Laboratory Reactor LR 1000 control System


Laboratory Reactor LR 1000 control System

The LR 1000 control is a cost efficient, modular laboratory reactor designed to optimize chemical reaction processes as well as for mixing, dispersing and homogenization tasks on a lab scale particularly in the cosmetic and pharmaceutical industry. The system can be adapted quickly and easily to a wide range of applications and specific requirements.

Prominent features are its intuitive menu navigation, integrated pH and temperature sensor connection as well as several interfaces that allow display and storage of process-relevant data on a PC. By using the laboratory software labworldsoft® (accessory) it is possible to even control the reactor via PC and make further settings. In addition, a control valve connection to attach a magnetic valve (accessory) for program-based cooling water control is integrated.

The medium can be heated either to a fixed maximum temperature of 120 °C or to a set temperature by the heater at the bottom of the vessel. A temperature sensor inside the medium ensures that the set temperature is reached. Both, a PT 100.30 temperature sensor and the corresponding receptacle LR 1000.62 for the lid are included in the delivery.

– Components in contact with medium: stainless steel (ALSI 316 L), FFKM, PTFE, PEEK, borosilicate glass…

Delivery time: on request

Price on request

Warranty time: 2 + 1 years


Technical Data/Specs

Useable volume max. 1000 ml
Useable volume with disperser tool min. 500 ml
Working temperature max. 120 °C
Attainable vacuum 25 mbar
Viscosity max. 100000 mPas
Speed range 10 – 150 rpm
Support rod diameter (with integrated fastening on stand) 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 max. 2000 g
Weighing resolution 1 g
pH measuring range 0 – 14 pH
pH measurement resolution 0.1 pH
Speed min (adjustable) 10 rpm
Heating temperature max. 180 °C
Adjustable safety circuit 47 – 225 °C
Adjustable safety circuit, temperature deviation ±10 – ±20 K
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
Speed display TFT
Heat control TFT
Connection for ext. temperature sensor PT 100
Stirring element fastening special output shaft
Torque display yes
Torque measurement trend
Timer yes
Timer display TFT
Speed adjustment 1 RPM steps
Type of cooling flow
Temperature display yes
Working temperature sensor PT 100
Safety temperature sensor PT1000
Working temperature display TFT
Safety temperature display TFT
Display for operation with ext. sensor yes
Safety cutout yes
MV1 interface yes
pH meter interface yes / BNC socket female
pH value display TFT
Dimensions (W x H x D) 443 x 360 x 295 mm
Weight 23 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 yes
Bluetooth interface yes
Voltage 230 V
Frequency 50/60 Hz
Power input 1200 W

Other voltage variants available (230 V / 115 V)



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