Turbine Flowmeters with Local Digital Display

FTB790 Series

See All Models Below

PLACE ORDER

Both Rate and Total Indication
Percent Reading Accuracy
6-Digit Display
Signal Output Capabilities
Reads GPM or LPM (Field Selectable)
Battery Operated

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Description

FTB790 Series turbine meters with microprocessor-based electronics offers a durable, compact, high-precision fluid measurement device, with total and rate indication. Information is clearly displayed on a large 6-digit liquid crystal display with only 2-point floating decimal for totals from 0.01 to 999,999. All operations are easily performed with only 2 buttons.

The basic unit and display are powered by 2 lithium batteries, providing up to 5 years of use. Cumulative total, batch total, and rate of flow are standard. A single-point field calibration curve can be stored in memory.

The turbine meter can also be ordered without display electronics. A special pulse output model (FLSC790-P-ND) must be ordered to obtain an open collector current sinking output operated on 9 to 35 Vdc. The output is a square wave pulse with a 3-wire connection.

Accessories for Turbine Meters With the Display:
The FLSC790-MA provides a 4 to 20 mA or 0 to 5 Vdc output for rate indication. The output module requires field calibration. The 4 to 20 mA dc is a 2-wire system requiring 8 to 30 Vdc power (24 Vdc recommended).

The FLSC790-P pulse output module provides an unscaled open collector sinking output operating on an applied voltage of 0 to 60 Vdc. The output is a square wave pulse with an amplitude the same as the supplied voltage.

The FLSC790-P-DC external power module for the FLSC790-P, allows for 9 to 30 Vdc external power for the pulse output. Internal batteries in the display can be used as an auxiliary power source.

The FLSC790-BATT is the replacement battery for the display electronics. Batteries provide 5 years of use.

The FLSC790-90D is a 90° mounting adaptor designed to allow displays to be mounted 90° from the standard position.

SPECIFICATIONS
Accuracy:
    FTB-791: ±2% rdg
    FTB-792, FTB-793: ±1.5% rdg
    FTB-794, FTB-795: ±1.0% rdg
Repeatability: ±0.1%
Pressure Rating:         1500 psig (103 bar)
    With "-HP" option:  3000 psig (207 bar)
Temperature Range:
    With Remote Electronics Kit: -40 to 121°C (-40 to 250°F)
    Without Remote Electronics: -10° to 60°C (14 to 140°F)
Viscosity: Rated accuracy for fluids with viscosity of water (1 cSt); meters with display can be used for fluids up to 100 cSt with field calibration
Wetted Components:
    Housing: 316 SS
    Journal Bearings: Ceramic (96% alumina)
    Shaft: Tungsten carbide
    Rotor and Supports: PVDF
    Retaining Rings: 316 SS
Display: 6-Digit LCD indicates flow rate, batch and cumulative total
Battery Life: 5 years

Model No. No Display	Model No. with Display	FNPT Size	Range GPM (LPM)	Pressure Drop (psi)	Length mm (in)	Weight with Display kg (lb)	Optional Pulse Nominal K-Factor pulse/gal
FTB791-ND	FTB791	1/2 FNPT	1 to 10 (3.8 to 37.9)	8.0 psi	107 (4.2)	1.0 (2.3)	2500
FTB792-ND	FTB792	3/4 FNPT	2 to 20 (7.6 to 75.7)	7.5 psi	109 (4.3)	1.1 (2.5)	1100
FTB793-ND	FTB793	1 FNPT	5 to 50 (18.9 to 190)	5.0 psi	114 (4.5)	1.3 (3.0)	565
FTB794-ND	FTB794	1-1/2 FNPT	10 to 100 (38 to 380)	4.0 psi	135 (5.3)	2.1 (4.6)	215
FTB795-ND	FTB795	2 FNPT	20 to 200 (76 to 760)	10 (38)	4.0 psi	3.1 (6.8)	100

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Part Number/Desc.

Qty

RoHS

Description

MY OMEGA RoHS

The part number is NOT RoHS Compliant.

RoHS Compliancy of the part number is undetermined.

May be ordered as RoHS compliant, however, that requirement must be specified at the time of ordering by adding "-rohs" to the end of the part number.

Search the compliancy of specific part numbers or more details about RoHS compliancy.

MODELS WITH DISPLAY

FTB791

SGD1,460.00

Availability: In Stock

1-10 GPM, 1/2 FNPT

FTB791-HP

SGD1,600.00

Availability: 5 weeks

1-10 GPM, 1/2 FNPT, 3000 PSIG

FTB791-ISO

SGD1,460.00

Availability: 5 weeks

*1-10 GPM, 1/2 British Standard Taper

FTB791-TRI

SGD1,710.00

Availability: 5 weeks

1-10 GPM, 1/2 FNPT, Tri-Grip® mounting

FTB792

SGD1,485.00

Availability: In Stock

2-20 GPM, 3/4 FNPT

FTB792-HP

SGD1,625.00

Availability: 5 weeks

2-20 GPM, 3/4 FNPT, 3000 psig

FTB792-ISO

SGD1,485.00

Availability: 4 weeks

*2-20 GPM, 3/4 British Standard Taper

FTB792-TRI

SGD1,745.00

Availability: 5 weeks

2-20 GPM, 3/4 FNPT, Tri-Grip® mounting

FTB793

SGD1,515.00

Availability: In Stock

5-50 GPM, 1 FNPT

FTB793-HP

SGD1,650.00

Availability: 4 weeks

5-50 GPM, 1 FNPT, 3000 psig

FTB793-ISO

SGD1,515.00

Availability: 4 weeks

*5-50 GPM, 1 British Standard Taper

FTB793-TRI

SGD1,770.00

Availability: 5 weeks

5-50 GPM, 1 FNPT, Tri-Grip® mounting

FTB794

SGD2,030.00

Availability: In Stock

10-100 GPM, 1 1/2 FNPT

FTB794-HP

SGD2,225.00

Availability: 5 weeks

10-100 GPM, 1 1/2 FNPT, 3000 psig

FTB794-TRI

SGD2,280.00

Availability: In Stock

10-100 GPM, 1 1/2 FNPT, Tri-Grip® mounting

FTB795

SGD2,655.00

Availability: In Stock

20-200 GPM, 2 FNPT

FTB795-HP

SGD2,940.00

Availability: 5 weeks

20-200 GPM, 2 FNPT, 3000 psig

FTB795-TRI

SGD2,900.00

Availability: 5 weeks

20-200 GPM, 2 FNPT, Tri-Grip® mounting

REPLACEMENT DISPLAYS (for Display Models Only)

FTB791-DISPLAY

SGD660.00

Availability: 5 weeks

Replacement display for FTB791

FTB792-DISPLAY

SGD660.00

Availability: 5 weeks

Replacement display for FTB792

FTB793-DISPLAY

SGD660.00

Availability: 5 weeks

Replacement display for FTB793

FTB794-DISPLAY

SGD660.00

Availability: 5 weeks

Replacement display for FTB794

FTB795-DISPLAY

SGD660.00

Availability: 5 weeks

Replacement display for FTB795

RETAINING RINGS

FTB791-RETAINING

SGD23.75

Availability: In Stock

1/2" retaining ring for the FTB791

FTB792-RETAINING

SGD23.75

Availability: 5 weeks

3/4" retaining ring for the FTB792

FTB793-RETAINING

SGD23.75

Availability: 5 weeks

1" retaining ring for the FTB793

FTB794-RETAINING

SGD23.75

Availability: 5 weeks

1 1/2" retaining ring for the FTB794

FTB795-RETAINING

SGD48.00

Availability: 5 weeks

2" retaining ring for the FTB795

FIELD INSTALLABLE ACCESSORIES (for display models only)

FLSC790-MA

SGD735.00

Availability: In Stock

†† 4-20 mA dc output module

FLSC790-P

SGD204.00

Availability: 4 weeks

†† Pulse output module (open collector output)

FLSC790-P-DC

SGD194.00

Availability: 4 weeks

External power module for FLSC790-P (9-30 Vdc)

MODELS WITH NO DISPLAY

FTB791-ND

SGD850.00

Availability: 5 weeks

1-10 GPM, no display 1/2 FNPT

FTB791-ND-HP

SGD980.00

Availability: 5 weeks

1-10 GPM, no display 1/2 FNPT, 3000 psig

FTB791-ND-TRI

SGD1,100.00

Availability: 5 weeks

1-10 GPM, no display 1/2 FNPT, Tri-Grip® mounting

FTB792-ND

SGD885.00

Availability: In Stock

2-20 GPM, no display 3/4 FNPT

FTB792-ND-HP

SGD1,005.00

Availability: 5 weeks

2-20 GPM, no display 3/4 FNPT, 3000 psig

FTB792-ND-TRI

SGD1,125.00

Availability: 5 weeks

2-20 GPM, no display 3/4 FNPT, Tri-Grip® mounting

FTB793-ND

SGD910.00

Availability: 5 weeks

5-50 GPM, no display 1 FNPT

FTB793-ND-HP

SGD1,040.00

Availability: 5 weeks

5-50 GPM, no display 1 FNPT, 3000 psig

FTB793-ND-TRI

SGD1,160.00

Availability: 5 weeks

5-50 GPM, no display 1 FNPT, Tri-Grip® mounting

FTB794-ND

SGD1,420.00

Availability: 5 weeks

10-100 GPM, no display 1 1/2 FNPT

FTB794-ND-HP

SGD1,625.00

Availability: 5 weeks

10-100 GPM, no display 1 1/2 FNPT, 3000 psig

FTB795-ND

SGD2,030.00

Availability: 5 weeks

20-200 GPM, no display 2 FNPT

FTB795-ND-HP

SGD2,330.00

Availability: 5 weeks

20-200 GPM, no display 2 FNPT, 3000 psig

FTB795-ND-TRI

SGD2,285.00

Availability: 5 weeks

20-200 GPM, no display 2 FNPT, Tri-Grip® mounting

Field Installable Required Accessory for No Display Models Only

FLSC790-P-ND

SGD575.00

Availability: 4 weeks

Pulse output for models without displays (“-ND” suffix) open collector output

FLSC790-90D

SGD141.00

Availability: 4 weeks

90° display mounting adaptor

ROTOR KITS

FTB791-RK

SGD310.00

Availability: 5 weeks

1/2" rotor/supt replacement kit

FTB792-RK

SGD316.00

Availability: 5 weeks

3/4" rotor/supt replacement kit

FTB793-RK

SGD520.00

Availability: 5 weeks

1" rotor/supt replacement kit

FTB794-RK

SGD520.00

Availability: In Stock

1 1/2" rotor/supt replacement kit

FTB795-RK

SGD560.00

Availability: 5 weeks

2" rotor/supt replacement kit

† All prices on this site are shown in Singapore Dollars.
Note: Comes complete with two 3V lithium batteries, and operator's manual.

†† Comes complete with 3 m (10') of cable and operator's manual.

Outputs and accessories are not designed for hazardous environments

For units with British Standard Pipe Taper threads add "-ISO" to the model number, no additional charge, add two weeks to delivery.

**Models with no display require Signal Output Module "- FLSC790-P-ND", ordered separately.

Extended low flow range and field calibration for viscosity not available on "-ND" (no display) models.

Except as noted, options and accessories are for display models only. Only one module can be installed per unit.

For 5-point NIST traceable certification, add suffix "-NIST" to the model number; add $375. to the price.

Ordering Example: (1) FLSC790-MA Field installable 4-20 mAdc output,, SGD735.00 plus (1) FTB792 1, SGD1,485.00, SGD735.00 + 1,485.00 = SGD2,220.00

Part Number Builder

	(1)	(2)	(3)
FTB79

Option Descriptions:

(1) Range (Connection) select from:
1 for 1 to 10 GPM (1/2 NPT)
2 for 2 to 20 GPM (3/4 NPT)
3 for 5 to 50 GPM (1 NPT)
4 for 10 to 100 GPM (1-1/2 NPT)
5 for 20 to 200 GPM (2 NPT)

(2) Display Options select from:
Nothing(leave field blank) for Standard Display
-ND for No Display (blind)

(3) Construction/Housing select from:
Nothing(leave field blank) for 316 SS body
-BRASS for Brass body

Note: All combinations may not be valid, check spec sheet for valid part numbers.