All products

Lid for securing delicate load items.
• Lid in stainless steel
• 7 x 7 mm perforations, 3 mm slat
• Covers half of AK 12/1 insert

Machine affiliation:
G 7823
G 7824
G 7825
G 7826
PG 8527
PG 8528
PG 8535
PG 8536
PLW 8636 [LAB / LAB MON]
PG 8562
PG 8582
PG 8582 CD
PG 8504
PG 8583
PG 8583 CD
PG 8592
PG 8593
PLW 6011
PLW 6111
PLW 8505
PLW 8604
PLW 8683
PLW 8683 CD
PLW 8693

For Ranger 7000, there is one resounding theme: it offers the best of every ingenious feature that make OHAUS industrial products the right tools for your toughest weighing jobs. Ranger 7000 boasts the highest resolution, largest display, most application modes and connectivity options, as well as the largest memory library of any industrial bench scale in the OHAUS portfolio.
• Applications
Weighing, Parts Counting with Auto Optimization, Percent Weighing, Advanced Checkweighing, Animal/Dynamic Weighing, Display Hold, Filling, Formulation, Differential Weighing, Density Determination, Sieve Analysis
• Display
4.3" (109 mm) Full-color WQVGA graphic display with user-controlled brightness
• Operation
AC power (included) or rechargeable battery (accessory sold separately)
• Communication
Easy access communication port including standard USB and RS232 (included) and an optional third port of RS232 or Ethernet (accessories sold separately). GLP/GMP Data Output with Real Time Clock. Data Transfer Function.
• Construction
Modular design, die-cast housing, removable stainless steel platform, integral weigh below hook, menu lock switch, level indicator
• Design Features
Checkweighing lights with selectable operation and audible signal settings, several selectable operating languages, selectable environmental and autoprint settings, stability indicator, overload/underload indicators, selectable brightness settings, auto-dim, auto-sleep, auto tare, chain tare

Chemically resistant membrane pump for all Hei-VAP models.
• Suction capacity for up to three rotary evaporators at the same time
• Vacuum can be controlled via valve operated or manual vacuum controllers
• Depending on your application you can switch on and off the vacuum pump via switchbox
• A Vacuum valve is necessary, if you want to combine this vacuum pump with the Hei-VAP Expert Control / Hei-VAP Ultimate Control rotary evaporators
• Condenser is not in scope of delivery

For tubing diameter 0.2 - 2.8 mm

With the help of high-quality Ohaus Frontier rotors and adapters, you can find the best solution for both basic and high-performance sample preparation needs.

Lid for fixing delicate wash items.
• Area of application: reprocessing laboratory glassware
• Perforated plate 7 x 7 x 3 mm
• Suitable for insert E 969

Machine affiliation:
PG 8527
PLW 8615
PLW 8616
PLW 8617

These chemistry vacuum systems have a wide range of applications like evacuation, evaporation and pumping of gases and vapors. They provide particularly high pumping speed and are ideal for higher vacuum requirements, e.g., with high boiling solvents. The base MD 12C NT pump obtains a very good ultimate vacuum even with open gas ballast valve for condensate purge and delivers high pumping speed in a compact design. The pump design offers exceptionally high chemical resistance supporting almost universal usage in chemistry and pharmaceutics. The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery, efficient recycling, and active protection of the environment.

Performance features
• outstanding chemical resistance and superior vapor tolerance
• reduced process time due to particularly high pumping speed even near ultimate vacuum
• whisper quiet and very low vibration
• very good ultimate vacuum even with open gas ballast valve for condensate purge
• efficient solvent recovery and inlet separator equip the MD 12C NT +AK+EK system for rough operating condi­tions

For Ranger 7000, there is one resounding theme: it offers the best of every ingenious feature that make OHAUS industrial products the right tools for your toughest weighing jobs. Ranger 7000 boasts the highest resolution, largest display, most application modes and connectivity options, as well as the largest memory library of any industrial bench scale in the OHAUS portfolio.
• Applications
Weighing, Parts Counting with Auto Optimization, Percent Weighing, Advanced Checkweighing, Animal/Dynamic Weighing, Display Hold, Filling, Formulation, Differential Weighing, Density Determination, Sieve Analysis
• Display
4.3" (109 mm) Full-color WQVGA graphic display with user-controlled brightness
• Operation
AC power (included) or rechargeable battery (accessory sold separately)
• Communication
Easy access communication port including standard USB and RS232 (included) and an optional third port of RS232 or Ethernet (accessories sold separately). GLP/GMP Data Output with Real Time Clock. Data Transfer Function.
• Construction
Modular design, die-cast housing, removable stainless steel platform, integral weigh below hook, menu lock switch, level indicator
• Design Features
Checkweighing lights with selectable operation and audible signal settings, several selectable operating languages, selectable environmental and autoprint settings, stability indicator, overload/underload indicators, selectable brightness settings, auto-dim, auto-sleep, auto tare, chain tare

Chemically resistant membrane pump for Hei-VAP Expert Control and Hei-VAP Ultimate Control devices. The vacuum can be controlled by changing the speed of the pump, enabling constant distillation conditions and shorter operation times.
• Even if the gas ballast valve is open an excellent ultimate vacuum is reached when working with easily condensable vapors. This makes distilling high boiling point solvents such as DMF or DMSO possible at low bath temperatures.
• Condenser is not in scope of delivery

Cover net for fixing delicate wash items.
• Area of application: reprocessing laboratory glassware
• Suitable for 1/2 inserts
• Plastic coated metal frame with plastic netting
• Size: 216 x 456 mm

Machine affiliation:
G 7825
PG 8527
PG 8535
PG 8536
PLW 8636 [LAB / LAB MON]
PG 8504
PG 8583
PG 8583 CD
PG 8593
PLW 8505
PLW 8604
PLW 8615
PLW 8616
PLW 8617
PLW 8683
PLW 8683 CD
PLW 8693
PLW 6011
PLW 6111
PLW 7111

Chemically resistant membrane pump for For Hei-VAP Core models. The vacuum can be controlled by changing the speed of the pump, enabling constant distillation conditions and shorter operation times.Fully controllable stand-alone pumping unit including vacuum controller.
• Precise vacuum control avoids bumping and eliminates foaming of your evaporation solution
• Due to automatic vacuum supply to the process parameters you have more time for important laboratory activities
• Condenser is not in scope of delivery.

Cover net as cover for wash items in inserts.
• Area of application: reprocessing laboratory glassware
• Plastic coated metal frame with plastic netting
• Suitable for 1/4 inserts
• 206 x 206 mm

Machine affiliation:
G 7825
PG 8527
PG 8535
PG 8536
PLW 8636 [LAB / LAB MON]
PG 8504
PG 8583
PG 8583 CD
PG 8593
PLW 8505
PLW 8604
PLW 8615
PLW 8616
PLW 8617
PLW 8683
PLW 8683 CD
PLW 8693
PLW 6011
PLW 6111
PLW 7111

Chemically resistant membrane pump for all Hei-VAP models.
• Recommended for solvents with low or medium boiling points
• Vacuum can be controlled via valve operated or manual vacuum controllers
• A Vacuum valve is necessary, if you want to combine this vacuum pump with the Hei-VAP Expert Control / Hei-VAP Ultimate Control rotary evaporators

Insert for the gentle cleaning of delicate load items by interrupting the water jet.
• Area of application: reprocessing laboratory glassware
• With perforations 7 x 7 mm

Machine affiliation:
PLW 8615
PLW 8616
PLW 8617
PLW 7111

Chemically resistant membrane pump for Hei-VAP Expert Control and Hei-VAP Ultimate Control devices. The vacuum can be controlled by changing the speed of the pump, enabling constant distillation conditions and shorter operation times.
• Recommended for solvents with low or medium boiling points
• Condenser is not in scope of delivery

The VARIO® select DUO pumping units are consisting of a combination of two individual VARIO® pumping units, connected in parallel on the suction side and driven synchronously by one vacuum controller VACUU•SELECT.

The vacuum is controlled accurately. The speed of the two individual pumps is exactly adjusted to the vacuum needs. The controller allows both fully automatic distillations without any user pre-settings as well as specific and reproducible program sequences. The integration into existing control systems via digital and analog interfaces is also possible. The consequent design to highest chemical resistance provides the ideal prerequisite for universal use in chemistry and pharmacy - without any operating fluid such as water or oil.

Performance features
• automatic adaptation of the vacuum level throughout the process for high process reliability and unattended operation
• short process times due to powerful vacuum pump and accurate (hysteresis-free) vacuum control, even for large amounts of steam
• removable vacuum controller VACUU•SELECT, variable to arrange, easy to use with multilingual full-text menus, simply integratable by digital or analog interfaces
• unmatched diaphragm life with minimal operating and maintenance costs
• excellent environmental friendliness due to minimized energy consumption, no operating fluid needs (oil, water) and efficient solvent recovery

With the help of high-quality Ohaus Frontier rotors and adapters, you can find the best solution for both basic and high-performance sample preparation needs.

For Ranger 7000, there is one resounding theme: it offers the best of every ingenious feature that make OHAUS industrial products the right tools for your toughest weighing jobs. Ranger 7000 boasts the highest resolution, largest display, most application modes and connectivity options, as well as the largest memory library of any industrial bench scale in the OHAUS portfolio.
• Applications
Weighing, Parts Counting with Auto Optimization, Percent Weighing, Advanced Checkweighing, Animal/Dynamic Weighing, Display Hold, Filling, Formulation, Differential Weighing, Density Determination, Sieve Analysis
• Display
4.3" (109 mm) Full-color WQVGA graphic display with user-controlled brightness
• Operation
AC power (included) or rechargeable battery (accessory sold separately)
• Communication
Easy access communication port including standard USB and RS232 (included) and an optional third port of RS232 or Ethernet (accessories sold separately). GLP/GMP Data Output with Real Time Clock. Data Transfer Function.
• Construction
Modular design, die-cast housing, removable stainless steel platform, integral weigh below hook, menu lock switch, level indicator
• Design Features
Checkweighing lights with selectable operation and audible signal settings, several selectable operating languages, selectable environmental and autoprint settings, stability indicator, overload/underload indicators, selectable brightness settings, auto-dim, auto-sleep, auto tare, chain tare

Insert for the addition of another level in mobile unit A 501.
• Without spray arm

Machine affiliation:
PLW 8615
PLW 8616
PLW 8617

Attachment for the expansion of the A 500 mobile unit to 2 levels.
• With spray arm

Machine affiliation:
PLW 8615
PLW 8616
PLW 8617