HO SERIES PRECISION TURBINE FLOWMETERS

Liquid Service, Inline Repeatable Flow Range: .0625 to 15,000 GPM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 12″

 

Gas Service, Inline  Repeatable Flow Range: .15 to 12,000 ACFM  Accuracy: +/-1% Linearity +/-.25% Repeatability Flowmeter Sizes:  1/4″ to 12

API & CT SERIES CUSTODY TRANSFER TURBINE FLOWMETER

API Bladed Liquid Service Repeatable Flow Range: 2 to 1500 GPM

 

Accuracy: +/-.25% Linearity +/-.02% Repeatability Flowmeter Sizes:  1″ to 4″

 

CT Rimmed Liquid Service Repeatable Flow Range: 85 to 15,000 GPM  Accuracy: +/-.15% Linearity +/-.02% Repeatability Flowmeter Sizes:  4″ to 12″

MF SERIES TURBINE MINI-FLOWMETERS FOR LOW FLOW RATES

API Bladed Liquid Service Repeatable Flow Range: 2 to 1500 GPM

 

Accuracy: +/-.25% Linearity +/-.02% Repeatability Flowmeter Sizes:  1″ to 4″

 

CT Rimmed Liquid Service Repeatable Flow Range: 85 to 15,000 GPM  Accuracy: +/-.15% Linearity +/-.02% Repeatability Flowmeter Sizes:  4″ to 12″

SANITARY SERIES - TURBINE FLOWMETERS FOR SANITARY APPLICATIONS

Liquid Service, Sanitary Repeatable Flow Range: .25 to 800 GPM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 3″

 

WAFER SERIES OIL & GAS SPECIAL OPTION END-FITTING

Liquid Service, Inline Repeatable Flow Range: .2 to 6,400 GPM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  5/8″ to 8“

 

Gas Service, Inline  Repeatable Flow Range: .5 to 4,800 ACFM  Accuracy: +/-1% Linearity +/-.25% Repeatability Flowmeter Sizes:  5/8″ to 8″

 

HP SERIES INSERTION FLOWMETERS FOR LARGE PIPE DIAMETERS

Insertion for Liquid  Repeatable Flow Range: .25 to 50 FPS  Accuracy: +/-1% Linearity +/-.25% Repeatability Sizes:  4″ to 72″ pipe diameters

 

Insertion for Gas  Repeatable Flow Range: 5 to 250 FPS  Accuracy: +/-2% Linearity +/-.25% Repeatability Sizes:  4″ to 72″ pipe diameters

 

STAR SERIES MID-COST, INDUSTRIAL TURBINE FLOWMETERS

Liquid Service, Inline Repeatable Flow Range: .25 to 800 GPM  Accuracy: +/-1% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 3″

 

LO-CO SERIES LOW-COST, INDUSTRIAL TURBINE FLOWMETERS

Liquid Service, Inline Repeatable Flow Range: .45 to 225 GPM  Accuracy: +/-1% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 2″

 

TEFLON SERIES TURBINE FLOWMETERS FOR CORROSIVE SERVICE

Liquid Service, Inline Repeatable Flow Range: .35 to 485 GPM  Accuracy: +/-1% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 3″

 

WING NUT SERIES HIGH PRESSURE WING NUT 15,000 PSI

Liquid Service, Inline Repeatable Flow Range: 4 to 1050 GPM

Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1″ to 3″

Gas Service, Inline  Repeatable Flow Range: 2.5 to 600 ACFM  Accuracy: +/-1% Linearity +/-.25% Repeatability Flowmeter Sizes:  1″ to 3″

GROOVED SERIES OIL PATCH/INDUSTRIAL TURBINE FLOWMETERS

Liquid Service, Inline Repeatable Flow Range: 4 to 12,000 GPM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1″ to 12″

 

SUBSEA SERIES TURBINE FLOWMETERS FOR SUBSEA DEPTHS OF 15,000 FT.

Liquid Service,  Custom Inline Repeatable Flow Range: .25 to 15,000 GPM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 12″

 

TRIFLO SERIES FLEXIBLE MEASUREMENT SOLUTIONS FOR PRODUCE D WATER AND HYDROCARBON CONDESATE

Liquid Service, Inline Repeatable Flow Range: 4 to 280 GPM  Accuracy: +/-1% Linearity +/-.1% Repeatability Flowmeter Sizes:  1″, 1-1/2, & 2″

 

PREMIER GAS SERIES HIGH ACCURACY GAS FLOWMETERS

Gas Service, Inline  Repeatable Flow Range: .15 to 12,000 ACFM  Accuracy: +/-.5% Linearity +/-.1% Repeatability Flowmeter Sizes:  1/4″ to 12″

 

Rate Indicator/Totalizers

The HIT-4U Rate Indicator and Dual Totalizer with MODBUS communications protocol and Data Logging.

  • Loop or battery powered indicator with data logger.
  • 12 point linearization option.
  • Configurable thru the ex-proof enclosure via magnetic pointer.
  • Dual Set Point Alarm output for rate or total.

 

The HRT1 Rate Indicator and Totalizer with HART® communications protocol. The unit can be ordered with an optional loop powered 4-20mA output.

  • DC, AC, loop or battery powered indicator.
  • 20 point linearization option.
  • Alarm output for rate or total.
  • RS 232 Port for Configuration and Monitoring.
  • Windows configuration software.

 

Conditioners, Amplifiers, Totalizers

The CAT1 is a microprocessor controlled 2-wire 4-20mA transmitter. The CAT1 converts a low level, frequency signal from a flowmeter sensor into an analog 4-20mA output. The output is proportional to the flow rate.

 

  • Loop powered 4-20mA.
  • Optional linearization.
  • Windows configuration software.

The CAT2 is a versatile DC or AC powered transmitter that can be interfaced with any Hoffer flow sensor. It provides a pulse output and an analog signal proportional to the flow rate. The CAT2 can be configured with high and low alarms.

  • DC or AC powered transmitter.
  • Pulse and analog output.
  • Optional hi and low alarms.

The CAT3 is a DC or AC powered,  microprocessor controlled transmitter. The CAT3 outputs a pulse scaled per unit of flow, and analog signal proportional to flow rate. The CAT3 can be configured with high and low alarms.

 

  • DC or AC powered.
  • Pulse and analog output scaled per unit of measure.
  • Flowmeter linearization.
  • Optional Hi and Low alarms.
  • Windows configuration software.

 

Conditioners, Amplifiers, Totalizers

The PET Series converter receives frequency input and converts it to a proportional 420mA or 0-10V analog output.  It has been designed to fit a compact “ELBY” explosionproof enclosure.  This series is designed for use with the Lo-Co Series of low cost flowmeters.

 

  • PET-1 0 to 10 VDC analog output.
  • PET-3 4 to 20 mA analog output 3 wire.
  • PET-7 4 to 20 mA analog output 2 wire with improved EMI noise immunity.

The PET Series mag-preamps are designed to convert low level sinusoidal signals into stable square wave pulses.  The signal conditioners are built to fit a compact “ELBY” type explosion-proof enclosure.

 

  • PET-4 TTL/CMOS (0-5 VDC)
  • PET-5 0-10 VDC Square Pulse.
  • PET-6 Open Collector.

 

Flow Computers

Nova-Flow Computer

Volumetric or Mass Flow Computer Rate Indicator/Totalizer for Liquids and Gases

 

The Nova-Flow multi-channel modular flow computer. More than 500,000 configurations are possible depending upon the application requirements.

 

  • Up to four flowmeter inputs.
  • Two each temperature and pressure inputs.
  • Two alarm/relay outputs.
  • Two level password protection.
  • Flash Memory
  • Modbus Protocol.
  • Temperature/Pressure/Density protocol.
  • 20– Point linearization.

Nova Flow Batch Controller

Volumetric or Mass Batch Controller Flow Computer for Liquids and Gases

 

The Nova-Batch modular flow computer for liquid and gas batch control.

 

Batch Controller Features:

  • Two Stage Batch Control.
  • One flowmeter input.
  • One each temperature and pressure input.
  • Local display of flow rate, accumulated total and batch total.
  • Additional options available, depending on application requirements.

Nova-Flow Energy  Calculator

Volumetric or Mass Energy Calculator Flow Computer for Liquids and Gases

 

The Nova-Energy modular flow computer for energy measurement.

 

Energy Calculator Features:

  • Two flowmeter inputs.
  • Two each temperature and pressure inputs.
  • Two alarm/relay outputs.

Additional options available, depending on application requirements.

 

Flow Computers

Flowstar 2000

Volumetric Flow Rate Indicator/Totalizer for Liquids and Gases

 

The Model 2000 is a volumetric flow rate indicator/totalizer that provides local display and transmits flow data for control capability. Flow rate and total may be simultaneously displayed on a two line 16 line character alphanumeric display that indicates unit of measure. English and metric units are available. Up to four flowmeter inputs can be handled simultaneously. This unit will accept pulse or analog inputs (4-20mA). Flowmeter linearization is standard on channel one and improves flowmeter linearity to ±.1% of reading when used with an HO Series flowmeter.

Flowstar 2000

 

Flowstar 2005

Mass Flow Rate Indicator/Totalizer for Liquids

 

The Model 2005 provides Mass flow measurement via temperature and pressure compensation . Both flow rate and total may be displayed simultaneously or independently. User may change from mass readings to volumetric readings via the front panel of the unit. Unit  is programmable via the front panel. Enclosure options include panel mount, NEMA 4x and explosion-proof.  The Model 2005 is a single channel unit.

Flowstar 2005

 

Flowstar 2007

Volumetric or Mass Batch Totalizer/Rate Indicator for Liquids

 

The Model 2007 is a batch controller that provides local display of flow rate, accumulated total and batch total. Optional temperature compensation is available for mass flow batching. This unit provides for a single flowmeter input with two stage preset capability. This feature allows the user to enter a “prewarn” value. This would be used to gradually close the valve prior to reaching the total preset value. Three analog inputs can support/display process variables.

 

Cryogenic Systems by Hoffer

ICE Integrated Cryogenic Electronics

 

The ICE ICE is Hoffer’s most advanced truck-mounted cryogenic flow metering system. ICE is a microprocessor-based totalizer designed to withstand the rigors  and weather conditions imposed on truck-mounted, over-the-road cryogenic systems. Some features include: userfriendly software,  preventive maintenance notification and system malfunction detection. An optional point-of-sales printed delivery ticket is available as well as a number of software options offering flexibility, customization and future expansion. The full color graphical display and electronic touch screen ensure user-friendly operator interface and provide direct access to all measurement and configuration parameters including total, rate and temperature. Designed in compliance with O.I.M.L.—R81 standard, Handbook 44 and various design approvals.

ACE II Advanced Cryogenic Electronics

 

ACE II incorporates technological advances in electronics and the time proven solutions in cryogenic measurements from the Hoffer ACE system. Graphical display and “soft keys” allows for easy interaction between operator and  the instrument. Multiple, easy to follow messages displayed in full text help the user to navigate through the instrument menu. The menu is built up hierarchically for quick access to a desired function.

 

Electronic circuits are constructed with rugged, multi-layer boards and SMT (surface mount components). The advanced computation algorithm provides multiple methods for calculating volume, mass and density of the fluid. Extensive built-in diagnostic functions allow for quick troubleshooting and identifying faulty components. Communication to external computing devices is accomplished through the RS232 serial port, and front panel infrared port. ACE II supports standard MODBUS protocol.

 

Cryogenic Systems by Hoffer

Cryogenic Systems

 

The Hoffer Cryogenic truck-mounted cryogenic flow metering system has been designed to withstand the rigors of over-the-road service and to operate reliably in the accompanying temperature extremes they will see in actual service.  Hoffer Cryogenic systems allows for superior performance and ease of use. The system provides accurate measurement of commonly delivered industrial gases while having printer output capability. The system requires minimal operator involvement.

 

The cryogenic system provides advanced reporting and communication capabilities including reporting for delivery, trip and maintenance via Hoffer printers or computer communication. Designed to comply with O.I.M.L.—R81 standard, Handbook 44 and various design approvals.

Cryogenic Printers

 

Hoffer offers a variety of cryogenic printers available for your Hoffer cryogenic system depending on your needs and specifications.  Whether you need your printer shock mounted, water-proof or portable and lightweight, we have an option for you.  Our P9 printer even offers printer capabilities in a wireless Bluetooth® design.

Cryogenic