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Room 325, Building D-1, Zone D, Service Outsourcing Industrial Park, No. 8 Xinfeng Road, Daqing High tech Zone, Heilongjiang Province
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Daqing Dongding Instrument Manufacturing Co., Ltd
Automatic Potentiometric Titrator
NegotiableUpdate on 05/06
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Overview
The DDKH-200 automatic potentiometric titrator is used to detect indicators such as chloride ions, salt content, thiol sulfur, alkaline nitrogen, acid value, and alkali value in products such as crude oil, jet fuel, gasoline, kerosene, light diesel, and distillate fuel.
Product Details
Applicable standard
GB 18350GB/T 6532-2012、GB/T 7304、GB/T1792 ASTMD3227
technical indicators
Titration unit: using original Swiss Wantong imported titration unit and original anti diffusion titration head
Detection scope:0.0001%～0.05%
Relative standard deviation of measurement results:2%
Precision: relative error≤5%
Potential measurement range:（0～±2000）mV
Basic error of electronic units:mV：±0.03%F? S± 1a character
Volume of burette:10ml(Volume optional), the minimum volume is0.01mLMinimum sending volume(Minimum liquid feed)：0.001mL
Accuracy of burette:±0.1％（F/S）
Dropping time of burette:（60±20）Second（F/S）
Resolution of burette:1/20000
Instrument configuration
Technical specifications of the instrument:
1Measurement range:0.0001%～0.05%
2Detection limit:0.0001%
The hardware configuration is as follows (see the list for main configurations):
1Host name:Automatic Potentiometric Titrator
2Standard configuration of the machine:
① One set of instrument host
② Blender
3External computer
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