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Descripción
The IKA® LR 1000 control is a cost-efficient, modular 1-liter laboratory reactor for optimizing chemical reactions and for mixing, dispersing, and homogenizing on a lab scale — particularly in cosmetic and pharmaceutical applications. It adapts quickly to a wide range of tasks and brings process monitoring and control together in one unit.
Key features:
- Large, easy-to-read TFT display with intuitive menu navigation
- Integrated weighing function and torque-trend measurement to track viscosity changes
- Built-in pH and temperature sensor connections (PT 100.30 sensor and LR 1000.62 receptacle included)
- Heats the medium to a fixed 120 °C or to a defined set temperature via the vessel-bottom heater
- RS 232 and USB interfaces for monitoring and control on a PC with labworldsoft® (accessory)
- Control-valve connection for program-based cooling-water control (magnetic valve accessory)
- Vacuum valve included; connections for an external cooling source
- Manual adjustable safety circuit plus automatic shutdown when the vessel or lid is removed
- Wetted parts: stainless steel (AISI 316L), FFKM, PTFE, PEEK, borosilicate glass 3.3
- Expandable for use with the ULTRA-TURRAX® T 25 digital (accessory)
Package Includes:
- LR 1000 control base
- LR 1000.3 laboratory reactor vessel
- LR 1000.10 anchor stirrer with PEEK scrapers
- LR 1000.62 sensor receptacle
- PT 100.30 temperature sensor
- Silentstream
- Support rod
- Hose connector (2 pcs.)
- USB cable (USB A to Micro-B, 2 m)
Country of Origin: Germany
Warranty: Comes with 2+1 Year Manufacturer's Warranty. See details here
Specifications:
| Useable volume max. | 1000 ml |
| Useable volume with disperser tool min. | 500 ml |
| Useable volume without disperser tool min. | 300 ml |
| Working temperature max. | 120 °C |
| Attainable vacuum | 25 mbar |
| Viscosity max. | 100000 mPas |
| Speed range | 10 - 150 rpm |
| Support rod diameter | 16 mm |
| Material in contact with medium | AISI 316L, 1.4571, borosilicate glass 3.3, PTFE, PEEK, FFKM |
| Reactor vessel openings (units/standard) | 2x NS 29/32, 2x NS 14/23 & 2x GL 14 |
| Permissible ON time | 100 % |
| Temperature measurement resolution | 0.1 K |
| Nominal torque | 3 Nm |
| Heat output | 1000 W |
| Cooling medium permissible operating pressure | 1 bar |
| Weighing range min. | 3 g |
| Weighing range max. | 2000 g |
| Weighing accuracy | ±(0.3%+2) g |
| Weighing resolution | 1 g |
| pH measuring range | 0 - 14 pH |
| pH measurement resolution | 0.1 pH |
| Heating temperature max. | 180 °C |
| Adjustable safety circuit | 47 - 225 °C |
| Cooling medium temperature min. | 3 °C |
| Set temperature resolution | 1 K |
| Heat control accuracy of medium with sensor | ±0.2 K |
| Speed deviation | ±5 rpm |
| Connection for ext. temperature sensor | PT 100 |
| Stirring element fastening | special output shaft |
| Torque measurement | trend |
| Timer | yes |
| Speed adjustment | 1 RPM steps |
| Type of cooling | flow |
| Working temperature sensor | PT 100 |
| Safety temperature sensor | PT1000 |
| Display for operation with ext. sensor | yes |
| Safety cutout | yes |
| MV1 interface | yes |
| pH meter interface | yes / BNC socket female |
| Dimensions (W x H x D) | 443 x 360 x 295 mm |
| Weight | 16 kg |
| Permissible ambient temperature | 5 - 40 °C |
| Permissible relative humidity | 80 % |
| Protection class according to DIN EN 60529 | IP 21 |
| RS 232 interface | yes |
| USB interface | Micro-USB |
| WPAN interface | yes |
| Voltage | 115 V |
| Frequency | 50/60 Hz |
| Power input | 1200 W |
