Core Calibration and Measurement Equipment
Handheld Thermocouple Calibrator: Measures and outputs a variety of thermocouple signals, including J/K/T/E, with an accuracy of no less than 0.02%. It can directly compare the temperature measurement error of Husky temperature controllers and is the primary tool for on-site calibration.
Second-Class Standard Platinum-Rhodium 10-Platinum Thermocouple: Used for temperature comparisons. Use a high-precision temperature measurement instrument to determine the actual temperature at the calibration point in the hot runner, ensuring calibration traceability.
The Low Potential DC Digital Voltmeter: has a sensitivity of 1μV and can correctly measure the small thermoelectric potential output by the thermocouple.
Auxiliary Tools
Thermocouple Tubular Calibration Furnace/Dry Block Furnace: Provides a steady, constant temperature environment for multi-point thermocouple calibration, with temperature changes of ≤0.2℃/min.
The SY821 Multi-Point Transfer Switch has a parasitic potential of ≤0.5μV, allowing for quick switching between standard and calibrated thermocouples. This improves calibration efficiency.
The supporting tool kit includes an Allen wrench, a high-temperature insulating sleeve, signal shielding cable, and terminal blocks for thermocouple setup, disassembly, and wiring changes.
Safety Equipment: High-temperature resistant work gloves to prevent burns from hot runner temperatures; insulated electrician shoes to avoid electric shock hazards during electrical work.
Static Efficiency Wristband prevents electrostatic damage to the Husky temperature controller's precise electronic modules.
This tool kit completely meets the compliance standards for Husky temperature controller thermocouple calibration, produces traceable calibration results, and is appropriate for industrial hot running applications.
