Electrical Probe Temperature Stage | SIMTRUM Photonics Store

Electrical Probe Temperature Stage

Overview Specifications Application Related Products Order Now!

The Electrical Probe Temperature Stage is a product designed to characterize the temperature dependence of electrical properties during the heating and cooling phases of materials research. Based on the optical temperature stage, an electrical module has been added. By moving the needle pin during testing, the tip of the needle can be brought into contact with any area of the sample surface. The electrical signal is transmitted to the instrumentation for electrical testing through the wiring connected to the needle holder, and the electrical properties of the material at variable temperatures are analyzed.

Fixed Probe Pin	Magnet Micro Probe Pin	Fixed Probe Pin+ Magnet Probe Pin

Features ● Temperature range: -190 to 600℃, temperature control accuracy ±0.1℃ ● Gas-tight chamber can pass protective gas ● Upgradeable vacuum chamber (10-3 mbar ) ● Step up and down the temperature, 0-60 ℃/min ● Supports multi-probe testing (up to 8 ) ● Upgradable Triax BNC ● Support on-demand customization	Temperature Control System

Chamber Type
Gas-tight - Protective gas can be passed through Vacuum - Pumps up to 10^-3mbar

Light Transmission Mode

Reflection Mode	Stage	Transimission Mode (2mm Stage hole)

Probe Types
Fixed Probe Pin Magnetic Probe Pin

Customized Optical Interface Customized Chamber

Liquid Nitrogen Consumption 1 ) The maximum liquid nitrogen consumption is 1L/h, maintained at -190 ℃ ; 2 ) Normal use 0.5L/h, high and low temperature changes.

Water Cooling System
	The water circulation system is needed for Ultra-low or High-temperature environments. It attaches to the Temperature stage chamber ● For low temperatures application down to -190 degrees, it will prevent water condensation to the stage and chamber ● For high-Temperature application, it will cool the chamber wall to room temperature for safety
Water Circulating System (temperature control)

Product specifications and Brochures

Product Brochure Link:

Optical Indicators	Fixed Probe Pin / Magnet probe Pin / Fixed Probe Pin + Magnet probe Pin
Temperature Control
Cooling & Heating	Liquid nitrogen cooling, resistance heating
Temperature Control Range*	-190 to 600℃
Temperature Stability*	±0.2 °C (＜ -170 °C), ±0.1°C (＜ 600°C )
Temperature Resolution	0.1 ℃
Temperature Control Speed	0~50℃/ min (can be fixed point / program segment temperature control)
Temperature Control Method	PID
Temperature Sensor	PT100
Optical Properties
Optical Path*	Reflected light path (can be upgraded to transmitted optical path)
Window Material*	Quartz glass
Window Size*	Φ25mm
Lens Working Distance*	10mm, 8mm, or 5mm
Light-transmitting Hole*	No light-transmitting hole by default (can be upgradable with light-transmitting hole)
Window Defrosting	Air blowing defrost at negative temperature
Electrical Characteristics
Probe*	4 Fix probe pin or 4 magnetic probe pin
Probe Interface*	BNC interface x4
Sample Table Potential*	Electrical floating (optional electrical grounding)
Structural Properties
Sample Table Size*	23×23mm
Sample Carrier Material*	Silver
Dimensions*	160×150×30mm
Sample Cavity Height*	8.5mm or 7.5mm
Chamber*	Gas-tight (can be upgradable vacuum)
Chamber Pressure	Mechanical Pump 10-3Torr , Turbo Pump 10-6Torr
Shell Cooling	Recycled water
Remark	Above are all default parameters, with * can be customizable

Temperature Range Choice

Low Temperature Stage: -190 to 600℃

Low temperature optional  -190℃  -180℃  -160℃  -120℃  -100℃  RT

High temperature optional  400℃  600℃

Application 1

● TCSPC Testing Solution for Bear Chip SPAD (APD)

● TCSPC Testing Solution for Packaged SPAD (APD) TO46 or T08

Product Brochure Link:

Free-space Bear Chip SPAD TCSPC Testing System

Fiber-based Bear Chip SPAD TCSPC Testing System

Customized fiber Cryo-stage system for 70K cooling

● Customized fiber inserts into the testing chamber , with 85 degrees optical output angle.

● Top and side view visible zoom vision system for fiber alignment.

● 2 adjust probe arm for electronics signal testing, Cryo-stage temperature able to reach -77K (LN2).

Applications 2: Raman microscope with low temperature stage
Real System Setup


Raman Shift Result		Temperature Chart


Applications 3 Materials Light Absorption Analysis at Different Temperatures	Large NA High Sensitivity Spectrometer	Applications 4 Infrared Transmission Spectrometer with Hot & Cold Stretching


Applications 5 OLED Material Temperature Change Test		Applications 6 Temperature Change Test of Semiconductor Material


Material Spectrum Temperature Change Test		Microscope Temperature Change Test

	Temperature Range	Chamber Type	Optical Path	Electrinical Probe Arm
Optical Heating & Cooling Stage	-190°C to 1200°C	Air-tight or Vacuum sealed	Transmission or Reflection	No
XRD Temperature Control Stage	-190°C to1200°C	Air-tight or Vacuum sealed	Transmission or Reflection	No (Customizable)
Electrical Probe Temperature Stage	-190°C to 1200°C	Air-tight or Vacuum sealed	Transmission or Reflection	Fix probe arm
Electrical Probe Temperature Station	-190°C to 1200°C	Air-tight or Vacuum sealed	Transmission or Reflection	Adjustable probe arm
Tensile Strain Temperature Stage	-190°C to 1200°C	Air-tight or Vacuum sealed	Transmission or Reflection	No(Customizable)

	Laser Scanning Confocal Microscope, Confocal Raman Microscope,
	High Speed Line Scan Confocal Microscope,
	Wde Field Raman Microscope,
	Fluorescence / Photoluminescence Microscope,
	Time Correlated Single Photon Counting (Solution)

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	Availability	Reference Price (USD)
CRYO400-100-P4 Electrical Probe Temperature Stage, Temp control range -100 to 400℃, Gas-tight Chamber, 4 probe pin	6-10 Weeks	Request for quote
CRYO600-190-P4 Electrical Probe Temperature Stage, Temp control range -190 to 600℃, Gas-tight Chamber, 4 probe pin	6-10 Weeks	Request for quote
CRYO600-190-P8 Electrical Probe Temperature Stage, Temp control range -190 to 600℃, Gas-tight Chamber, 8 probe pin	6-10 Weeks	Request for quote
RTH400-P4 Electrical Probe Temperature Stage, Temp control range RT to 400℃, Gas-tight Chamber, 4 probe pin	6-10 Weeks	Request for quote
RTH1200-P4 Electrical Probe Temperature Stage, Temp control range RT to 1200℃, Gas-tight Chamber, 4 probe pin	6-10 Weeks	Request for quote

RTH1200-P4 - Parameter

RTH400-P4 - Parameter

CRYO600-190-P8 - Parameter

CRYO600-190-P4 - Parameter

CRYO400-100-P4 - Parameter

RTH1200-P4 - Download

RTH400-P4 - Download

CRYO600-190-P8 - Download

CRYO600-190-P4 - Download

CRYO400-100-P4 - Download

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