Brand New a-Bb Tth300 Temperature Transmitter Module for Accurate Readings

• Customization: Available
• Type: Network Type
• Measuring Medium: Temperature
• Model NO.: A-BB TTH300 Temperature Transmitter Module
• Display Type: LCD
• Site Display: Site Display
• Accuracy: 0.1
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Place of Origin: China
• Warranty: 1 Year
• Model: Tth300
• Customized Support: OEM
• Product Name: Temperature Transmitter Module
• Power Supply: 4-20 Ma Two-Wire
• Redundancy Features: Automatic Sensor Switching
• Diagnostics: Namur Ne 89/Ne 107 Compliance
• LCD Indicator: Optional, Rotatable with Buttons
• Calibration Options: Callendar-Van-Dusen, 32-Point Freestyle
• Rating: Not Explicitly Stated But Designed for Industrial
• Operating Temperature: -40°c to +85°c (Ambient)
• Wire Monitoring: Break/Corrosion Detection (Ne 89)
• Configuration Tools: a-Bb Field Information Manager, Dtm, Edd
• Event Logging: Hart Variant Supports History
• Transport Package: Original
• Specification: 5cm*5cm*5cm
• Trademark: A-BB
• Origin: China
• HS Code: 9025191090
• Production Capacity: 1000pieces/Year
• Package Size: 5.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Model	TTH300 (Head-mount type)
Manufacturer	A-BB
Input Channels	Dual-channel (supports redundancy)
Sensor Compatibility	RTD, thermocouple, Ω, mV
Communication Protocols	HART, PROFIBUS PA, FOUNDATION Fieldbus

A-BB TTH300 Temperature Transmitter Module: 

The A-BB TTH300 Temperature Transmitter Module represents a pinnacle of reliability and flexibility in industrial temperature measurement. Designed as a compact, DIN-rail mounted unit, it serves as the intelligent interface between temperature sensors – primarily Resistance Temperature Detectors (RTDs) and thermocouples – and the plant control or monitoring system. Engineered for seamless integration into modern automation architectures, the TTH300 excels in converting the often weak and non-linear signals from primary sensing elements into robust, standardized, high-precision 4-20 mA analog outputs or digital signals via HART or FOUNDATION Fieldbus protocols. Its core purpose is to deliver highly accurate, stable, and dependable temperature data critical for process optimization, safety shutdowns, quality control, and efficient asset management across a vast array of industries, from oil & gas and chemical processing to power generation, pharmaceuticals, and beyond.

Unmatched Technical Capabilities and Versatility

The TTH300 distinguishes itself through a formidable set of technical features. Foremost is its exceptional measurement accuracy, achieving up to ±0.04% of span, ensuring process variables are captured with the utmost precision crucial for tight control loops and quality assurance. It boasts unparalleled sensor input flexibility, accommodating virtually all standard RTD types (Pt100, Pt200, Pt500, Pt1000, Ni100, Cu10) in 2, 3, or 4-wire configurations, and a comprehensive range of thermocouple types (J, K, N, R, S, T, E, B, C, L, U), including specialized ones. This dual-input capability allows a single module to handle two independent temperature sensors, significantly reducing hardware footprint and wiring complexity. Furthermore, the module offers advanced sensor diagnostics, continuously monitoring for open circuits, short circuits, and sensor degradation, enabling predictive maintenance and preventing costly process upsets or safety hazards. 

Delivering Tangible Value and Operational Advantages

The advantages of deploying the A-BB TTH300 translate directly into significant operational and financial benefits. Its high intrinsic accuracy and long-term stability minimize measurement uncertainty, leading to improved process control, enhanced product quality, and reduced energy consumption. The dual-sensor input capability drastically cuts installation costs by halving the number of required transmitters, junction boxes, and cables, while also simplifying engineering design and reducing cabinet space requirements. The integrated, sophisticated sensor diagnostics provide early warnings of potential failures, enabling proactive maintenance scheduling, maximizing equipment uptime, and avoiding unplanned shutdowns that can cost millions per hour. This focus on reliability directly reduces the total cost of ownership over the transmitter's lifecycle. 

Seamless Integration and Broad Application Suitability

Integration into existing and new automation systems is streamlined with the TTH300. Its compact DIN-rail mounting simplifies installation in control cabinets or local enclosures. Communication versatility is key: the standard 4-20 mA output with HART protocol ensures compatibility with legacy systems and easy configuration/calibration via handheld communicators, while the FOUNDATION Fieldbus option provides full digital integration into modern, bus-based architectures, enabling advanced diagnostics and parameter access directly from the control room. Configuration is intuitive using A-BB's FieldCare software or a HART communicator, allowing for easy setup of sensor types, ranges, damping, alarm limits, and detailed diagnostic parameters. This ease of use, combined with its robust performance, makes the TTH300 exceptionally suitable for a vast spectrum of demanding applications. These include critical temperature monitoring in reactors, columns, and furnaces in chemical plants; steam and feedwater systems in power generation; pipeline monitoring in oil & gas; environmental control in HVAC; and precise temperature control in pharmaceutical and food & beverage processes. Its reliability and safety features make it indispensable wherever accurate, trustworthy temperature data is essential for safe, efficient, and profitable operations.

Specification

Packing & Delivery

Company Profile

KeRui (weifang) Automation Equipment Co., Ltd. specializes in industrial automation instrument development, production and sales, technical services, and supportingequipment supply of specialized companies. The main products are flow meters, level meters, temperature meters, pressure meters, electrical meters, thermal intelligent meters, programmable controllers (PLC), DCS distributed control systems,and eight series of more than 1,000 specifications. Its products and technologies are widely used in electric power, metallurgy, petrochemicals, environmental textile, dyeing, and other fields.protection, plastics, food, printing, tobacco,textile, dyeing, and other fields.

FAQ

Q: How long will you give me the reply?

A: We will reply to you as soon as we see the information.

 

Q: What is the delivery time?

A:The products in stock will be shipped after receiving the payment, and the products that

need to be ordered are subject to the factory time.

 

Q: How about your package?

A: Do not worry about the package, we have rich experience in packing.

 

Q: How about the payment terms?

A:You can choose T/T.

 

Q: What is the MOQ?

A:1PC.

 

Q: Can l get a lower price if l order large quantities?

A: Yes, cheaper prices with more bigger size orders.

 

Q:After sales and warranty?

A: We provide one year warranty lifetime technical support services.