Erectrochemistry System Co.,Ltd
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product
LineupGeneral
Developing,Etching,StrippingTreatmentPlatingProcess controllerSpecial analyzerEquipment
Developing
Alkali developer analyzer/controller  
Etching Strippng
Perfect controllers for Etchant
#9752CU.#9552NⅡ
Cupric Chloride Etchant (For hydrogen peroxide)
Concentration/Conductivity analyzers/controllers
#9752FE.#1033N2
Ferric Chloride Etchant
 
#9752CL03
Cupric Chloride Etchant (For sodium chlorate)
 
#1036FEH2
Ferric Chloride Etchant
 
Alkali etching
Alkali etchant automatic control system  
Etching
#9752CU
Cupric Chloride Etchant Perfect Controller
Overview
Hydrochloric acid,cuprous/hydrogen peroxide, the specific gravity, and temperature of the chloridating cupric etching liquid (hydrogen peroxide reproduction system) are measured, and it manages best automatically. This product becomes a high-ranking model of # 9552NII.
#9752CU Cupric Chloride Etchant Perfect Controller
Features

(1)More high-quality etching
A higher etching factor and a high-speed etching rate are achieved. Moreover, a thorough quality securing is achieved by the forecast injection function and the excessive addition prevention function of hydrogen peroxide and the other functions etc.
(2)High-precision measurement
This device is measured highly accurate with stability with the cuprous concentration direct-reading with the 2 electrode potentiostat, the specific gravity sensor of resolution 1/10000, and the electromagnetic hydrochloric acid sensor with the HTPVC material, etc.Moreover, it was assumed a reasonable structure to prevent the bubble from influencing it.
(3) Maintenance free, Great decrease of the cost of initial and consumption articles
Because the connector box made of titanium and the sensor of the specific technology that can be used permanently is adopted,it is not necessary to maintain it. Moreover, because it specialized in the etching of chloridating cupric, the reduction in an initial cost is achieved, compared with combining a general-purpose analysis devices. In addition, the saving of the supplement liquid is achieved, too.
(4)Rich interface and operativeness
Because the trend graph is displayed, a situation can be confirmed intelligibly. The data output can use RS485, and can use record meter 4-20mA output and CC-link, etc. in the option. It is strong also in the noise.

Introduction results
・PCB/FPC manufacturer listed on first section of the Tokyo Stock Exchange
・Major PCB-fabrication equipment manufacturer
・International manufacturer of electric appliances
etc ... a lot of plural companies
(* To defend customer's technical intelligence,our company does not open the company names to the public. )

Etching
#9552NⅡ
Cupric Chloride Etchant Perfect Controller
Overview
This device measures hydrochloric acid cuprous/hydrogen peroxide, specific gravity, and temperature in cupric chloride etchant (for hydrogen peroxide) to automatically control for optimum conditions.
#9552NⅡCupric Chloride Etchant Perfect Controller
Features
(1) Its proven high reliability and stability has been highly rated during its 10-plus years on the market, with over 400 units sold.
(2) Because it employs an electromagnetic sensor for hydrochloric acid, a 2-electrode constant-potential electrolytic sensor for cupric chloride, and a load-cell sensor for specific gravity, no materials are consumed. No periodic replacement of materials is required.
(3) As the transmitters for the hydrochloric acid sensor and specific gravity sensor are built into the sensor box, and are adequately protected against noise, so the sensor box and controller can be separated by up to 100 m.
Etching
#9752FE
Ferric Chloride Etchant Perfect Controller
Overview
This device measures hydrochloric acid, redox potential, specific gravity, and temperature in ferric chloride etchant to automatically control for optimum conditions.
#9752FE Ferric Chloride Etchant Perfect Controller

Features

(1)More high-quality etching
A higher etching factor and a high-speed etching rate are achieved. Moreover, because the function of the expectation injection,the function of excessive addition prevention of hydrogen peroxide and sodium chlorate and the function of the synchronization of etchant regeneration system is installed,securing a thorough quality is achieved.
(2)High-precision measurement
It measures it in high accuracy with the Redox super-reference sensor and the specific gravity sensor of resolution 1/10000 in the stable footing. In addition, by the synchronization function with 1036FEH2, the complete automatic operation calibrating and other dissolution metal densities of the hydrochloric acid sensor can be measured.
(3) Maintenance free, Great decrease of the cost of initial and consumption articles
Because the connector box made of titanium and the sensor of the specific technology that can be used permanently is adopted,it is not necessary to maintain it. Moreover, because it specialized in the etching of chloridating cupric, the reduction in an initial cost is achieved, compared with combining a general-purpose analysis devices. In addition, the saving of the supplement liquid is achieved, too.
(4)Rich interface and operativeness
Because the trend graph is displayed, a situation can be confirmed intelligibly. The data output can use RS485, and can use record meter 4-20mA output and CC-link, etc. in the option. It is strong also in the noise.

Introduction results
・PCB/FPC manufacturer listed on first section of the Tokyo Stock Exchange
・Electronic parts manufacturer listed on first section of the Tokyo Stock Exchange
・Non-ferrous metal manufacturer listed on first section of the Tokyo Stock Exchange
・Major PCB-fabrication equipment manufacturer
etc ... a lot of plural companies
(* To defend customer's technical intelligence,our company does not open the company names to the public. )

Etching
#1033N2
Ferric Chloride Etchant Analyzer/Controller
Overview
This device measures concentrations of hydrochloric acid, ferric, ferrous, and cupric ions (nickel and chrome), redox potential, specific gravity, and temperature in the ferric chloride etchant to automatically control for optimum conditions. Using this equipment, all variables of the ferric chloride etchant can be monitored.
#1033N2 Ferric Chloride Etchant Analyzer/Controller
Features
(1) Since it uses titration to measure concentrations of hydrochloric acid, ferric, and ferrous ions, this equipment qualifies as a standard analyzer.
(2) Can automatically measure and control the concentration of metals (copper, nickel, and chrome) dissolved in the ferric chloride solution, which has until now appeared to be impossible.
(3) Various adjustments can be performed automatically, such as dilution of dissolved metal with re-supply of new solution, automatic re-supply of hydrochloric acid, automatic re-supply of new solution in the event of insufficient ferric chloride, automatic re-supply of water or diluted hydrochloric acid to inhibit increase of specific gravity, etc..
Etching
#9752CL03
Cupric Chloride Etchant Perfect Controller
(For sodium chlorate)
Overview
This device measures hydrochloric acid cuprous/hydrogen peroxide, specific gravity, and temperature in cupric chloride etchant (for sodium chlorate) to automatically control for optimum conditions.
#9752CL03
Features

(1)More high-quality etching
A higher etching factor and a high-speed etching rate are achieved. Moreover, a thorough quality securing is achieved by the forecast injection function and the excessive addition prevention function of sodium chlorate and the other functions etc.
(2)High-precision measurement
This device is measured highly accurate with stability with the cuprous concentration direct-reading with the 3 electrode potentiostat, the specific gravity sensor of resolution 1/10000, etc.
(3) Maintenance free, Great decrease of the cost of initial and consumption articles
Because the connector box made of titanium and the sensor of the specific technology that can be used permanently is adopted,it is not necessary to maintain it. Moreover, because it specialized in the etching of chloridating cupric, the reduction in an initial cost is achieved, compared with combining a general-purpose analysis devices. In addition, the saving of the supplement liquid is achieved, too.
(4)Rich interface and operativeness
Because the trend graph is displayed, a situation can be confirmed intelligibly. The data output can use RS485, and can use record meter 4-20mA output and CC-link, etc. in the option. It is strong also in the noise.

Introduction results
・PCB/FPC manufacturer listed on first section of the Tokyo Stock Exchange
・Major PCB-fabrication equipment manufacturer
etc ... a lot of plural companies
(* To defend customer's technical intelligence,our company does not open the company names to the public. )

 

Etching
#1036FEH2
Ferric Chloride Etchant Analyzer/Controller
Overview
The concentration of the hydrochloric acid in the ferric chloride etching liquid and the concentration of the dissolving metal (copper, nickel, and chrome and others) is analyzed and controlled accurately. The liquid in the state that cannot be measured accurately by the sensor method like the new etching liquid and other companies product is also surely measured. As well as the other #1036 series,it is an excellent device in the maintenance man-hour reduction and the cost performance.
#9752CL03
Features

(1)Maintenance man-hour reduction and high cost performance
The reduction of service parts and an initial cost great decrease were achieved by perista pump(squeeze pump) nonuse, a reasonable design, and our technology (the registration of patent).
(2)High accuracy
By an oxalate method and an optical metrology (registration of patent), even if all the metals about the etching such as the nickels exist in the liquid,an accurate measurement can be done.
(3)Backup of line automatic control
The automation of the line is achieved by outputting the warning and the supplement signal of each concentration. Because it is a minimum size in this industry , it is possible to install to the existing line without an obstacle . Moreover, to respond a lot of customer requirements, an actually necessary function like the calculated correction on the field site etc was added.
(4)For traceability
The analysis result can be preserved by using this device. Correspondence to the ISO9000 series and the line operation situation can be acquired. Moreover, it is also possible to monitor it with PC by adding optional RS232C.

Introduction results
・PCB/FPC manufacturer listed on first section of the Tokyo Stock Exchange
・Chemical material manufacturer listed on first section of the Tokyo Stock Exchange
・Major semiconductor-fabrication equipment manufacturer
・International PCB manufacturer
etc ... a lot of plural companies
(* To defend customer's technical intelligence,our company does not open the company names to the public. )

ELECTROCHEMISTRY SYSTEMS CO., LTD
5-23-1 Shinbashi, Minato-Ku,
Tokyo, 105-0004 Japan
TEL : 81-(0)3-3431-7662 FAX : 81-(0)3-5405-7250