• Titrators
  • Electrodes
  • Sample Changers
  • Parts & Accessories
Photometric Electrode
K100-P114:98-100-P114; Photometric Electrode
2,907.00 2907.0 USD
KEM AT-Win Software
KAT-WIN Software for Automatic Titrator
2,900.00 2900.0 USD
AT-500N Version-up Kit for 2nd buret
K430-0023A: AT-500N Version-up Kit for 2nd buret
2,748.11 2748.11 USD
A&D HR-250AZ Analytical Balance

A&D HR-250A Analytical Balance:
-Capacity: 252g
-Readability: 0.1mg
-Minimum weight: 140mg
-Linearity: +-0.3mg
-Stabilization time: Approx. 2 seconds
-Internal calibration: YES
-Display type: Reverse backlit LCD
-Interface: RS232
-External dimension: 198(W) x 294 (D) x 315 (H) mm
-Net weight: Approx. 3.9kg
-Power Supply: AC adapter

- Compact Super Hybrid Sensor (C-SHS) technology - enables you to perform high-speed, frustration-free weighing even at a readability of 0.1 mg.
- Built-in calibration mass - lets you ensure the accuracy of your balance with just one key press.
- Compact footprint: 198 mm × 294 mm - With the C-SHS, the footprint of the balance is smaller than the ISO A4 (210 mm × 297 mm) paper size, maximizing opportunities for the use of an analytical balance in even the smallest of spaces.
- Rotary sliding doors - Unlike conventional analytical balances, the HR-AZ/HR-A series requires no extra space at the rear for accessing the weighing chamber, as the doors simply rotate behind the balance.
- Removable breeze break - The breeze break is easily removed using a unique clip system, allowing fast, simple cleaning and use in confined spaces like gloveboxes and controlled environment cabinets.
- Lean design for affordability - The HR-AZ/HR-A design is all about “keeping it simple” without compromising quality or performance. This is a compact, precise, and reliable analytical balance for the value-conscious user.
- GLP/GMP/GCP/ISO compliant output - For compliance and documentation requirements, the HR-AZ/HR-A series can output the balance manufacturer, model, serial number, ID number, date and time*1, space for signature, and calibration records.
- User access control (UAC) with password function - The balance can be password-protected to allow only authorized individuals to use it or change its settings. It is also possible to disable any change to the balance settings including calibration or, for HR-AZ models, correction of the internal mass value.
- Adjustable response characteristics and hold function - From three preset combinations of weighing speed and stability (FAST, MID, or SLOW), select the one that best suits your environmental conditions (drafts and vibrations). A hold function is also available for weighing animals.
- Statistical calculation function - The balance displays and outputs statistical calculation data including number of data, sum, maximum, minimum, range (maximum–minimum), average, standard deviation, and coefficient of variation.
2,715.00 2715.0 USD
SA 210IW
SA 210IW Analytical Balance
2,695.00 2695.0 USD
Polarization Preamp. Adaptor
KPOT-610: Polarization Preamp. Adaptor
2,486.11 2486.11 USD
Standard Pump (shower & rinse)
K020-0005:Standard Pump (shower & rinse)
2,400.00 2400.0 USD
Dosing Pump
HI90100:HI90100: Dosing Pump -Works with the 25mL Burette allowing swap out capability
2,195.00 2195.0 USD
A&D HR-250A Analytical Balance

A&D HR-250A Analytical Balance:
-Capacity: 252g
-Readability: 0.1mg
-Minimum weight: 140mg
-Linearity: +-0.3mg
-Stabilization time: Approx. 2 seconds
-Internal calibration: No
-Display type: Reverse backlit LCD
-Interface: RS232
-External dimension: 198(W) x 294 (D) x 315 (H) mm
-Net weight: Approx. 3.5kg
-Power Supply: AC adapter

- Compact Super Hybrid Sensor (C-SHS) technology - enables you to perform high-speed, frustration-free weighing even at a readability of 0.1 mg.
- Built-in calibration mass - lets you ensure the accuracy of your balance with just one key press.
- Compact footprint: 198 mm × 294 mm - With the C-SHS, the footprint of the balance is smaller than the ISO A4 (210 mm × 297 mm) paper size, maximizing opportunities for the use of an analytical balance in even the smallest of spaces.
- Rotary sliding doors - Unlike conventional analytical balances, the HR-AZ/HR-A series requires no extra space at the rear for accessing the weighing chamber, as the doors simply rotate behind the balance.
- Removable breeze break - The breeze break is easily removed using a unique clip system, allowing fast, simple cleaning and use in confined spaces like gloveboxes and controlled environment cabinets.
- Lean design for affordability - The HR-AZ/HR-A design is all about “keeping it simple” without compromising quality or performance. This is a compact, precise, and reliable analytical balance for the value-conscious user.
- GLP/GMP/GCP/ISO compliant output - For compliance and documentation requirements, the HR-AZ/HR-A series can output the balance manufacturer, model, serial number, ID number, date and time*1, space for signature, and calibration records.
- User access control (UAC) with password function - The balance can be password-protected to allow only authorized individuals to use it or change its settings. It is also possible to disable any change to the balance settings including calibration or, for HR-AZ models, correction of the internal mass value.
- Adjustable response characteristics and hold function - From three preset combinations of weighing speed and stability (FAST, MID, or SLOW), select the one that best suits your environmental conditions (drafts and vibrations). A hold function is also available for weighing animals.
- Statistical calculation function - The balance displays and outputs statistical calculation data including number of data, sum, maximum, minimum, range (maximum–minimum), average, standard deviation, and coefficient of variation.
2,185.00 2185.0 USD
Polarization Preamp. Adaptor
KPOT-510 : Polarization Preamp. Adaptor (POT-510)
2,083.33 2083.33 USD
Electrode Auto Cleaning Bath Unit (for 11 samples)
K120426701; This automatic shower is an additional accessory that can be used to improve the traditional dip rinse used to clean the electrode between samples. This shower is for aqueous samples only. There is an additional shower configuration for non-aqueous samples.

Electrode Auto-Cleaning Bath Assy. for 11-place unit
consists of:
1 ea Cleaning Bath with tubing and clamp
1 ea Pump Unit
1 ea Cleaning Solution Tube
1 ea TPO tube + PTFE tube 1.5m
1 ea Overflow tube
1 ea 12-04408 10L Polyethylene Container
4 ea Hose Clamp
1 ea Clip
1,994.00 1994.0 USD
Electrode Auto Cleaning Bath Unit (for 6 samples)
K1204267: This automatic shower is an additional accessory that can be used to improve the traditional dip rinse used to clean the electrode between samples. This shower is for aqueous samples only. There is an additional shower configuration for non-aqueous samples.

Electrode Auto-Cleaning Bath Assy. for 6-place unit
consists of:
1 ea Cleaning Bath with tubing and clamp
1 ea Pump Unit
1 ea Cleaning Solution Tube
1 ea TPO tube + PTFE tube 1.5m
1 ea Overflow tube
1 ea 12-04408 10L Polyethylene Container
4 ea Hose Clamp
1 ea Clip
1,950.00 1950.0 USD
ZSA210 Analytical Balance
ZSA 210 Analytical Balance

4 place analytical balance
-Capacity/Range: 210grams (x 0.1mg)
-Readability: 0.0001 grams
-Repeatability (std dev): 0.00015 grams
-Linearity: +-0.0002 grams
-Stabilization Time: avg 3 seconds
-Pan Size: Circular 3.5 diameter (inches)
-Windscreening: 7.5W x 8.25D x 9.5H (inches)
-Balance Housing: 7.5W x 11.25D x 3.25H (inches)
-Manufactured in the United States
1,850.00 1850.0 USD
ZSA80 Analytical Balance
ZSA 80 Analytical Balance

4 place analytical balance
-Capacity/Range: 80grams
-Readability: 0.0001 grams
-Repeatability (std dev): 0.00015 grams
-Linearity: +-0.0002 grams
-Stabilization Time: avg 3 seconds
-Pan Size: Circular 3.5 diameter (inches)
-Windscreening: 7.5W x 8.25D x 9.5H (inches)
-Balance Housing: 7.5W x 11.25D x 3.25H (inches)
-Manufactured in the United States
1,780.00 1780.0 USD
COD Titration Unit
KCOD-510: COD Titration Unit
1,666.67 1666.67 USD
Combined Surfactant electrode
K100-S173:K100-S173 Combined Surfactant Electrode
1,629.63 1629.63 USD
Magnetic stirrer for main unit
K430-0018A: Magnetic stirrer for main unit
1,627.00 1627.0 USD
KEM Polarization Preamp, Adaptor
KPOT-410: KEM Polarization Preamp, Adaptor
1,575.00 1575.0 USD
KEM data analysis software
KTview6 software
1,555.00 1555.0 USD
Sealed Cell Flask Assembly
SCU-118; For automatic titrators (AT-500 through AT-710 series) working with:
-Highly volatile samples
-Oxygen sensitive and cannot be exposed to the atmosphere
-Nitrogen purging is possible inside of the assembly
1,527.78 1527.78 USD