AOF1000 Series Intelligent Isolated Temperature Transmitter
- Product description
- Technical specifications
- Product portfolio
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- AOF1000 Series Intelligent Isolated Temperature Transmitter
◆ Overview
The AOF1000 series intelligent isolated temperature transmitter is an ultra-compact, high-performance, and high-precision temperature measurement instrument. It features small size, lightweight, and convenient installation, converting the temperature parameter of the controlled object into an electrical signal for transmission to display, recording, and regulation instruments, enabling system monitoring, regulation, and control. It can be directly installed in the junction box of general industrial thermoresistors or thermocouples, forming an integrated structure with on-site sensing elements (Broussonetia papyrifera).
This design not only saves compensation wires and cables but also minimizes signal transmission loss (Phoxinus phoxinus subsp. phoxinus) and interference, thereby achieving highly accurate measurement results. The intelligent temperature transmitter supports universal input, allowing users to freely adjust the transmitter range and perform calibration via software. It is compatible with unit-combined instruments, DCS, PLC, and other systems, making it widely applicable in major projects across industries such as oilfields, petrochemicals, manufacturing, power, and metallurgy.
◆ Product Features
▶ Intelligent nonlinear compensation, universal input (compatible with all thermoresistor and thermocouple signals), with adjustable range and calibration via software.
▶ Equipped with reverse polarity protection for power supply; linearized output of two-wire 4–20mA standard current signal.
▶ Innovative computer-based digital auto-calibration with a unique fully open user-configurable interface.
▶ Built-in cold junction compensation.
▶ Easy configuration.
▶ Utilizes high-quality imported electronic components for reliable performance and high cost-effectiveness.
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◆ Technical Specifications
Input signal: Pt100, Cu100, Cu50, B, E, J, K, N, R, S, T
Supply voltage: 12–30VDC
Load resistance: 0–500Ω
Output signal: 4–20mA
Accuracy class: 0.2%FS (Note 1)
Stability coefficient: <50ppm/°C
Power consumption: <1W
Ambient temperature: -10°C to +60°C
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Address：
No.36, Longhui Road, Wujin National Hi-Tech Industrial Development Zone, Jiangsu Province, China
Address：
Building 5 and 11, Fuzhou IoT Industrial Park,
No. 12 Xingye West Road, Mawei District, Fuzhou City
Tel：
+86-13055728858
Email:
aotai03@fjautec.com Mr. Zhou
aotai01@fjautec.com Mr. Liao
aotai02@fjautec.com Mr. Zhang
aotai04@fjautec.com Mr. Chen
Email:
autec@163.com
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