LR-5.ST the Versatile, Laboratory reactor
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LR-5.ST the Versatile, Laboratory reactor
Modularly configured laboratory reactor for the optimization and reproduction of various chemical reactions, mixing and homogenization processes on a 5 liter lab scale.
The system is particularly characterized by the stirrer mounting, which allows for a safe transfer of the higher motor torque. In addition, the overhead stirrer used allows the direction of rotation to be reversed, making this reactor system particularly suitable for aqueous solutions. The mixing of these solutions will be improved by the change in direction of rotation.
ULTRA-TURRAX® dispersers, temperature sensors, flow breakers and other accessories can be attached to the open ports of the reactor cover.
- Suitable for vacuum operation up to 25 mbar
- Seals in contact with the sample are made of solvent- and temperature-resistant perfluoroelastomer (FFPM)
- Infinitely variable speed
- Torque trend display for measuring changes in viscosity
- Microprocessor-controlled speed regulation, enables steady speed, also under load
- Removable Wireless Controller (WiCo) for remote and safe use in a fume hood
For highly viscous media, we recommend using the LR-5.ST the High-Performer.
The LR-5.ST laboratory reactor system consists of:
- Stand system
- EUROSTAR 100 control laboratory stirrer
- Safety shutdown
- Reactor cover
more Modularly configured laboratory reactor for the optimization and reproduction of various chemical reactions, mixing and homogenization processes on a 5 liter lab scale.
The system is particularly characterized by the stirrer mounting, which allows for a safe transfer of the higher motor torque. In addition, the overhead stirrer used allows the direction of rotation to be reversed, making this reactor system particularly suitable for aqueous solutions. The mixing of these solutions will be improved by the change in direction of rotation.
ULTRA-TURRAX® dispersers, temperature sensors, flow breakers and other accessories can be attached to the open ports of the reactor cover.
- Suitable for vacuum operation up to 25 mbar
- Seals in contact with the sample are made of solvent- and temperature-resistant perfluoroelastomer (FFPM)
- Infinitely variable speed
- Torque trend display for measuring changes in viscosity
- Microprocessor-controlled speed regulation, enables steady speed, also under load
- Removable Wireless Controller (WiCo) for remote and safe use in a fume hood
For highly viscous media, we recommend using the LR-5.ST the High-Performer.
The LR-5.ST laboratory reactor system consists of:
- Stand system
- EUROSTAR 100 control laboratory stirrer
- Safety shutdown
- Reactor cover
| (-) Technical data: | |
|---|---|
| Asepsis: | No |
| EAN Code: | 4053411064747 |
| (-) Compliance information: | |
|---|---|
| WEEE obligation: | Yes |
| WEEE registration number: | DE66784213 |
- Article-No: 0020127405
- Category: other laboratory equipment
Show all other laboratory equipment from IKA - Validity: 31.10.2026
- Last Update: 04.06.2026
Accessories:
- 0002509300
LR 2000.60, Sensor receptacle - 0002616700
PC 1.1, Cable, length 3 m - 0003192000
ETH SER 4, Ethernet-serial converter 4 ports - 0003326400
LR-2.SP, Splinter shield - 0003980000
MVP 10 basic, Membrane vacuum pump - 0004125000
HBC 5 basic, Heating bath circulator, 5-7 l - 0004127000
HBC 5 control, Heating bath circulator, 5-7 l - 0004165000
CBC 5 basic, Cooling and heating circulator - 0004167000
CBC 5 control, Cooling and heating circulator - 0004284700
PT 100.30, Temp. sensor, stn. steel, Ø6 mm, 250 mm - 0004569300
H.FKM.12, Hose kit, FKM, Ø12 mm, 2x1.5 m, M16x1 - 0004709300
ALMEMO 2490-2, Temperature measuring instrument - 0010011654
H.PUR.12.AD, Hose kit incl. M 16x1 connection, PUR 90°C, Ø12 mm, 1.5 m - 0020000879
LT 5.26, Lock adapter set - 0020000880
LT 5.27, Hose adapter set - 0020003456
USB SER 4, USB-serial converter 4 ports - 0020003518
UF.Si.N30.150.10LV, UniversalFluid Si150 LV - 0020003520
HF.Si.20.200.50, HeatingFluid Si200 - 0020003521
HF.Si.20.250.50A, HeatingFluid Si250A - 0020008820
T 25 digital LR, Disperser - 0020016236
VACSTAR digital, Membrane vacuum pump - 0020017366
Labworldsoft 6 Pro, Laboratory software - download - 0020018480
USB SER 8, USB-serial converter 8 ports - 0020018736
USB SER 16, USB-serial converter 16 ports - 0020021350
ETH SER 8, Ethernet-serial converter 8 ports - 0020021351
ETH SER 16, Ethernet-serial converter 16 ports - 0020100227
LT 5.28, Pressure control valve - 0020105485
LR-2.5.ST, Conversion kit, LR-2.ST to LR-5.ST - 0020108012
LT 5.30, Tempering hose 800 mm - 0020109375
VACSTAR control, Membrane vacuum pump - 0020110278
LT 5.31, Tempering hose 1200 mm - 0020111998
VC 10 lite, Vacuum controller - 0020112031
VC 10 pro, Vacuum controller - 0020113271
LT 5.32, Tempering hose 1600 mm - 0020114414
SY pH 325, pH electrode 325 mm - 0020120795
LT 5.25 200C, Lock coupling 200 °C - 0020120796
LT 5.26 200C, Lock adapter 200 °C - 0020124926
VACSTAR lite, Vacuum pump - 0020125443
LR 5000.1, Glass reactor vessel, dbl-walled, 5000 ml - 0020125444
LR 5000.10, Anchor stirrer with PEEK scraper - 0020125445
LR 5000.20, Flow breaker / baffle, stn. steel - 0020125446
LR 5000.40, Shaft receptacle - 0020127380
LR 5000.12, Propeller stirrer - 0020127389
LR 5000.2, Glass reactor vessel, dbl-walled, bot.drain, 5000 ml - 0020127514
LR 5000.65, pH electrode receptacle - 0020127970
S 25 KD - LR - 30 F, Dispersing element, Ø30 mm - 0020127971
S 25 KD - LR - 30 G, Dispersing element, Ø30 mm - 0020128770
LR 5000.4, Stainless steel reactor vessel, dbl-walled, bot.drain, 5000 ml - 0020128802
LR 5000.3, Stainless steel reactor vessel, dbl-walled, 5000 ml - 0020129362
LR 5000.11, Anchor stirrer - 0020130428
LR 5000.92, Funnel for LR-5.ST - 0025002500
T 25 easy clean control ULTRA-TURRAX®, Disperser - 0025002560
T 25 easy clean digital ULTRA-TURRAX®, Disperser - 0025004524
HRC 2 control, Cooling and heating circulator - 0025006987
LT 5.25 M16, Lock coupling M 16x1 - 0025007921
H 68.55, Temp. sensor, stn. steel, Ø6 mm, 230 mm



