Overhead stirrer RW 47 digital

Universal laboratory stirrer designed for simple stirring tasks for quantities up to 200l (H₂O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/30 to 2000rpm. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

• Digital speed display
• Infinitely adjustable speed
• Push-through agitator shafts
• Overload protection
• Short-term overload operation
• Slim casing
• Quiet operation
• Error code display

• Specifications
• Stirring quantity max. (H₂O): 200l
• Max. viscosity: 100000mPas
• Motor rating input/output: 513 / 370W
• Speed range:
  Speed range I (at 50Hz):
  Speed range II (at 50Hz): 57 to 1300rpm
  57 to 275rpm
  275 to 1300rpm
• Max. torque at stirring shaft: 3000Ncm
• Display: LED
• Chuck range: 3 to 16mm
• Dimensions (W x D x H): 145 x 358 x 465mm
• Protection class DIN EN 60529: IP 54
• Power supply: 3 x 400V, 50/60Hz