high quality digital automatic potentiometric titration laboratory equipment test apparatus (1600305679517)

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high quality digital automatic potentiometric titration laboratory equipment test apparatus

Automatic potentiometric titration device is a high-precision electrochemical analysis instrument for volumetric analysis using potentiometric titration method. It adopts modular design and consists of volumetric titration device, control device and testing device. It can carry out acid-base titration, REDOX, precipitation and complexation titration.
potentiometric titration laboratory equipment has the functions of constant titration, micro titration, end-point setting titration, volume setting titration and mode titration. Users can also build their own special titration methods according to their actual needs. Automatic potential titrator belongs to the laboratory general basic equipment, the use is very wide, can be used in food, drug testing, disease control, commodity inspection, water treatment, petroleum, chemical, Marine, electric power, environmental protection, new energy, teaching, scientific research and other related fields.
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Jiahang potentiometric titration laboratory equipment advantages :
1. Channel liquid feeding module, can be equipped with 16/18/20 station rotary disc type automatic sampler .
2. Can drive multiple feeding module units, burette and pipeline should be acid, alkali and corrosion resistant.
3. Imports corrosion resistant PTFE rotary valve, PTFE corrosion resistant burette, high power mixing platform, the use of magnetic stirring coil
4. High precision closed loop control to ensure accurate titration
5. Burette filling resolution 1uL
6. High precision burette accuracy up to 0.003mm
7. Automatically check the state of the instrument after starting the machine
8. The whole pipeline is fully sealed design, quick and convenient to replace
9. Real-time display of titration curve and measurement results, convenient operation
10. Support acid-base titration, REDOX titration, precipitation titration, complex titration, non-aqueous titration and other titration methods
11. Comply with GMP standard, and the titration results meet GLP requirements
12. Automatic sample loading, automatic pipeline cleaning, automatic measurement of experimental results, automatic recording and drawing of titration pH- titration volume real-time change curve.
Multi-channel automatic potentiometric titrator
 
 
 
 
Model
JH-T6
JH-T7
JH-T8
JH-T9
Measuring range
-2000.0MV~+2000.0MV
-20.000PH~+20.000PH
-2000.0MV~+2000.0MV
-20.000PH~+20.000PH
-2000.0MV~+2000.0MV
-20.000PH~+20.000PH
-2000.0MV~+2000.0MV
-20.000PH~+20.000PH
Resolution
0.1MV 0.001PH
0.1MV 0.001PH
0.1MV 0.001PH
0.1MV 0.001PH
Precision
0.1MV 0.005PH
0.1MV 0.003PH
0.1MV 0.002PH
0.1MV 0.002PH
Measurement mode
MEAS: measure pH /mV/ T
CAL: pH calibration (multi-point)
SET: Set the end point mode
MET: equivalent titration
DET: Dynamic Titration
 
 
 
Titration mode
Acid-base titration/
Redox titration/
Precipitation titration/
Complexometric titration/
Non-aqueous
Acid-base titration/
Redox titration/
Precipitation titration/
Complexometric titration/
Non-aqueous
Acid-base titration/
Redox titration/
Precipitation titration/
Complexometric titration/
Non-aqueous
Acid-base titration/
Redox titration/
Precipitation titration/
Complexometric titration/
Non-aqueous
Titration cup capacity
250ml
250ml
250ml
250ml
Temperature measurement range
0-100℃
-5-120℃
-5-120℃
-5-120℃
Temperature measurement accuracy
±0.1℃
±0.1℃
±0.1℃
±0.1℃
communication method
1*USB, 232 serial port, Ethernet
2*USB, 232 serial port, Ethernet
2*USB, 232 serial port, Ethernet
2*USB, 232 serial port, Ethernet
Dosing unit
Built-in dosing unit
Built-in dosing unit
Built-in dosing unit
Built-in dosing unit
Dosing module unit
1 set of built-in titration dosing channel
2 set of built-in titration dosing channel
2 set of built-in titration dosing channel
4 set of built-in titration dosing channel
Expandable number of dosing channels
8
8
8
8
Burette specifications
1ml 5ml 10ml 25ml 50ml (10ml Standard )
1ml 5ml 10ml 25ml 50ml (10ml Standard )
1ml 5ml 10ml 25ml 50ml (10ml Standard )
1ml 5ml 10ml 25ml 50ml (10ml Standard )
Burette resolution
1/48,000
1/48,000
1/48,000
1/48,000
Burette refill time
10 seconds (100% filling speed)
10 seconds (100% filling speed)
10 seconds (100% filling speed)
10 seconds (100% filling speed)
control unit
PC with software (additional to the computer)
PC with software (additional to the computer)
PC with software (optional computer)
PC with software (optional computer)
Autosampler
Can be used in conjunction with the GT robot sampling system for the analysis of large quantities of samples
Can be used in conjunction with the GT robot sampling system for the analysis of large quantities of samples
Can be used in conjunction with the GT robot sampling system for the analysis of large quantities of samples
Can be used in conjunction with the GT robot sampling system for the analysis of large quantities of samples
Self-check function
Automatically check the status of the instrument after starting
Automatically check the status of the instrument after starting
Automatically check the status of the instrument after starting
Automatically check the status of the instrument after starting
Calibration function
YES
YES
YES
YES
Application editing function
YES
YES
YES
YES
storage
More than 300G
More than 300G
More than 300G
More than 300G
Default method
More than 300G
More than 300G
More than 300G
More than 300G
Comply with 21CFR PART 11
Audit trail, hierarchical management, electronic signature
Audit trail, hierarchical management, electronic signature
Audit trail, hierarchical management, electronic signature
Audit trail, hierarchical management, electronic signature
Pipeline
PTFE titration line (corrosion resistant)
PTFE titration line (corrosion resistant)
PTFE titration line (corrosion resistant)
PTFE titration line (corrosion resistant)
Stirring method
Overhead spiral stirrer or magnetic stirring
Overhead spiral stirrer or magnetic stirring
Overhead spiral stirrer or magnetic stirring
Overhead spiral stirrer or magnetic stirring
PTFE valve
Imported anti-corrosion rotary valve
Imported anti-corrosion rotary valve
Imported anti-corrosion rotary valve
Imported anti-corrosion rotary valve
Micro detection electrode
Imported
Imported
Imported
Imported
Micro syringe pump
Imported
Imported
Imported
Imported
Single channel automatic potentiometric titrator
 
 
 
 
Model
 
 
JH-T4
JH-T5
Titration device
Volumetric titration unit
Titration analysis repeatability
0.2%
0.2%
 
 
Allowable error of titration capacity
15ml burette: ±0.025ml;
25ml burette: ±0.035ml
15ml burette: ±0.025ml; 25ml burette: ±0.035ml
 
 
Burette resolution
15ml burette: 1/20000;
25ml burette: 1/10000
15ml burette: 1/20000;
25ml burette: 1/10000
 
 
Titration volume accuracy
0.0001ml
0.0001ml
 
 
Drive resolution
1/30000
1/30000
 
 
Electronic unit repeatability error
≤0.2mV
≤0.2mV
Measuring device
Potentiometric Titration Module
Measuring range
(-1999.99-1999.99)mV,
(0.000-14.000) pH
(-1999.99-1999.99)mV,
(0.000-14.000) pH
 
 
Resolution
0.01mV , 0.001pH
0.01mV , 0.001pH
 
 
Maximum possible error
0.2 mV 0.02pH
0.2 mV 0.02pH
 
Temperature compensation
Measuring range
(0-100.0)℃
(-10.0-100.0)℃
 
 
Resolution
0.1℃
0.1℃
 
 
Basic error
±0.2℃
±0.2℃
Number used for titration
 
 
2 pcs (15mL / 25mL )
2 pcs (15mL / 25mL )
Titration cup capacity
 
 
100mL
100mL
Isometric titration
 
 
YES
YES
Integrated burette
 
 
YES
YES
Used to stir samples
 
 
NO
YES
pH correction
 
 
YES
YES
Set end mode
 
 
YES
YES
mv / pH measuring electrode interface
 
 
YES
YES
Reference electrode interface
 
 
YES
YES
PT1000 temperature electrode interface
 
 
YES
YES
Host USB interface
 
 
YES
YES
Stirrer interface
 
 
YES
YES
Output Interface
 
 
Printer
Printer
Screen display
 
 
8 inch TFT touch color screen
8 inch TFT touch color screen
Power supply
 
 
110-240V, 50/60 Hz
110-240V, 50/60 Hz
Weight
 
 
7.6kg
7.6kg
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FAQ

 

Q: What services are supported?
Answer: Provide lifetime free online technical support
 
Q: How long is the warranty period of the equipment sold?
Answer: The warranty is 1 year, and free system upgrade service is provided during the warranty period.
 
Q: How long is the delivery time?
Answer: Within 15 days after receiving the deposit, the specific delivery time depends on the order quantity.
 
Q: If you find a quality defect, what is the term?
Answer: We will bear all repair costs, if still not satisfied, we will refund.
 
Q: What is the minimum order quantity?
Answer: For the instrument, the minimum order quantity will be 1 set. For consumable parts, please try to contact us for proper confirmation.
 
Q: What is the packaging of your products?
Answer: Pack the instrument with PE film, fiber cloth and wooden box.
 
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high quality digital automatic potentiometric titration laboratory equipment test apparatus

 

1600305679517
0.0105 s.