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KEM - Model DA-800 Series -Density Meter
Kyoto Electronics Manufacturing is a renowned specialist for density measurement and the only JCSS (Japan Calibration Service System) accredited supplier of liquid density standards. The DA-800 Density Meter series is the result of 3 decades
Kyoto Electronics Manufacturing is a renowned specialist for density measurement and the only JCSS (Japan Calibration Service System) accredited supplier of liquid density standards. The DA-800 Density Meter series is the result of 3 decades of experience in manufacturing Digital Density Meters and the market experience gained in close cooperation with our customers. It combines the most recent measuring technology with an intuitive user interface in a robust housing.
It is a device that measures the density and specific gravity of a liquid using the natural vibration cycle measurement method. It can also be used as a densitometer. This device has a built-in constant temperature function, and can measure density and specific gravity at any temperature. The amount of sample required for measurement is approximately 1 mL (during manual injection).
The shortest measurement time is about 10 seconds (when the viscosity correction function is not used and the sample temperature is stable). The viscosity correction function is installed in all devices.
Equipped with a data integrity (DI) support function as standard, it supports the maintenance and management of your important data.
The interface has been enhanced to support various usages such as a separate structure for the operation unit (tablet / PC) and measurement unit, wireless LAN connection, and multiple unit connection. It is packed with specifications that are friendly to those who use the device, such as space saving with a semi-automatic clean unit integrated with the main body and a camera for viewing the measurement cell.
A density hydrometer that thoroughly pursues reliability, convenience, and efficiency.
The following specifications are installed as standard as a Data Integrity support function.
- User authentication: Authentication by person in charge ID and password
- Authority management: Authority setting such as editing restrictions for each person in charge
- Audit trail: Automatically record operation history
- Electronic signature: Electronic approval by workflow, electronic signature
- Backup / Restore / Archive: Automatic backup at arbitrary intervals
- The structure that separates the operation unit (tablet / PC) and the measurement unit allows the measurement unit to be placed inside the fume hood (draft chamber) and controlled remotely from the outside.
- By connecting the operation unit and the measurement unit via wireless LAN, remote control is possible at a location away from the measurement unit. (Optional)
- A semi-automatic clean unit (optional) that can automatically sequence measurement-drainage / cleaning / drying after sampling the measurement sample is available.
- Since it is integrated with the main body like the standard pump unit, it is possible to perform automatic processing from measurement to drainage / cleaning / drying in a small space.
- Kyoto Electronics Industry is the only manufacturer of standard liquids that is traceable to national standards in Japan.
- The equipment is traceable to the national standard because it is calibrated with JCSS certified density standard solution.
- It has high repeatability. (DA-860: SD 1 x 10-6 g / cm 3 )
- Improved visibility in the measurement cell.
- It is possible to save the still image at the end of measurement and check the state in the cell.
You can choose from tablets that emphasize ease of use and PCs that emphasize diversity according to your analysis style.
REDUCTION OF MEASUREMENT TIME- The stability judgment mode Stability 4 has been added by evolving the conventional algorithm and further shortening the measurement time.
- Measurement is possible in a short time (about 10 seconds) in a stable temperature state.
It is possible to control multiple units in multiples and manage data in an integrated manner. (Optional)
The following specifications are installed as standard as a Data Integrity support function.
- User authentication: Authentication by person in charge ID and password
- Authority management: Authority setting such as editing restrictions for each person in charge
- Audit trail: Automatically record operation history
- Electronic signature: Electronic approval by workflow, electronic signature
- Backup / Restore / Archive: Automatic backup at arbitrary intervals
- The structure that separates the operation unit (tablet / PC) and the measurement unit allows the measurement unit to be placed inside the fume hood (draft chamber) and controlled remotely from the outside.
- By connecting the operation unit and the measurement unit via wireless LAN, remote control is possible at a location away from the measurement unit. (Optional)
- A semi-automatic clean unit (optional) that can automatically sequence measurement-drainage / cleaning / drying after sampling the measurement sample is available.
- Since it is integrated with the main body like the standard pump unit, it is possible to perform automatic processing from measurement to drainage / cleaning / drying in a small space.
- Kyoto Electronics Industry is the only manufacturer of standard liquids that is traceable to national standards in Japan.
- The equipment is traceable to the national standard because it is calibrated with JCSS certified density standard solution.
- It has high repeatability. (DA-860: SD 1 x 10-6 g / cm 3 )
- Improved visibility in the measurement cell.
- It is possible to save the still image at the end of measurement and check the state in the cell.
You can choose from tablets that emphasize ease of use and PCs that emphasize diversity according to your analysis style.
REDUCTION OF MEASUREMENT TIME- The stability judgment mode Stability 4 has been added by evolving the conventional algorithm and further shortening the measurement time.
- Measurement is possible in a short time (about 10 seconds) in a stable temperature state.
It is possible to control multiple units in multiples and manage data in an integrated manner. (Optional)
product name: Density hydrometer
Model: DA-860 / 850/840
Measurement method: Natural vibration cycle measurement method
range of measurement: 0-3 g / cm 3
Measurement temperature range * 1: 0-100 ?
Accuracy * 2: Density:
± 0.00002 g / cm 3 (DA-860)
± 0.00005 g / cm 3 (DA-850)
± 0.0001 g / cm 3 (DA-840)
Temperature:
± 0.02 ° C (DA-860)
± 0.03 ° C (DA ) -850)
± 0.05 ? (DA-840)
Repeatability * 2: Density:
0.000001 g / cm 3 (DA-860)
0.00001 g / cm 3 (DA-850)
0.00005 g / cm 3 (DA-840)
External input / output: LAN, USB, RS-232C
Power supply: DC24V (main unit), AC100-240V ± 10%, 50 / 60Hz (AC adapter)
power consumption: About 40W
External dimensions: 295 (W) x 330 (D) x 255 (H) mm
mass: About 19kg