Microscope hot stage

NegotiableUpdate on 01/12

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

The microscope hot stage is a precision temperature control device installed on the microscope stage, which can accurately heat, cool, and control the temperature of the sample. It enables researchers to study the dynamic behavior of materials during temperature changes, such as phase transition, melting, crystallization, etc., under real-time observation, and is widely used in fields such as materials science, chemistry, biology, and drug development.

Product Details

Microscope hot stage is an accessory device installed on the microscope stage, which can accurately heat and cool the sample, and observe its dynamic changes in real time under the microscope. It essentially combines a miniature precision temperature controlled furnace with the observation function of a microscope, achieving the goal of "microscopic observation in a temperature controlled environment".

The HCS621GXY microscope hot stage is designed specifically for microscopes/spectrometers. This hot and cold table can control the temperature within the range of -190 ℃ to 600 ℃, while allowing optical observation and sample gas environment control.

The top cover and bottom shell of the hot stage form an airtight chamber, which can be filled with protective gases such as nitrogen to prevent the sample from frosting at negative temperatures or oxidizing at high temperatures.

In addition, the cold and hot table is equipped with an XY sample differential movement ruler that can move samples from outside the sealed chamber. In addition, there is also a vacuum chamber model HCS421VXY available.

Features:

Suitable for microscopes/spectrometers

-190 ℃~600 ℃ programmable temperature control (negative temperature requires liquid nitrogen refrigeration system)

Heating zone with a diameter of 26 mm and a through-hole

Differential moving ruler for moving samples in the XY direction

An airtight chamber that can be filled with protective gas (there are also vacuum chamber models available)

Can be controlled from a thermostat or computer software, with software SDK available

Temperature control parameters:

temperature range	-190 ℃~600 ℃ (negative temperature requires liquid nitrogen refrigeration system)
Heating block material	silver
Sensor/Temperature Control Method	100 Ω Platinum RTD/PID Control
*High heating/cooling speed	+150 ℃/min (at 100 ℃) -50 ℃/min (at 100 ℃)
*Small heating/cooling speed	±0.01℃/min
temperature resolution	0.01℃
temperature stability	±0.05℃（>25℃），±0.1℃（<25℃）
Software features	Temperature control rate can be set, temperature control program can be set, and temperature control curve can be recorded

Optical parameters:

Applicable optical path	Transmitting light path and reflecting light path
Window panel	Detachable and replaceable window panels
*Working distance of small objective lens	WD in 5mm * cross-sectional view
*Small spotlight working distance	11.5 mm * CWD in cross-sectional view
light-transmitting hole	In the cross-sectional diagram, the diameter is 2 mm and the diameter is VA
Observation of the upper cover window panel	Window panel range is 18mm, * large viewing angle ± 58 ° * θ 1 in the cross-sectional view
Observation of bottom window panel	Window panel range is 18mm, * large viewing angle ± 19 ° * θ 2 in the cross-sectional view
Defrosting of window panels under negative temperature	Blow defrosting pipeline

Structural parameters:

Heating area/sample area	Ø26 mm *When using an XY ruler, the sample area is determined by the sample substrate
Sample cavity height	2.5 mm Sample large thickness=sample cavity height - sample substrate thickness
Sample substrate	Default is quartz crucible (inner diameter>9mm/thickness 0.5mm) *Can be replaced with other options according to user needs
lofting	Pull out the upper cover horizontally and insert the sample
Sample XY moving ruler	The sample can be moved from outside the sealed chamber with a resolution of 10 μ m and a stroke of 10mm
Atmosphere control	Airtight chamber, capable of being filled with protective gas
Shell cooling	Can circulate water to maintain the shell temperature near room temperature
Installation method	Horizontal or vertical installation
Platform size/weight	159.7 mm x 86 mm x 22 mm / 500g

Configuration List:

Basic Configuration

HCS621GXY cold and hot table, mK2000B temperature controller

Optional accessories

Cold and hot table installation bracket, liquid nitrogen refrigeration system, shell circulating water cooling system 、

Vacuum system (* for vacuum models)

For Instec temperature control devices: temperature control accessories

Used for pairing with Instec hot and cold tables, Instec temperature control probe tables, Instec temperature control wafer clamps, Instec hot and cold plates, and Instec customized temperature control devices.

Temperature control accessories series:

Installation bracket: used to fix the temperature control device on the user's equipment

MK2000B thermostat, including Instec APP temperature control software, temperature control device must be selected

LN2-SYS liquid nitrogen refrigeration system: liquid nitrogen pump+liquid nitrogen tank+liquid nitrogen pipeline

Shell circulating water cooling system, Peltier type temperature control device must be selected

MITO series temperature controlled microscope camera, including control software

LWDC2 long working distance spotlight

Vacuum system: including vacuum pump and vacuum pipeline, used for vacuum type temperature control device