Supplier NUFLO TA-1000 PLUS Temperature Average
WWW.DISTRIBUTORALATINDUSTRI.COM | Supplier NUFLO TA-1000 PLUS Temperature Average | The NUFLO TA-1000 PLUS Temperature Averager is a high-performance electronic instrument designed to measure and calculate the true flow-weighted average temperature of liquid hydrocarbons during custody transfer and fiscal metering operations. It is primarily used in Lease Automatic Custody Transfer (LACT) systems, pipeline metering stations, and crude oil transfer applications where accurate temperature compensation is essential for determining net standard volume. The instrument continuously receives pulse signals from a flow meter and measures the product temperature at each pulse, calculating a continuous average temperature based on the actual volume transferred.
Supplier NUFLO TA-1000 PLUS Temperature Average
Unlike conventional temperature transmitters that use platinum RTD sensors, the TA-1000 PLUS utilizes a high-sensitivity thermistor temperature probe, providing more than 90 times greater sensitivity than a standard 100-ohm platinum RTD. Combined with a 24-bit self-calibrating analog-to-digital converter (ADC), the instrument delivers exceptional temperature accuracy of ±0.15°F (±0.08°C) without requiring routine field recalibration. Automatic wire-length compensation further ensures measurement accuracy regardless of cable length.
The TA-1000 PLUS accepts pulse inputs from positive displacement (PD) meters, turbine meters, or other pulse-output flow meters. Each incoming pulse initiates a temperature measurement, and the instrument continuously calculates the flow-weighted average temperature, which is then used for API MPMS Chapter 11.1 temperature compensation to determine corrected net volume during custody transfer.
Available in single-channel and dual-channel configurations, the TA-1000 PLUS can monitor one or two independent metering streams simultaneously. Optional analog inputs allow the integration of additional process variables such as pressure, density, or BS&W (Basic Sediment & Water), enabling enhanced net volume calculations and improved measurement accuracy.
The instrument features an easy-to-read LCD display capable of showing multiple operating parameters, including live probe temperature, average temperature, pulse count, counts per hour, alarm status, pressure, BS&W values, volume correction factor, and calculated net volume, depending on the installed options. Configuration is performed using the front keypad, while communication with supervisory systems is provided through Modbus RTU over optional RS-232 or RS-485 interfaces.
For process monitoring and safety, the TA-1000 PLUS includes two programmable relay outputs that can activate alarms for probe failure, high or low temperature, processor faults, power failure, or analog input limits. Optional 4–20 mA analog outputs can transmit live temperature, average temperature, or other measured variables to external control systems.
The TA-1000 PLUS is available in both weatherproof (Type 4/IP66) and explosion-proof enclosures suitable for hazardous industrial environments. It operates from either 120 VAC or 8–30 VDC power supplies and is designed for reliable operation in oil & gas production facilities, refineries, pipeline systems, and petroleum terminals.
Technical Specifications
| Parameter | Specification |
|---|---|
| Equipment Type | Temperature Averager |
| Brand | NUFLO |
| Manufacturer | Sensia Measurement (formerly Cameron / NUFLO / LINCO) |
| Model | TA-1000 PLUS |
| Measuring Principle | Flow-Weighted Average Temperature Calculation |
| Temperature Sensor | Single-Element Thermistor Probe |
| Temperature Accuracy | ±0.15°F (±0.08°C) |
| Temperature Range | -40°F to +257°F (-40°C to +125°C) |
| ADC Resolution | 24-bit Self-Calibrating |
| Pulse Inputs | Up to 2 (Single or Dual Channel) |
| Pulse Input Type | Dry Contact, DC Pulse, or 120 VAC Pulse |
| Analog Inputs | Optional Pressure, Density, BS&W |
| Analog Outputs | 1 or 2 × 4–20 mA (Optional) |
| Relay Outputs | 2 Programmable Alarm Relays |
| Communication | Modbus RTU via RS-232 or RS-485 (Optional) |
| Diagnostic Port | USB Service Port |
| Display | LCD Multi-Parameter Display |
| Power Supply | 120 VAC or 8–30 VDC |
| Enclosure | Weatherproof Type 4/IP66 or Explosion-Proof |
| Hazardous Area Approval | CSA Class I, Division 1 or Division 2 (depending on enclosure) |
| Mounting | Panel Mount or 2-inch Pipe Mount |
| Temperature Compensation | API MPMS Chapter 11.1 Compliant |
Key Features
- High-accuracy flow-weighted average temperature measurement
- Precision thermistor sensor technology
- 24-bit self-calibrating ADC for long-term stability
- No routine temperature calibration required
- Automatic wire-length compensation
- Single-channel and dual-channel configurations
- Optional pressure, density, and BS&W measurement inputs
- Modbus RTU communication for SCADA, PLC, and flow computers
- Optional 4–20 mA analog outputs
- Two programmable alarm relay outputs
- LCD display with multiple process parameters
- API MPMS Chapter 11.1 compliant temperature compensation
- Weatherproof and explosion-proof enclosure options
- Suitable for hazardous industrial environments
DISTRIBUTORALATINDUSTRI.COM provides industrial equipment procurement services throughout Indonesia. With an extensive network of trusted suppliers, high-quality products, and fast, responsive service, we are committed to being your reliable partner in supporting the productivity and success of Indonesia’s industries.
For product consultation or to request a quotation, please contact us via WhatsApp or email. Our experienced team is ready to provide professional support, competitive quotations, and the most suitable solutions to meet your industrial requirements.
