Noise ≤ 0.2% T Automatic Zeroing 722N Visible Spectrophotometer For Grain And Oil Use

722N Visible spectrophotometer

This instrument can be widely used in industries such as medicine and health, clinical testing, biochemistry, petrochemicals, environmental protection, quality control, judicial investigation, inspection, quarantine, forestry, geological exploration, food testing, etc. It is one of the reused analytical instruments in physical and chemical laboratories.

Instrument functions:

lDigital display of measurement values.

lAutomatic zero adjustment and automatic hundred adjustment.

lThe spacious sample room can accommodate 5-100mm colorimetric dishes.

lOptional output port RS232 can be used to connect printers and computers.

lUsing original imported tungsten lamps to ensure the service life of the instrument.

lThe instrument adopts the latest microcomputer processing technology and is easy to operate.

lAutomatic light gate ensures the service life of photoelectric sensors and simplifies instrument testing.

Technical parameters:

lInstrument model: 722N

lOptical system: achromatic (1200 gratings/mm)

lWavelength range: 320-1020nm

lWavelength accuracy: ± 2nm

lSpectral bandwidth: 4nm

lWavelength repeatability: ≤ 0.5nm

lTransmission accuracy: ± 0.5% T

lStability: ± 0.002A/h at 500nm

lDrift: ≤ 0.1% T

lNoise: ≤ 0.2% T

lWorking mode: T, A, C

lZero adjustment method: automatic

lWeight: 8kg

lOutput method: printer

lLight source: imported tungsten lamp

lPrinting interface: optional

lPhotometric range: 0-200% T, -3-3A, 0-9999C

This instrument can be widely used in industries such as medicine and health, clinical testing, biochemistry, petrochemicals, environmental protection, quality control, judicial investigation, inspection, quarantine, forestry, geological exploration, food testing, etc. It is one of the reused analytical instruments in physical and chemical laboratories.

Instrument functions:

lDigital display of measurement values.

lAutomatic zero adjustment and automatic hundred adjustment.

lThe spacious sample room can accommodate 5-100mm colorimetric dishes.

lOptional output port RS232 can be used to connect printers and computers.

lUsing original imported tungsten lamps to ensure the service life of the instrument.

lThe instrument adopts the latest microcomputer processing technology and is easy to operate.

lAutomatic light gate ensures the service life of photoelectric sensors and simplifies instrument testing.

Technical parameters:

lInstrument model: 722N

lOptical system: achromatic (1200 gratings/mm)

lWavelength range: 320-1020nm

lWavelength accuracy: ± 2nm

lSpectral bandwidth: 4nm

lWavelength repeatability: ≤ 0.5nm

lTransmission accuracy: ± 0.5% T

lStability: ± 0.002A/h at 500nm

lDrift: ≤ 0.1% T

lNoise: ≤ 0.2% T

lWorking mode: T, A, C

lZero adjustment method: automatic

lWeight: 8kg

lOutput method: printer

lLight source: imported tungsten lamp

lPrinting interface: optional

lPhotometric range: 0-200% T, -3-3A, 0-9999C

  Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.