Density/Specific Gravity Meter
ASTM D1250,D1475,D4052,D4806,D5002,D5798,D5931

-DI Support Feature as Standard
-Simultaneous multiple measurements
-Remote operation by a separated control terminal
-Improvement of the measurement cell visibility with a built-in camera

Configuration:
1. DA-860 main unit
2. Pump & Sampling unit type = 120799701/Sampling Unit with Accessories (Semiautomatic with 2 liquids)
3. Decoration panel = Stripe
4. Printer (mini) is NOT INCLUDED
5. Requires a computer (laptop or Surface Pro) = NOT INCLUDED
< Desktop/Laptop PC Spec >
OS.................................Windows® 10 Pro 64 bit
CPU..............................> = Core i3 10th Generation
Memory........................> = 8GB
HDD or SSD..................> = 300GB
Display Resolution.......> = 1280 x 768
Interface(LAN / USB)...> = 1000Mbps
< Tablet PC Spec >
OS.................................Windows® 10 Pro 64 bit
CPU.............................. > = Intel® Pentium® Gold 4425Y
Memory........................> = 4GB
HDD or SSD..................> = 64GB
Display Resolution.......> = 1280 x 768
Interface(LAN / USB)...> = USB3.0 x 1ch

Specifications:
-Measurement Method; Resonate Frequency Oscillation
-Measurement Range; 0 ~ 3 g/cm3
-Temperature Range; 0 ~ 100°C (32 ~ 212°F)
-Accuracy; Density; 0.00002
-Accuracy; Temperature; ±0.02
-Repeatability; SD 0.000001g/cm3
-Viscosity Correction: YES
-Min sample required; Approx. 1.0mL (by syringe), Approx. 2.0mL (by pump)
-Min Measurement Time; 1) Approx. 10 seconds (Manual)　*4
-Display;
1) Tablet / PC connection (LCD resolution: 1,280 x 800 or higher)
2) Shows density, SG, oscillation frequency, temp, concentration, other messages.
-Sampling;
1) Manual by syringe
2) Auto by pump
-Method; Saves up to 1000 different methods in built-in memory including measurement parameters, density auto-correction, concentration conversion, etc.
-Density Auto-Correction;
1) Saves conversion table or formula at your desired temperatures according to your samples.
2) Temperature conversion table preprogrammed according to ASTM standard for petroleum, petroleum products and lubricating oils.
-Auto Conversion;
1) Between concentration and density.
2) Between temperature and density.
-Statistics;
1) Auto or manual calculation of mean value, SD and coefficient.
2) Recalculation, data deletion.
-Interfaces;
1) LAN: × 1; Tablet / Personal computer (PC)
2) USB 2.0: × 1; USB flash drive, Thermal Printer (DP-600)*5
3) RS-232C: × 2; Dot Matrix Printer (IDP-100)*4, Autosampler (AS-8030)
-Options;
1) Printer: DP-600, IDP-100
2) 30 Position Autosampler: AS-8030
-Data I/O;
1) USB flash drive as data storage medium.
2) Application Notes provided in USB flash drive.
-Wetted Materials; PTFE, borosilicate glass, SUS304
-Ambient Condition;
1) Temperature: 5 to 35 °C (41 to 95 °F)
2) Humidity: 85%RH or below (No condensation allowed.)
-Power Supply; DC 24V 5A (Main Unit) AC 100 to 240 V ± 10%; 50/60 Hz (Comes with AC adapter.)
-Power Consumption; 40 W (max. 120 W, min. 20 W)
-Dimensions; 295 (W) × 330 (D) × 255 (H) mm (11.6 (W) × 13.0 (D) × 10.0 (H) inches)
-Weight; 19 kg (41 lbs)

CHD-502H Multiple Sample Changer with a w/Heating Option and integrated DCU-551 auto cleaning and sampling unit.

The CHD-502 multiple sample changer is used in combination with the density meter DA-600 series. A maximum of 30 samples in each 20mL vial can be set on a carousel. This sampler provides when connected to a density meter a series of events in sequence including cleaning and drying the sample line up to the measuring cell.

H-Type: For the measurements on a sample with a higher softening point, both the turntable unit and the sampling path can be heated and kept warm – the H-type option for heating the turntable unit with an electric heater up to 80°C.

Features:
- Adoption of a peristaltic pump allows an operator to measure the density on a higher viscous sample of 30,000 mPa•s
- The sequential program automatically stops when the unit detects an empty vial position after the last sample vial is finished.
- This unit is equipped with a self-diagnostic function by checking the sequence program, keypad function, and display.
- The auto-power off functions when a series of measurements is finished so that it saves electricity when operated overnight unattended. This feature can be set in while the unit is being activated.
- The cleaning efficiency is increased by blending air into the rinse solvent. By this way, the total amount of rinse solvent is decreased and saved. In addition, not only inside but outside of the nozzle can be cleaned very well since the rinse solution is fed from the outside of the nozzle unit.
- Expensive sample materials like perfume or fragrance can be returned back to sample vial after measurement are over.
-This unit is conformed to CE-mark for safety and noise regulation.

Specifications:
- Number of vials: Up to 30 (20mL vials)
- Minimum sample required: 10mL
- Sample position: Turntable system
- Sampling method: Pressurizing by Peristaltic pump
- Setting Temperature: Room Temp. ~ 80°C
- Heating and cooling system: By electric heater
- Drain System: Sample-returning to vial system

- Program Sequence:
1) Sample measurement only
2) Sample measurement after the "Air & Water" calibration
3) Sample measurement after the "Two kinds of Standard liquids" calibration

-Control:
1) Auto-start by [Meas.] key of density / specific gravity meter or concentration meter
2) Auto-start by [Start.] key of CHD-502 unit
3) Rinsing and purging
4) Auto-calibration by [Calib.] key of density / specific gravity meter or concentration meter
5) Priority measurement

-Display: 20 digits by 2 lines LCD with a backlight

-External communication:
1) Simplified serial interface via the connecting cable (980303388)
2) RS-232C interface for communications

-Ambient Temperature: 1) Temperature: 5 ~ 35°C ; 2) Humidity: less than 85%RH (No condensation)
-Power consumption: Max.760W (NRP40W)
-Dimensions: 582(W) x 445(D) x 392(H) mm
-Weight: Approx. 17kg

KDCU-551H Auto Cleaning and Sampling Unit with a heater option (Room Temp. ~ 80°C)

- Model name: DCU-551 Auto Clean and Sampling Unit
- Type: Standard and Small size sampling
- Sample vial: 20mL vial and or 8mL vial
- Required sample: 10mL and 5mL (General-purpose concentration meter : 6mL)

- Sampling method: Pressurizing
1) Drain sample by pressurized pumping
2) Return a sample by the sample-back system

- Drain method
1) Drain sample by pressurized pumping
2) Return a sample by the sample-back system

-Control
1) Auto start with [Meas.] key on a measuring unit
(General-purpose concentration meter, Density/specific gravity meter or Refractometer)
2) Auto start with [Start] key on the Main unit
3) Rinse and purge
4) Auto calibration with [Calib.] key on a measuring unit
(General-purpose concentration meter, Density/specific gravity meter, Refractometer)

-Display: 20 digits by 2 lines LCD with a backlight

-External communication: With a measuring unit: Simplified serial interface With a unit in general: RS-232C × 1 ch.

-Ambient conditions
Temperature : 5 to 35°C (Note: When the ambient temperature is below 15°C, use Acetone for “Rinse 2” solution)
Humidity : Below 85%RH (subject no condensation)

-Power Source: AC 100-120 / 200-240 V ±10%, 50/60 Hz
-Power Consumption: Max. 760W (Main unit Approx. 40W)
-Dimensions: W(291) × D(310) × H(342) [mm]
-Weight: Approx. 10kg
-CE marking: EMC : EN61326 LVD : EN61010-1 conformed

DCM-101

KCHD-502N Multiple Sample Changer

Features
• Adoption of a peristaltic pump allows an operator to measure the density on higher viscous sample of 30,000 mPa•s
• The sequential program automatically stops when the unit detects an empty vial position after the last sample vial is finished.
• This unit is equipped with self-diagnostic function by checking sequence program, keypad function, and display.
• The auto-power-off functions when a series of measurements is finished so that it saves electricity when operated overnight unattended. This feature can be set in while the unit is being activated.
• The cleaning efficiency is increased by blending air into rinse solvent. By this way, the total amount of rinse solvent is decreased and saved. In addition, not only inside but outside of the nozzle can be cleaned very well since the rinse solution is fed from the outside of the nozzle unit.
• Expensive sample materials like perfume or fragrance can be returned back to sample vial after measurement are over.
• The CHD-502 series provides a variety of models with different specifications depending on what type of sample material is going to be measured : N type for room temperature used, SS type for small size sampling, H type for high temperature or C type for low temperature used.

Type name: Standard type N
Number of vials: Up to 30 (20mL vial)
Min. sample required: 10mL
Sample position: Turntable System
Sampling method: Pressurizing by peristaltic pump
Drain system: 1) Pressurized draining 2) Sample-returning to vial system
Program sequence: 1) Sample measurement only 2) Sample measurement after the "Air & Water" calibration 3) Sample measurement after the "Two kinds of Standard liquids" calibration
Control: 1) Auto-start by [Meas.] key of density / specific gravity meter or concentration meter 2) Auto-start by [Start.] key of CHD-502 unit 3) Rinsing and purging 4) Auto-calibration by [Calib.] key of density / specific gravity meter or concentration meter 5) Priority measurement
Display: 20 digits by 2 lines LCD with a backlight
Ext. communications: 1) Simplified serial interface via the connecting cable (980303388) 2) RS-232C interface for communications
Ambient condition: 1) Temperature: 5 ~ 35°C ; 2) Humidity: less than 85%RH (No condensation)
Dimension: 582(W) x 445(D) x 392(H) mm
Weight: Approx. 17kg

ASTM D1250,D1475,D4052,D4806,D5002,D5798,D5931

Quickest measurement in 20 seconds Minimum sample of 1.0 mL
Viscosity correction for high-viscosity samples*1 Touchscreen operation
Comes with Density Standard Liquid Equipped with sampling*2 & dry pump Completely ready for use Customizable display & sound
Easy operation & maintenance-free

-Measurement Range; 0 ~ 3 g/cm3
-Temperature Range; 0 ~ 96°C (32 ~ 204.8°F)
-Accuracy; Density ±1x10-4 g/cm3 (0.0001 g/cm3)/ temperature ±0.05 °C (±0.09 °F)
-Repeatability; SD 5x10-5 g/cm3
-Min sample required; Approx. 1 mL (Syringe) / Approx. 2mL (Pump)
-Measurement time; to 4 mins (Manual) / 2 to 10 mins (Auto)
-Resolution; Density & SG 0.0001/ temperature 0.01
-Viscosity Correction: YES
-Method; Saves up to 100 different methods in built-in memory
-Data I/O; USB flash drive as data storage medium, app notes provided in USB flash drive
-Dimensions; 320 (W) x 365 (D) x 250 (H) mm (12.6 (W) x 14.4 (D) x 9.8 (H) inches)
-Weight; 18 kg (39.7 lbs)

KDCU-551N Auto Cleaning and Sampling Unit

KEM MODEL: DA-100 density/specific gravity meter
The built-in thermostatic control makes measurement stable in resulting values.
Thus, human error is eliminated in addition to easy operation and high precision.

>Measurement in a short period of time
>With built-in thermal control
>High precision thermal sensor is installed in measuring cell
>Concentration can be obtained by conversion.

Range: 0 - 3 g/cm3
Accuracy: ±0.001 g/cm3
Temperature: 15 - 40°C, 59 -°F
Display: 16 X 2 LCD with back light
Contents of display: Density, relative gravity, measurement temperature
Interface: RS232C single channel

K120371802: K120371802; Exchange Burette (20mL) for AT700

ASU-100D Sampling Unit for DCM-101

KEM DA-130N Portable Density Meter/Specific Gravity Meter
-MEASURING METHOD: Resonant frequency oscillation
-MEASURING RANGE: 0.0000 to 2.0000g/cm3
-ACCURACY: ±0.001g/cm3
-RESOLUTION: 0.0001g/cm3
-TEMPERATURE RANGE: 0 to 40.0° C (32 to 104° F)
-BACKLIT DISPLAY: Density, temp-compensated density, SG, temp-compensated SG, Brix%, Alcohol wt%, Alcohol vol%, %H2SO4, API degree,
Baume degree, Plato degree, Proof degree, Temperature in ° C/° F, Sample No.,
-TEMPERATURE COMPENSATION: Yes
-AUTO-CALIBRATION: Yes
-SAMPLING BY: Syringe-type hand pump
-DATA STORAGE: Up to 1,100 samples
-POWER SUPPLY: Alkaline battery LR03 (AAA) 1.5V 2pcs
-BATTERY LIFE: Approx. 90 hours
-WEIGHT: Approx.(0.794 lbs)

K1202854:

K12-01824:K12-01824; Sampling Unit (Peristaltic Pump Suction Type)

K12-01822:K12-01822; LCD Unit for DA6XX

k12-02764-01-48:Connection Kit required for DA-XX Density meter to connect with Auto Cleaning and Sampling Unit; DCU-551H

K12-02763-01-48:Connection Kit required for DA-XX Density meter to connect with Auto Cleaning and Sampling Unit; DCU-551N

K120261803: Thermal Printer DP-600 with cable.

K12-01131:K12-01131; Cell Unit for DA130N Portable Density Meter

k12-02763-00-48:Connection Kit required for DA-XX Density meter to connect with Multiple Sample Changer CHD-502N

K12027630048: DA Connection Kit for CHD502N/DCU551N