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PID Control Abbes Refractometer ND1.3000 ~ 1.7000 Temp 10℃ ～ 90℃ ASTM D1218

  • PID Control Abbes Refractometer ND1.3000 ~ 1.7000 Temp 10℃ ～ 90℃ ASTM D1218
  • PID Control Abbes Refractometer ND1.3000 ~ 1.7000 Temp 10℃ ～ 90℃ ASTM D1218
Lugar de origem China
Marca Shandong Shengtai Instrument Co.,;td
Certificação ASTM D1218 GB/T 614
Número do modelo ST121C
Quantidade de ordem mínima 1
Detalhes da embalagem caixa de madeira
Tempo de entrega 7 a 15 dias úteis
Termos de pagamento T/T
Habilidade da fonte 10.000 conjuntos/ano
Detalhes do produto
Faixa de medição índice de refração nD1.3000~1.7000 Precisão Índice de refração nD ≤ ±0,0002
Faixa de exibição de temperatura (indicação mínima de 0,1 ℃) 0~50℃ (com termostato dedicado) Faixa de temperatura 10℃~90℃
Resolução de exibição 0,1℃ Flutuação de temperatura ± 0,2 ℃, meio é água
Fonte de energia 220V±22v 50Hz±1Hz Potência total ≤500W
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PID control refractometer for feed testing

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Abbes refractometer with temperature control

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ASTM D1218 compliant refractometer
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Descrição de produto

ST-121C Abbes refractometer

Measuring the refractive index nD, average dispersion (nF-nC), and the mass fraction of dry solids in sugar aqueous solution, namely Brix, can be used for testing and analysis in sugar manufacturing, pharmaceuticals, beverages, petroleum, food, chemical industry production, scientific research, and teaching departments. It adopts visual aiming, digital display reading, and can perform temperature correction.

Conforms to GB/T 614-1988 Chemical Reagents - General Method for the Determination of Refractive Index

Main technical parameters

Measurement range refractive index nD1.3000~1.7000
Accuracy Refractive index nD ≤ ±0.0002
Communication interface RS232
Temp display range (minimum indication 0.1℃) 0~50℃ (with dedicated thermostat)
Display range of sucrose mass fraction (Brix) 0% ～ 95%
Refrigeration cycle mode compressor-based external refrigeration cycle
Digital refractometer weight 10KG
Digital refractometer dimensions 330×180×380mm

PID Control Abbes Refractometer ND1.3000 ~ 1.7000 Temp 10℃ ～ 90℃ ASTM D1218 0

Low-temperature thermostatic bath:

Temperature range 10℃～90℃
Display resolution 0.1℃
Temperature fluctuation ±0.2℃, medium is water
Pump circulation mode external circulation
Pump flow rate ≥4L/min
Inner tank capacity ≥2L
Control mode PID control, microcomputer control, Pt100 temperature measurement
Refrigeration method Imported compressor
Power supply 220V±22v 50Hz±1Hz
Total power ≤500W

Note: The appearance pictures, dimensions, volume, and weight of the instrument are for reference only. If the instrument is updated, there may be slight changes, and no further notice will be given.

 

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

The instruments and materials provided are brand new, comply with national quality standards, and come with manufacturer's certification;

The materials and main components provided meet the technical requirements specified in the technical documentation;

The warranty period for the entire equipment is one year (excluding normal wear and tear of consumable parts).

----In the event of any quality issue with the instrument during the warranty period, we will be responsible for providing free repairs. If the equipment malfunctions due to the user's responsibility, we will repair it and charge a reasonable fee.

----We offer lifelong discounts on spare parts for the equipment, and provide lifelong maintenance and repair services for the entire machine.

After the warranty period expires, if the user requires maintenance and technical services, we will only charge for the cost.

PID Control Abbes Refractometer ND1.3000 ~ 1.7000 Temp 10℃ ～ 90℃ ASTM D1218 1

Packing list

S/N Name Quantity Unit Remarks
1 Host 1 Piece  
2 Bromonaphthalene 1 Bottle  
3 Standard sample 1 Block  
4 Power cord 1 Pieces  
5 Fuse tube 1 Pieces Inside the seat 10A
6 Instruction manual certificate 1 Copy  
7 Warranty card 1 Copy  
8 Thermostatic bath 1 Unit  

 

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