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NM-T1000 Thermocouple Cleaning and Annealing Device

The NM-T1000 thermocouple cleaning and annealing device, also known as the thermocouple hanging wire cleaning and annealing cabinet, is designed according to the verification regulations JJG75-2022, JJG167-1995, JJG141-2013, and JJG668-1997. It is used for the electrical cleaning and annealing of standard and working precious metal thermocouples before verification. The thermocouple wire is hung on a special clip, and after powering on, the working current is adjusted to perform cleaning and annealing according to the requirements and specified time of the verification regulations.

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Product Description

Product Overview
The NM-T1000 thermocouple cleaning and annealing device, also known as the thermocouple hanging wire cleaning and annealing cabinet, is designed according to the verification procedures JJG75-2022, JJGl67-1995, JJGl41-2013, and JJG668-1997. It is used for electric cleaning and annealing of standard and working precious metal thermocouples before verification. The thermocouple wire is hung on a special clip, and after powering on, the working current is adjusted according to the requirements of the verification procedure and the specified time for cleaning and annealing.

Technical Parameters
★ Working Voltage: 220VAC, 50Hz
★ Maximum Working Current: 20A (Continuous adjustable working current)
★ Current Adjustment Accuracy: 0.5 level
★ Current Display Resolution: 0.1A
★ Number of Cleaning Units: 2
★ Time Adjustment Accuracy: 1min
★ Ambient Temperature: Below 30℃
★ Relative Humidity: ≤ 85%RH
★ Dimensions: 1000mm (W) × 1800mm (H) × 460mm (D)
★ Weight: 88kg

Product Features
★ The annealing cabinet adopts a sealed cabinet structure, ensuring that the thermocouple is not affected by surrounding airflow during the electric annealing process.
★ The thermocouple hanging bracket has a spacing adjustment function, ensuring that the angle between the two electrodes of thermocouples of different lengths can be adjusted to an appropriate angle during annealing.
★ It uses advanced electronic adjustment methods, eliminating the need for traditional autotransformers, making it safe and reliable.
★ Automatic timing function, with a setting range of 1-999 minutes, automatically stops the electric annealing when the set time is reached.
★ The adjustment knob is a potentiometer, allowing for fine adjustment of the heating current.
★ It has a slow rise and fall function for current adjustment, preventing sudden changes in current from impacting the thermocouple.
★ It has a leakage protection function to ensure operational safety.

产品描述

- Commodity name: NM-T1000 Thermocouple Cleaning and Annealing Device
The NM-T1000 thermocouple cleaning and annealing device, also known as the thermocouple hanging wire cleaning and annealing cabinet, is designed according to the verification regulations JJG75-2022, JJG167-1995, JJG141-2013, and JJG668-1997. It is used for the electrical cleaning and annealing of standard and working precious metal thermocouples before verification. The thermocouple wire is hung on a special clip, and after powering on, the working current is adjusted to perform cleaning and annealing according to the requirements and specified time of the verification regulations.

Product Overview
The NM-T1000 thermocouple cleaning and annealing device, also known as the thermocouple hanging wire cleaning and annealing cabinet, is designed according to the verification procedures JJG75-2022, JJGl67-1995, JJGl41-2013, and JJG668-1997. It is used for electric cleaning and annealing of standard and working precious metal thermocouples before verification. The thermocouple wire is hung on a special clip, and after powering on, the working current is adjusted according to the requirements of the verification procedure and the specified time for cleaning and annealing.

Technical Parameters
★ Working Voltage: 220VAC, 50Hz
★ Maximum Working Current: 20A (Continuous adjustable working current)
★ Current Adjustment Accuracy: 0.5 level
★ Current Display Resolution: 0.1A
★ Number of Cleaning Units: 2
★ Time Adjustment Accuracy: 1min
★ Ambient Temperature: Below 30℃
★ Relative Humidity: ≤ 85%RH
★ Dimensions: 1000mm (W) × 1800mm (H) × 460mm (D)
★ Weight: 88kg

Product Features
★ The annealing cabinet adopts a sealed cabinet structure, ensuring that the thermocouple is not affected by surrounding airflow during the electric annealing process.
★ The thermocouple hanging bracket has a spacing adjustment function, ensuring that the angle between the two electrodes of thermocouples of different lengths can be adjusted to an appropriate angle during annealing.
★ It uses advanced electronic adjustment methods, eliminating the need for traditional autotransformers, making it safe and reliable.
★ Automatic timing function, with a setting range of 1-999 minutes, automatically stops the electric annealing when the set time is reached.
★ The adjustment knob is a potentiometer, allowing for fine adjustment of the heating current.
★ It has a slow rise and fall function for current adjustment, preventing sudden changes in current from impacting the thermocouple.
★ It has a leakage protection function to ensure operational safety.

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