KDCU-551N Auto Cleaning and Sampling Unit

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

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

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

PD-13N insulated moisture-proof probe

PD-13N is a version of the PD-11N with an added insulation film. Thermal conductivity using the PD-13N probe is ideal for aqueous materials and conductive materials.
-Food
-Concrete Paste
-Metal

Optional insulated moisture-proof probe; #K120647701 / PD-13N Insulated moisture-proof probe
>Measurement range: 0.03 ~ 12W/(m K)
>Dimensions: 110(w) x 50(d) x 100 (h) mm
>Measurment tempeature: 5 ~ 35 degree C
>Measuremnt time: 60 seconds
>Sample size: 100x50x20 mm or more

A solvent for Volumetric Karl Fischer titrators. This solvent is to be used with the standard one-component Hydranal Composites (Comp5,Comp2,Comp1). This solvent contains methanol and chloroform for the determination of non-polar samples like fats & oils.

A solvent for Volumetric Karl Fischer titrators. This solvent is to be used with the standard one-component Hydranal Composites (Comp5,Comp2,Comp1). This solvent contains methanol and chloroform for the determination of non-polar samples like fats & oils.

CC34698 - 1L; A solvent for Volumetric Karl Fischer titrators testing samples with ketones & aldehydes. This working medium solvent is to be used with the Hydranal (volumetric) composites (Comp5,Comp2,Comp1). This solvent contains chloroform to aid in sample solubility.

CC34821-50ml; A reagent for Coulometric Karl Fischer titrators. This catholyte is designed to work with samples containing ketones & aldehydes. This catholyte is designed to work with a two component (dual reagent/ Coulomat AK) setup.

CC34840 6X50mL; A reagent for Coulometric Karl Fischer titrators. This catholyte is designed to work with two-component (dual reagent) setup configurations (Coulomat A,AG,AG-H). Each box contains 10X5mL Ampules; This catholyte contains protected ammonium salts as the reactive component and methanol.

CC34840-10x5ml; A reagent for Coulometric Karl Fischer titrators. This catholyte is designed to work with two-component (dual reagent) setup configurations (Coulomat A,AG,AG-H). Each box contains 10X5mL Ampules; This catholyte contains protected ammonium salts as the reactive component and methanol.

CC34820-500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte is designed to work with samples contaiining ketones & aldehydes. This anolyte is designed to work with a two component (dual reagent/ Coulomat CG-K) setup.

CC34843-6x500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte is designed to work with both one-component (single reagent) and two-component (dual reagent) setups. Effective for very polar samples (long-chained hydrocarbons). Free of carbon tetrachloride adn chloraform.

CC34843-500ml; A reagent for Coulometric Karl Fischer titrators. This anolyte is designed to work with both one-component (single reagent) and two-component (dual reagent) setups. Effective for very polar samples (long-chained hydrocarbons). Free of carbon tetrachloride and chloraform.

CC34816-1L; A reagent for Volumetric Karl Fischer titrators. Hydranal Comp. 5K is designed to work with samples containing ketones & aldehydes.. (1 mL=appox. 5.0 mg H20)

CC34816-2.5L; A reagent for Volumetric Karl Fischer titrators. Hydranal Comp. 5K is designed to work with samples containing ketones & aldehydes.. (1 mL=appox. 5.0 mg H20)

PD-31N High-temperature probe for QTM 700 series

Thermal conductivity is measured by "sandwiching" the sample material between the heater and the temperature sensor. The PD-31N is a conventional type of sensor but with additional capabilities to allow the measurement of thermal conductivity with higher temperature ranges.
-New Materials
-Firebrick
-Heat insulation materials

-Optional high-temperature probe; #K1206479 / PD-31N High-temperature probe
>Measurement range: 0.06 ~ 5W/(m K)
>Dimensions: 110(w) x 50(d) x 100 (h) mm
>Measurment tempeature: -100 ~ 1,000 degree C
>Measuremnt time: 60 seconds
>Sample size: 100x50x20 mm or more 2 pieces

K740-3031: High viscous sampler

K433-0103: Heating tube for ADP-611; Wide-mouth sample inlet port (top); Bore TS19/25; (phi18.5 1/10 taper)

ADP-344; Heat Extractor for Sugar Samples