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PH Meter
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The PHD200A type micro-computer acidity accounts, ising a new generation arithmetic figure type intelligence acidity to account, adopting the large-scale and programmable integrated circuit, the surface sticks to pack the excellent creation in craft and gather
the degree is high, the soft hardware dissolves the interference technique make the diagraph data accuracy high, the stability is good, the repetition is good.The inside places two sets of buffers liquid standard( USA with NIST), realizing the full-automatic a standards school allow the function, operating very simple and accurate, expel thoroughly the school allow process middleman as the error margin that factor result in Especially this machine adopted the unique fold line type school allows the calculate way, ising a traditional emulation acidity to account and can't realize of, real realizes to order school
more to allow.
Range PH 0.00-14.00
mV ±1999mV
Tempeature 0 to 100℃
Resolution PH ±0.01
mV ±1mV
Tempeature ±0.5℃
ATC Manual or automatic from 0 to 100℃,100Ω Pt
Control type On/off
Number of set point Three
Input impedance 102MΩ
Display 4-digit LED
Bufer recognition USA or NIST
Power 220V 50Hz
Dimension 210×120×40
bio-equip.cn The botonyc instrument chemical engineering net( www.botonyc.com) builds on the 1998, from Shanghai botonyc economic trade limited company developments management.
The botonyc economic trade limited company of Shanghai is from technology the personnel constitute with the personnel who operate the section work company, the business include Import the agency sale of the chemical engineering pigment, The technique development of the laboratory instrument equipments, process the manufacturing, trade. Backlog in the aspects of these very abundant of experience, from but the company operates the accomplishment to increase continuously since the company establishes in 1995.
Technique development is key link that development to relate to the company foundation with delay effect, the company is in this respect to spend the large quantity manpower material resources with the financial power, digesting the new technique, developping the new product. The direction market expansion quantity is dependable, the function is practical, good instrument in function equipments.
The company passes the multiform exposition, ordering the meeting to sell the product with the region business agent. At the same time, still act for the laboratory instrument equipments that sell the abroad, such as: COLE- PARMER, BAS, WPI, company product.
Ask for help the current technique in company with process to make power as the laboratory, design to make appropriation instrument equipments and devices.
Acting for the sale imports the chemical engineering pigment species well-found, sell goodly the ex- after-sales service won the extensive good opinion of the customer, as a result print with domestic to dye, varnishing the printing ink a business enterprise established the good cooperative relation.
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中文
