• Model NO.：GDJ-4B Potential Titrator
• Packing Size：56*47*50cm
• Gross Weight：16kg
• Power Supply：220V, 50Hz
• Warranty Period：1 Year
• Transport Package：Packed in Veneer Case
• Specification：340*400*400mm, 10kg
• Trademark：GOLD
• Origin：Chongqing, China
• HS Code：9031809090
• Production Capacity：10000 Sets,Month

Basic Info.

Model NO. GDJ-4B Potential Titrator Packing Size 56*47*50cm Gross Weight 16kg Power Supply 220V, 50Hz Warranty Period 1 Year Transport Package Packed in Veneer Case Specification 340*400*400mm, 10kg Trademark GOLD Origin Chongqing, China HS Code 9031809090 Production Capacity 10000 Sets/Month

Product Description

GDJ-4B Laboratory Use Automatic Potential Titrator for Acid Base Titration
 
Functions:

1. LCD display and English operation interface which can show measuring parameters and results.
2. GDJ-4B Laboratory Use Automatic Potential Titrator for Acid Base Titration has pre-titration, preset endpoint titration, blank titration or manual titration functions. It can form specific titration modes according to the user's habit.
3. There are several different titration modes with different sensors: acid base titration, redox titration, precipitation titration, complexometry titration and non-aqueous titration.
4. The stirring system adopts PWM modulation technique and applies software to reduce the noise.
5. GDJ-4B Automatic Potential Titrator has RS-232 communication port and can be connected with TP-16 printer to print measuring data, titration curve and calculation results.
6. Specific Rex 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.
7. GDJ-4B Automatic Potential Titrator adopts the specific material which is against perchloric acid corrosion and can conduct several titration reactions.

Specifications:

No.	Item Name	GDJ-4B Laboratory Use Automatic Potential Titrator for Acid Base Titration
1	Measuring range	pH: (0.00~14.00)pH mV: (-1800~1800.0)mV      temp: (-5.0~105.0)°C
2	Resolution	pH: 0.01pH mV: 0.1mV temp: 0.1°C
3	Accuracy	pH: ±0.01pH±1 bit mV: ±0.03%FS Temp: ±0.3°C±1 bit
4	Accuracy of titration tube volume	10ml titration tube: ±0.025ml 20ml titration tube: ±0.035ml
5	Resolution of titration tube	10ml titration tube: 1/10000 20ml titration tube: 2/10000
6	The speed of transfusion or fluid infusion	(50±10)s(When the titration tube is full)
7	Titration analysis of repeatability	0.2%
8	Titration control sensitivity	±2 mV
9	Stability	(±0.3mV±1 bit)/3h
10	Power	AC (220±22)V,(50±1)Hz
11	Dimension(mm)	340*400*400
12	Weight	10 kg

 
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