GoGo Instruments Technology (Shanghai) Co., Ltd. specializes in temperature control technology, offering a range of patented products including probe heating/cooling stages, optical heating/cooling stages, in situ stretching stages, in situ XRD/SEM heating/cooling stages, ultra-high-temperature heating stages, and high/low-temperature test chambers, as well as testing systems for dielectric thermal spectra, electrocaloric effects, charge-discharge testing, and variable-temperature D33 measurements.

According to customer requirements, GoGo Instruments customized a probe heating stage for Quzhou College of Technology. The probe heating stage is designed for studying the temperature-dependent electrical properties of samples, enabling the characterization of how electrical performance changes with temperature. This customized product utilizes resistance heating to achieve precise control within the range of RT to 500°C. It can be integrated with other electrical instruments (such as bridges, source meters, multimeters, etc.) for in-situ testing under variable temperatures.

The probe heating stage must be used with a temperature controller. The accompanying PC-based temperature control software facilitates temperature setting and data acquisition, while the provided LabVIEW VIs allow customers to perform customized programming.

Figure 1: GoGo Instruments Probe Heating Stage

Main Technical Parameters:

1. Heating/Cooling Method: Resistance Heating
2. Temperature Range: RT to 500°C
3. Temperature Stability: ±0.1°C
4. Heating Rate: 0.1~20°C/min
5. Temperature Resolution: 0.1°C
6. Temperature Control Method: PID
7. Temperature Sensor: PT100
8. Optical Path: Reflective Path
9. Window Material: Quartz Glass
10. Window Size: Φ25mm
11. Objective Working Distance: 10mm
12. Probe Interface: Coaxial BNC*4
13. Probe Material and Quantity: Fixed Probe*4
14. Sample Stage Size: 23*23mm
15. Sample Stage Material: 99.99% Silver
16. Chamber: Sealed Chamber

Figure 2, Figure 3, Figure 4: On-Site Testing of the Customized Probe Heating Stage at Quzhou College of Technology