desktop ph meter, pH meter, pH tester, bench top pH meter
MP551 Bench-top pH&mV&Ion Concentration&Conductivity&DO Meter
Range:
pH: -1.999 to 19.999 pH mV±1999.9 mV
Ion: 0.00 to 14.00 pX (unitspX, mol/L, mg/L and ppm)
Cond:0 to 2000mS/cm,be divided into six ranges:
(0.00 to 20.00)μS/cm; (20.0 to 200.0)μS/cm
(200 to 2000)μS/cm; (2.00 to 20.00)mS/cm
(20.0 to 200.0)mS/cm; (200 to 2000)mS/cm(K=10)
Res: (0 to 100)MΩ·cm
TDS: (0 to 100)g/L
Sal: (0 to 100)ppt
DO: (0 to 40.00)mg/L(ppm) ;
(0 to 200.0)%
Temp: (-10 to 110)oC.
Accuracy:
pH: ±0.002 pH; mV:±0.03% full scale
Ion: ±0.5 % of reading monovalent ; ±1.0% of reading bivalent
Cond: ±0.5% full scale;
DO: ±0.10 mg/L
Temp: ±0.4
oC
ATC:
pH: (0 to 100) oC Ion: (0 to 60)oC
Cond: (0 to 50)
oC DO: (0 to 45)
oC
Other Parameters:
Storage Data: 300 groups;
Communication Connector: RS-232
Power: DC9V/300mA
Size & Weight: (160×190×70)mm/880g
Features and Applications:
Multi-parameter meter contains more than ten kinds of measuring parameters, is suitable for high accuracy measurement, and excellent product for both good performance and low cost.
DO measuring mode has automatic compensation for temperature, salinity and air pressure.
pH measure mode for high purified water and ammonia added purified water can be setup, suitable for use in electric power and petrifaction industry.
Inside setup with function of high purified water non-linearity automatic temperature compensation, suitable for accurate conductivity measurement for high purified water.
There are four kinds of ion concentration measuring units: pX, mol/L, mg/L and ppm.
Equips model 2503 pH electrode, suitable for measure the weaker ionic strength, feculent and colloidal solution
MP 500 series of electrochemical meters are the perfect products with advanced electronic, sensor and software design technology. Products contain more than ten kinds of electrochemistry measuring parameters and classified 14 kinds of electrochemistry meters. They are the best lab water analytical meters for their highest performance and the lowest cost.
Nice appearance, easy to use. It equips a flexible electrode holder, intelligent stirrer and a brief operation manual.
Meter meets with the requirement of international GLP standards. It features up to automatic calibration, automatic temperature compensation, storage data, clock display, time measurement, RS232 output, functions setting and self-diagnose information etc.
It adopts digital filter and step slipping technology to improve meters response speed and repeatability.
Meter has the only product serial number.
Dustproof and waterproof meter meets IP54 standards.
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Founded in 1991, Shanghai San-Xin Instrumentation Inc. specializes in research, manufacture and sale of electrochemical devices and electrodes ranging from pH, ORP, conductivity, ISE, DO to water hardness, turbidity, acid-alkali meters and electrodes. Our factory is located in Cao He Jing High-Tech Park, Shanghai, covering 1200 square meters.
San-Xin adheres to the philosophy of "honesty, sincerity, persistence and perfection" and the spirit of "credit, faith and trust" in pursuit of sustained development. With efficient technology innovation, San-Xin's products and technology always mantain at the world-advanced level and ahead of counterparts in the domestic market. Up to now, San-Xin has successfully developed MP500 series of laboratory electrochemical devices, SX700 series of waterproof portable electrochemical instruments and SX600 series of waterproof pen testers. Newly developed benchtop and portable water hardness meters adopt electrode measurement and are the unique water hardness meters in the world which have won good reputation.
With 33 years of its history, San-Xin always commits to brand development. Nowadays, San-Xin brand is renowned in the domestic market. Moreover, San-Xin series of products have been exported to many other countries and regions around the world. San-Xin brand is expanding and penetrating throughout the global market.
ISO 9001:2000 certified, San-Xin has a strict quality management system. All the products are CMC and CE marked. San-Xin has outstanding research capability, advanced technology and high quality on the one hand and provides professional technique supports and after-sales service on the other. Backed by its core technology and innovation, San-Xin has established successfully long-term cooperation with many well-known international companies whom San-Xin provides with OEM.
San-Xin will further implement the brand development strategy, promote quality management system and information procedure, enhance customer satisfaction and create a win-win situation between San-Xin and customers. San-Xin is developing and striving to achieve new leaps and more success.
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