FT1 – Flow Totalizer

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FT1 – Flow Totalizer

Especially made for the remote, rugged environments without access to a power line. This device is part of the OleumTech Wireless Sensor Network.

Equipped with a high-speed pulse counter that supports a frequency range of 1 Hz to 10 kHz. The universal 2-pin turbine pickup coil connector (Part # MS3106A-10SL-4S) connects seamlessly with many available third-party flow turbine meters. The 1-inch mating union that is included with the product provides a quick and easy mounting solution to third-party flow turbines.

Description

OleumTech WT Series Wireless Flow Totalizer Transmitter is a self-contained, battery-powered flow monitoring/flow measurement solution that seamlessly integrates with third-party liquid flow turbine meters.

This wireless instrument is made especially for the remote, rugged environments without access to a power line. This device is part of the OleumTech Wireless Sensor Network.

The Flow Totalizer is equipped with a high-speed pulse counter that supports a frequency range of 1 Hz to 10 kHz. The universal 2-pin turbine pickup coil connector (Part # MS3106A-10SL-4S) connects seamlessly with many available third-party flow turbine meters. The 1-inch mating union that is included with the product provides a quick and easy mounting solution to third-party flow turbines.

All WT Series Wireless Transmitters are equipped with a local LCD display that can be used for reading process data and for programming the device. Thus, cables and PC are no longer required for quickly setting up the device.

The Wireless Flow Totalizer Transmitter is intrinsically safe (certified for use in Class I, Division 1 C1D1 Wireless (Zone 0) hazardous areas). It can be operated in a hazardous environment with or without the enclosure without the risk or fear of causing an explosion. This wireless end node transmits collected data to a Wireless Gateway that supports Modbus. The transmitter uses license-free, secure data transmission with a range of up to 7500 ft. Range (2.3 Km).

Capabilities

  • Self-Contained, Battery-Powered, Intrinsically Safe
  • Precise Flow Measurement: 1 Hz to 10 KHz Range, ±0.01% Accuracy
  • Designed for Liquid Applications
  • Totalizes Accumulated Flow Volume
  • Compatible with a Variety of Third-Party Turbine Meters (sold separately)
  • Captures Today‘s, Yesterday‘s, and Raw Totals, Instantaneous Rate
  • Measures Volume in Barrels, Liters, Gallons, or Cubic Meter
  • Provides 2-Pin Pickup Coil Connector & 1-inch Mating Union
  • Connects to Wireless Gateways
  • Model Numbers:
    900 MHz: WT-0900-FT1
    2.4 GHz: WT-2400-FT1

Tech Specs

SPECIFICATION DESCRIPTION
HARDWARE FEATURES
Device Functionality Flow Totalizer Wireless Transmitter
Embedded Controller Ultra-Low Power RISC Microcontroller with Internal FLASH (Field Upgradeable)
User Interface Standard RS232 Serial, LCD Puck Module
I/O Interface 1x High-Speed Pulse Counter Input: 1 Hz to 10 KHz Up to 10 K Cycles per Second
Input Voltage Range 15 mV to 3300 mV
Accuracy and Stability Flow Rate Accurate to ±0.01 % of Reading, Excluding Turbine Meter and Magnetic Pickup
Power Source Self-Contained, Internal 3.6 V Lithium Battery (Replaceable)
Internal Battery Life Up to 5 Years (Based on Usage)
Local LCD Display 32-Character Display (16×2 Lines) with 4 Function Keys + Read Button
Instant Displayable Read Current Flow Rate / Today‘s Totals / Yesterday‘s Totals / Battery Voltage / RF Status
Local Configuration Cable-Free Device Configuration and Network Connection
WIRELESS COMMUNICATIONS
Radio ISM Band, FSK (Frequency-Shift Keying)

AES Encryption 256-bit (900 MHz)/128-bit (915 MHz)

FHSS (Frequency Hopping Spread Spectrum)

Frequency 900 MHz
Data Rate 9600 bps / 115.2 kbps
Output Power 1 mW or 10 mW
Receiving Sensitivity -110 dBm @ 9600 bps or -100 dBm @ 115.2 kbps
Range Up to 7500 Feet (2.3 km) with Clear Line of Sight*
CERTIFICATIONS & COMPLIANCE
EMC/EMI FCC Part 15 (USA); IC ICES-003 (Canada)
Safety
  • Class I Division 1, Groups A, B, C, D T3C
  • Class 1 Zone 0 AEx ia IIC T3 Ga; Class 1 Zone 0 Ex ia IIC T3 Ga
  • ATEX: Sira 13ATEX2142X; Ex ia IIC T3 Ga; II 1 G
  • IECEx: SIR 13.0054X; Ex ia IIC T3 Ga
MECHANICAL SPECIFICATIONS
Dimensions 5.25″ (W) x 13.2″ (H) x 4.25″ (D) / 134mm (W) x 335mm (H) x 108mm (D)
Package Dimensions 10.25″ (W) x 14″ (H) x 6.5″ (D) / 260mm (W) x 356mm (H) x 165mm (D)
Weight Net: 5.5 lbs / 2.3 kg Gross: 8 lbs / 3.6 kg
Mounting Hardware Direct Mount
Hardware Connection 1″ NPT Female, 1″ Mating Union to Flow Turbine Included
Enclosure Casing Material Type 4X Aluminum; IP66
Mating Assembly Stainless Steel 316
Magnetic Pickup Coil Connection 2-Pin Circular Connector (Part # MS3106A-10SL-4S)
GENERAL SPECIFICATIONS
Operating Conditions
  • Ambient Temperature (Class I; Division 1): Transmitter -40 °F to 158 °F (-40 °C to 70 °C); LCD Screen -4 °F to 158 °F (-20 °C to 70 °C)
  • Ambient Temperature (ATEX, IECEx): -20 °C to 70 °C (-4 °F to 158 °F)
  • Ambient Temperature (Non-Hazardous Applications): Transmitter -40 °F to 185 °F (-40 °C to 85 °C); LCD Screen -4 °F to 158 °F (-20 °C to 70 °C)
  • Humidity: 0 to 99 %, Non-Condensing
Warranty 2-Year Parts and Labor
Country of Origin Made in USA

Brochure/User Manual

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