Audited Supplier
TR-TDJ-4A
Auto Potentiometric Titrator
Chemical Analysis
LED
Chemicals
Non-portable
Titrator
Karl Fischer Method
Keyboard
Standard Heating
Manual
Ok
0.2%
220V 50Hz
0.01pH
TRYTE
Paper of Wood Box
0.1mV
Changsha
Product Description
Instrument functions:
- LCD display and English operation interface which can show measuring parameters and results.
- It has pre-titration, preset endpoint titration, blank titration or manual titration functions. It can form specific titration modes according to the user's habit.
There are several different titration modes with different sensors: acid base titration, redox titration, precipitation titration, complexometry titration and non-aqueous titration.
- The stirring system adopts PWM modulation technique and applies software to reduce the noise.
- It has RS-232 interface and can be connected with TP-16 printer to print measuring data, titration curve and calculation results.
- Specific titration software can be used to connect with PC and the results can be shown on the screen. Also, the titration modes can be edited and modified for remote control and calculation of several statistics.
- The titrator adopts the specific material which is against perchloric acid corrosion and can conduct several titration reactions.
ZDJ-4A Automatic Potential Titrator
| Model Specifications | TR-TDJ-4A | |
| Parameters | pH/ mV (ORP) / ºC | |
| Range | pH | 0.00~14.00 |
| mV | ±1800.0 | |
| Temperature | -5.0~105.0ºC | |
| Resolution | pH | 0.01 |
| mV | 0.1 | |
| Temperature | 0.1ºC | |
| Accuracy | pH | ±0.01±1 bit |
| mV | ±0.03%FS | |
| Temperature | ±0.3ºC±1 bit | |
| Cylinder and valve system | Titration analysis of repetitive | 0.2% |
| Control titration sensitive | ±2mV | |
| Titration volumetric of accuracy | 10ml burette: ±0.025ml;20ml burette:±0.035ml | |
| Resolution of burette | 10ml burette:1/10000;20ml burette:2/10000 | |
| Infusion or supplementary speed of burette | (50±10)s(when burette is full scale) | |
| Stability | (±0.3mV±1 bit)/3h | |
| Titration mode | With pre-titration, preselected endpoint titration, blank titration or manual titration function. Could automatically generate specific titration mode | |
| Calibration | Up to two | |
| Display | LCD | |
| Stirring System | PWM technology(adjustment of software, low noise) | |
| Output | RS-232(bi-directional) | |
| View, delete and print | Yes | |
| Software | Specific titration software enable display titration curve on computer timely, store data, make comparative analysis and statistical analysis of result. Could edit and amend the titration mode to achieve remote operation. | |
| Power | AC (220±22)V;(50±1)Hz | |
| Case outside serial No. | WXS-A002-1 | |
| Dimension (mm), Weight(kg) | 340×400×400,10 | |
| Gross weight (kg)(Carton Box) | 13 | |
| Packing Size (mm)(Carton Box) | 510*410*490 | |
Standard Configuration (TR-TDJ-4A)
| Order No | Product Name and Specification | Quantity |
| TR-TDJ-4A automatic potential titrator | 1 | |
| pH Combination electrode | 1 | |
| Reference electrode | 1 | |
| Platinum electrode | 1 | |
| Silver electrode | 1 | |
| Glass electrode | 1 | |
| Temperature sensor | 1 | |
| burette | 4 | |
| Electrode stick | 1 | |
| Solution beaker | 5 | |
| pH buffer(pH4,7,9) | 1 set |
Packing:
Company Information:
As a diversified manufacturer of high-tech products, it was founded in 1999, and devoted to the products, sales and technical service for various industries and fields like Energy analysis instrument, Oil, coal, steel, and geology; medical analysis and application instruments, biochemistry analyzer, elisa reader, blood analyzer,and urine; as well as laboratory application instruments,autoclave/sterilizer,freeze dryer, incubator,drying oven,balance,ICP,DRS,HPLC,gas chromatography,and spectrophotometer,meanwhile,TRYTE Technologies integrated and purchased some companies of PCB board, highway instruments at home and abroad. Our company has become the "one stop" instrument procurement service provider worthy of the name.
TRYTE technologies (TRYTE) mainly sell products by selling direct to customer, but also through distributors, resellers and manufacturer representatives, telephone sales and e-commerce sales, customers cover all over 80% of the world's countries and regions.TRYTE have solutions with rules adaptability according to the specific requirements of the design, from the instrument to some laboratories or departments.Whichever kind of solution you choose, you can fully trust it, because it is proved from 100, 00 successful results, leading development process, and decades of actual certification experience.
Why choose us?
1. We supply high quality products with reasonable price.
2. We are the professional manufacturer;
3. Advanced production machine;
4. Strict quality control system;
5. Ten people research&develop team;
6. We have professional sales team;
