 semaine  
1 905,00   
95 to 1514 l/m Linear Range Water; 2 1/2" End Connections (MNPT)
Conformes RoHS
FTB-111
Star
Stock: 1 semaine  
1 905,00   
151 to 2460 l/m Linear Range Water; 3" End Connections (MNPT)
Conformes RoHS
Signal conditioners need to be ordered as Systems if purchased with a turbine meter for example : SYS/FTB-101/FLSC-18B. Use table below to order
FLSC-18B
Star
Stock:  
Consultez le Service de ventes  
Signal Conditioner 4-20mA output. 8-40V dc powered
 
Conformes RoHS
FLSC-34
Star
Stock:  
Consultez le Service de ventes  
Signal Conditioner 4-20mA output. 115 V ac powered
 
Conformes RoHS
FLSC-28
Star
Stock:  
Consultez le Service de ventes  
Signal Conditioner 0-5 V output. 8-40V dc powered
 
Conformes RoHS
FLSC-35B
Star
Stock:  
Consultez le Service de ventes  
Signal Conditioner 0-5 V output. 115 V ac powered
 
Conformes RoHS
FLSC-51
Star
Stock:  
Consultez le Service de ventes  
Signal Conditioner Square Wave output. 8-35 V dc powered
 
Conformes RoHS

Trier par Référence

Code d'article
Qté
Code d'article
Qté


Tous les Montants indiqués Dans EUR, GBP, USD.
Noter: Comes with NIST traceable calibration certificate for water and complete operator’s manual.
Standard calibration: Viscosity = 1CK: no charge; Calibration for other viscosities up to 100 CK available. Contact sales for pricing
If an integral signal conditioner is required please order as a system. Omega will scale the signal conditioner to the turbine meter.
Example: SYS/FTB-101/FLSC-18B, scaled system includes: Signal Conditioner, Enclosure, Turbine Meter and Fitting.
Exemple de commande: (1) FTB-105 Liquid turbine meter calibrated to water 9.5 to 110 litres/min range, ¾ NPT fittings, €1 035,00