DC 1000 Catalyst Evaluation System Package

NegotiableUpdate on 05/06

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Overview

The DC 1000 catalyst evaluation system package is an efficient catalyst evaluation system composed of a rotating circular disk electrode, a nano slurry disperser, an electrode grinding and polishing instrument, and a catalyst spin coating instrument, which can effectively handle slurries that are difficult to mix. Application of $r $n in basic electrochemical research and electrochemical performance of mainstream electrocatalysts (oxygen reduction reaction, oxygen evolution reaction, hydrogen evolution reaction, etc.)

Product Details

DC 1000 Catalyst Evaluation System PackageIt is an efficient catalyst evaluation system composed of a rotating circular disk electrode, a nano slurry disperser, an electrode grinding and polishing instrument, and a catalyst spin coating instrument, which can effectively handle slurries that are difficult to mix.

It has the function of automatic pretreatment of catalysts and working electrodes, greatly simplifying the tedious process and manual operation of catalyst pretreatment before electrochemical testing, which can greatly reduce the instability and uncertainty caused by manual operation and effectively improve experimental efficiency.

Applied to basic electrochemical research and the study of the electrochemical performance of mainstream electrocatalysts (such as oxygen reduction reactions, oxygen evolution reactions, hydrogen evolution reactions, etc.), it provides convenient and efficient hardware for evaluating the electrochemical performance of electrocatalysts, and is an important equipment for teachers, students, and researchers to improve research efficiency.

DC 1000 Catalyst Evaluation System Package
number	product	model
1	DSR digital rotating disk electrode device	DSR
2	Nano slurry disperser	DC ID 4000
3	Rotating electrode grinding and polishing instrument	DC REP-180
4	Electrode spin coating device	DC ESC-1000

DC 1000催化剂评测系统包

DC 1000 Catalyst Evaluation System Package · Product Parameters

DSR digital rotating disk electrode device

DC 1000 Catalyst Evaluation System PackageFunction Overview: The rotating disk electrode device is used in conjunction with an electrolytic cell and an electrochemical workstation, providing an efficient and convenient platform for testing the electrochemical performance of catalysts

1	DSR digital rotating disk electrode device
	Main technical parameters
	rotation speed	50-10000rpm
	power	Motor power 0.02 horsepower
	carbon brush	Silver stone ink material (silver>80%)
	control	Digital type, encoder motor control
	structure	Detachable structure Convenient to place in glove box
	interface	Input/output signal interface, Connectable electrochemical workstation
	explosion-proof	Latest explosion-proof design Ensure personal and equipment safety
	Rotating rod	Length 170mm, outer diameter 15mm Suitable for various electrolytic cells
	speed control	Controller infinitely adjusts speed Electrochemical workstation regulation
	Disk electrode	External thread design for better contact Stable signal transmission
	Disk material	Glassy carbon
	Outer layer material	Teflon
	Disk electrode diameter	5.0mm
	Electrode outer diameter	15mm
	temperature	room temperature
	Disk ring electrode	External thread design for better contact and stable signal transmission
	Disk material	Glassy carbon
	Ring material	platinum
	Outer layer material	Teflon
	Disk ring clearance	<=320μm
	Disk ring size accuracy	0.01mm
	Disk diameter	5.61mm
	Inner diameter of the ring	6.25mm
	Outer diameter of the ring	7.92mm
	indicator	Electrode head collection efficiency 37%
	model	DC DSR

Nano slurry disperser

Function Overview: The nano slurry disperser provides a convenient and fast way for the pretreatment process of converting catalyst samples into uniform slurry, especially for the effective treatment of slurry that is difficult to mix.

2	Technical parameters of nano slurry disperser
	Main technical parameters
	Product Model	DC ID-4000
	working mode	Ultrasonic dispersion, shear dispersion, mixed dispersion, Capable of efficiently dispersing catalyst slurry using multiple modes
	operating power	＜500 W
	Distributed capacity	≤4000 μL， Satisfy the processing of general centrifuge tube samples in the laboratory
	真空度	-0.1 MPa
	Ultrasonic operating frequency	30 kHz
	Continuous operation time of ultrasound	0-1000 s
	Ultrasound interval time	10100
	Shear speed	0-8000 rpm
	Cut continuous running time	0-1000 s
	Cutting interval time	10-100 s
	number of cycles	1-100 times
	Control method	7-inch touch screen, easy to control

Rotating electrode grinding and polishing instrument

Function Overview: Can replace manual implementation of automatic polishing of electrodes, improve experimental efficiency

3	Technical parameters of rotating electrode grinding and polishing instrument
	Main technical parameters
	Product Model	DC REP-180
	Grinding and throwing disc speed	0-160rpm， Can achieve efficient polishing of electrodes
	workstation	1-2 pieces, suitable for RDE/RRDE electrode polishing
	power supply	AC 220V
	power	25 W
	Grinding disc	φ70mm
	loading tray	φ40mm
	size	400250200 mm

Catalyst Spin Coating Instrument

Function Overview: The catalyst spin coating instrument can complete the preparation of multiple electrode catalyst thin films in a short period of time, without hindering the host testing, greatly improving experimental efficiency.

4	Catalyst Spin Coating Instrument
	Main technical parameters
	Product Model	DC ESC-1000
	rotation speed	50-800 rpm， Meet the sample preparation conditions
	design	Adopting precision threaded connection
	timing	Equipped with a timing function, it can control the spin coating sample time
	screen size	4.3-inch touch screen, touch screen operation, easy control
	workstation	single station
	size	10mm(W) * 265mm(D) * 213mm(H)
	Power Specifications	AC 22V