Versatile Automatic Potentiometric Titrator for Diverse Testing Needs

• Customization: Available
• Warranty: 1 Year
• Display: LED
• Model NO.: ZD-2A
• Appliance: Food Analysis, Medical Research, Biochemistry
• Portable: Portable
• Certification: ISO9001
• Type: Dissolved Oxygen Meter
• Measured Temperature: (0~100.0) ºC
• Transport Package: Carton
• Specification: (165 x 90 x 32) mm 310g
• Origin: China
• Production Capacity: 500/Month

Product Description

Product Description

ZD-2A automatic potentiometric titrator is suitable for a variety of potential titration, widely used in teaching, scientific research institutions, environmental protection testing, petrochemical and other fields.


Functional Features

1. 7-inch color high resolution (1024*600) capacitive touch screen, high sensitivity, complete parameter display, electromagnetic valve control drip, the main unit and magnetic stirrer are integrated to avoid complex instrument safety and intuitive, easy to use, simple, humanized operation design, the screen brightness of the instrument can be adjusted.
2. It has intelligent functions such as automatic calibration, automatic temperature compensation, data storage, USB output, clock display, wireless printing, cloud interconnection and self-diagnostic information.
3. The built-in large-capacity storage can store 2000 sets of measurement data. The data can be transferred through the U disk. The stored data can be opened by the general office software EXELL, which is very convenient for customers to edit.
4. The potentiometric titration method was used for capacity analysis in experimental application
5. The control titration of pH value or potential can be carried out, and the titration endpoint can be controlled according to the set potential (pH)
6. Pre-control potential (pH) can be adjusted, and the end point delay function can be set to control the interval of titration
7. It has manual, automatic and control (constant pH/potential) titration modes
8. It can be used to determine the pH value of the sample solution and measure the potential value of the measuring electrode

Product Parameters

Instrument level	0.5 level
Measurement range	pH: (-2.00~20.00)
mV	(-1999~+1999)mV
Measured temperature	(0~100.0) ºC
Resolution	0.01pH/1mV 0.1ºC
Basic error of electronic unit	pH:±0.03pH mV: ±5mV Temperature: ±0.3ºC
Relative accuracy of instrument pH	±0.03pH
Input current	less than 6 x 10-12 A
Input impedance	≥1 x 10 11 Ω
Electronic unit stability	(±0.3mV±1 word)/3h
Final range of determination	(-2~20.00) pH or (-2000~2000) mV
Repeatability error of capacity analysis	0.20%
Titration control sensitivity	pH:±0.1pH mV: ±5mV
Data storage	2000 sets
Storage content	name, endpoint, sample concentration, date
Size and weight	(165 x 90 x 32) mm 310g
Normal operating environment of the instrument
Environmental temperature	5~40ºC
Environmental humidity	less than 85%
Power supply	AC voltage (220±22) V frequency (50±0.5) Hz

 

Company Profile

Q1. What products do you offer?
We offer a wide range of laboratory instruments including centrifuge, vacuum centrifugal concentrators, veterinary equipment, laboratory Water Purifier, nitrogen / hydrogen / air generator, vacuum freeze dryers, homogenizers, freezing microtome, high-throughput tissue grinders, ultrasonic cleaning machines, magnetic stirrer and more. In addition, we also provide single-use bioprocessing products. Welcome to inquire us.

Q2. What kind of services do you offer?
We offer sales, installation, maintenance, and repair services for all of our laboratory instruments.

Q3. Do you have a factory?
Yes, we have a certified standard factory with professional manufacturing capabilities, welcome to visit our factory.

Q4. Can I use my own logo or design on the goods?
Yes, we provide OEM/ODM service, your logo and design can be made on the products.

Q5. Do you ship internationally?
Yes, we ship internationally to customers all over the world.

Q6. Do you provide warranty for your products?
Yes, we provide a warranty for all of our products. Please refer to the specific product page for more information on the warranty period.

Q7. How can I place an order?
To place an order, please contact our sales team via email or phone. They will assist you with the ordering process.
 
Q8. Can I request a custom configuration for a product?
Yes, we can accommodate custom configurations for certain products. Please contact our sales team to discuss your requirements.