Digital Flow Meters

Flow Meter
Specifications

DM-03
Digital Flow
Meter

Flow Range

0.3 to 3 GPM (1.14 to 11.36 LPM)

 

Thread

1″ NPT (Low Flow)

 

Pressure Rating

300 psig

 

Tempera­ture

140 deg F with Display – 250 deg F without Display

 

Design
Type

Paddle­wheel

 

Typical
Accuracy

+/- 1.0% (field calibrated)

 

Maximum
Pressure
Drop

2 psig @ Full Flow

 

Power

2 Lithium Batteries (included)

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

1 lb

 

Dimen­sions
(LxHxW)
inches

4×2.5×2

 

Features

Battery Operated
– – –
Up to 3 Totals
– – –
Batch & Cumulative Totals
– – –
Field Calibrate
– – –
6 Digits – Floating Decimal
– – –
Auto & Manual ON/OFF

 

Approvals

FM Approved Class I Div I

 

Materials
(Wetted)

Body: Aluminum
– – –
Rotor/Sup­port: Nylon
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 316SS

 

DM-10
Digital Flow
Meter

Flow Range

1.0 to 10 GPM (3.79 to 37.85 LPM)

 

Thread

1/2″ NPT

 

Pressure Rating

1500 psig

 

Tempera­ture

140 deg F with Display – 250 deg F without Display

 

Design
Type

Turbine

 

Typical
Accuracy

+/- 2% Linear Range 10:1
+/- 5% Linear Range 20:1

 

Maximum
Pressure
Drop

8 psig @ Full Flow

 

Power

Battery

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

2.2 lbs

 

Dimen­sions
(LxHxW)
inches

4.2×1.8×2.0

 

Features

Battery Operated
– – –
Up to 3 Totals
– – –
Batch & Cumulative Totals
– – –
6 Digits – Floating Decimal
– – –
Auto & Manual ON/OFF

 

Approvals

FM Approved Class I Div I

 

Materials
(Wetted)

Body: 316 Stain­less Steel
– – –
Rotor/Sup­port: PVDF
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 316SS

 

DM-30
Digital Flow
Meter

Flow Range

3 to 30 GPM (11.36 to 113.6 LPM)

 

Thread

1″ NPT

 

Pressure Rating

300 psig

 

Tempera­ture

14 deg 130 deg F

 

Design
Type

Turbine

 

Typical
Accuracy

+/- 5% (factory calibrated)

 

Maximum
Pressure
Drop

1.7 psig @ Full Flow

 

Power

2 x AAA Batteries (not included)

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

1 lb

 

Dimen­sions
(LxHxW)
inches

4x2x2.5

 

Features

Battery Operated
– – –
Batch & Cumulative Totals
– – –
Field Caligrate­able
– – –
4 Digit Display
– – –
Auto & Manual ON/OFF

 

Approvals

 
 

Materials
(Wetted)

Body: Aluminum
– – –
Rotor/Sup­port: Nylon
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Shaft Support: Nylon
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 304SS

 

DM-50
Digital Flow
Meter

Flow Range

3 to 50 GPM (11.36 to 189 LPM)

 

Thread

1″ NPT

 

Pressure Rating

300 psig

 

Tempera­ture

140 deg F with Display – 250 deg F without Display

 

Design
Type

Turbine

 

Typical
Accuracy

+/- 1% (factory calibrated)

 

Maximum
Pressure
Drop

5 psig @ Full Flow

 

Power

2 Lithium Batteries (included)

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

1 lb

 

Dimen­sions
(LxHxW)
inches

4×2.5×2

 

Features

Battery Operated
– – –
Up to 3 Totals
– – –
Batch &amap; Cumulative Totals
– – –
Field Caligrate­able
– – –
6 Digits – Floating Decimal
– – –
Auto & Manual ON/OFF

 

Approvals

FM Approved
Class I Div I

 

Materials
(Wetted)

Body: Aluminum
– – –
Rotor/Sup­port: Nylon
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 316SS

 

DM-100
Digital Flow
Meter

Flow Range

10 to 100 GPM (37.8 to 378 LPM)

 

Thread

1 1/2″ NPT

 

Pressure Rating

1500 psig

 

Tempera­ture

140 deg F with Display – 250 deg F without Display

 

Design
Type

Turbine

 

Typical
Accuracy

+/- 1% Linear Range 10:1
+/- 5% Linear Range 20:1

 

Maximum
Pressure
Drop

4 psig @ Full Flow

 

Power

Battery

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

4.61 lbs

 

Dimen­sions
(LxHxW)
inches

5.3×2.8×2.7

 

Features

Battery Operated
– – –
Up to 3 Totals
– – –
Batch & Cumulative Totals
– – –
6 Digits – Floating Decimal
– – –
Auto & Manual ON/OFF

 

Approvals

FM Approved
Class I Div I

 

Materials
(Wetted)

Body: Stain­less Steel
– – –
Rotor/Sup­port: PVDF
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 316SS

 

DM-300
Digital Flow
Meter

Flow Range

30 to 300 GPM (113 to 1135 LPM)

 

Thread

2″ NPT

 

Pressure Rating

300 psig

 

Tempera­ture

140 deg F with Display – 250 deg F without Display

 

Design
Type

Turbine

 

Typical
Accuracy

+/- 1% (Field Calibrated)

 

Maximum
Pressure
Drop

7 psig @ Full Flow

 

Power

2 Lithium Batteries (included)

 

Electronic
Features

Flow rate, resettable batch count, non-resettable, cumulative count

 

Weight

2.5 lbs

 

Dimen­sions
(LxHxW)
inches

6×4.25×3

 

Features

Battery Operated
– – –
Up to 3 Totals
– – –
Batch & Cumulative Totals
– – –
Field Calibrat­able
– – –
6 Digits – Floating Decimal
– – –
Auto & Manual ON/OFF

 

Approvals

FM Approved
Class I Div I

 

Materials
(Wetted)

Body: Aluminum
– – –
Rotor/Sup­port: Nylon
– – –
Bearings: Ceramic
– – –
Shaft: Tungsten Carbide
– – –
Signal Generator: Ferrite
– – –
Retaining Rings: 316SS

 

For Portable & Mobile Tank Cleaning Systems

Digital Flow Meters measures how much fuel has been treated with the MTC Seires Mobile Tank Cleaning System or other Fuel Polishing Systems. Designed for outdoor use from 14 to 130 deg. F (-10 to +54 deg. C) on fuel transfer applications for diesel, gasoline, kerosene and jet fuel.

Protect the Digital Flow Meter by installing a strainer or filter inline upstream of flow when using the primary filters only, and on the discharge side so secondary filters remove large particulates before fuel enters meter.

Due to manufacturer’s periodic un-announced changes to the above Flow Meter designs and appearance, the flow meter shipped my vary in appearance from the above, but the performance will be consistent with the herein published specifications.

 

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