KONGSBERG GA-120

Product Description

The KONGSBERG GA-120 is a versatile and reliable thermocouple amplifier designed for converting the low-voltage output of a thermocouple (approximately 40 µV/°C

 when using the type K element) to a standard 4 to 20 mA signal with a 2-wire connection. This industry-standard signal allows for seamless integration with various 

control systems and data acquisition devices.

Product Specifications

• Input voltage range: -20 mV to +20 mV

• Output current: 4 to 20 mA

• Output signal: Linearized

• Accuracy: ±0.1% of full scale

• Resolution: 0.01% of full scale

• Response time: <2 seconds

• Isolation voltage: 2500 VDC

• Operating temperature: -40°C to +85°C

• Storage temperature: -55°C to +125°C

• Dimensions: 70 x 35 x 22 mm

• Weight: 150 grams

Product Benefits

• High precision and accuracy: The GA-120 delivers precise and accurate signal conversion, ensuring reliable temperature measurements.

• Wide input voltage range: The amplifier accommodates a wide range of thermocouple voltages, making it suitable for various applications.

• Linearized output: The linearized output simplifies data interpretation and eliminates the need for additional signal conditioning.

• Fast response time: The quick response time ensures real-time temperature monitoring and control.

• High isolation voltage: The high isolation voltage protects the amplifier from electrical noise and interference.

• Rugged construction: The robust construction withstands harsh industrial environments.

Precautions

• Proper wiring: Ensure correct wiring to avoid damage to the amplifier and connected devices.

• Grounding: Proper grounding is crucial to minimize noise and ensure accurate measurements.

• Voltage and current limitations: Adhere to the specified voltage and current limits to prevent overloading the amplifier.

• Operating temperature range: Operate the amplifier within the specified temperature range to maintain optimal performance.

Product Applications

The KONGSBERG GA-120 thermocouple amplifier finds applications in a diverse range of industries, including:

• Industrial process control: Monitoring and controlling temperatures in various industrial processes, such as chemical processing, food and beverage production, and pharmaceutical manufacturing.

• HVAC systems: Regulating temperatures in heating, ventilation, and air conditioning systems to ensure comfortable indoor environments.

• Power generation: Monitoring and controlling temperatures in power plants to optimize efficiency and safety.

• Environmental monitoring: Measuring temperatures in environmental monitoring stations for research and regulatory purposes.

• Laboratory applications: Precise temperature measurements in scientific experiments and research settings.

Ordering Information

The KONGSBERG GA-120 thermocouple amplifier can be ordered from authorized KONGSBERG distributors or directly from the manufacturer. The part number is GA-120.

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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