440 series, our best-selling basic laboratory scalesStainless steel weighing plate, cover over keyboard and housing
Illuminated, easy-to-read LCD display, digit height: 15 mm
Model EW21 with annular draft shield 90 mm x 40 mm (Ø x H)
Dimensions: 165 x 230 x 80 mm (WxDxH) Weight approx. 1.3 kg
• With external calibration (CAL)
• RS 232 - interface for data transfer to PC or printer
• Battery or grid operation (9 V block not included)












Option:

Delivery as long as stock lasts | article- no. | weighing  range | readout | dimensions of weighing plate | type | price per pc. | 
|---|
  | | EW21 |   |  
  | 60 g | 0,001 g | 81 mm Ø | 440-21A | 369,00 € | 
  | | EW33 |   |  
  | 200 g | 0,01 g | 105 mm Ø | 440-33N | 299,00 € | 
  | | EW35A |   |  
  | 600 g | 0,01 g | 105 mm Ø | 440-35A | 379,00 € | 
  | | EW43 |   |  
  | 400 g | 0,1 g | 130 x 130 mm | 440-43N | 219,00 € | 
  | | EW45 |   |  
  | 1 000 g | 0,1 g | 130 x 130 mm | 440-45N | 249,00 € | 
  | | EW47 |   |  
  | 2 000 g | 0,1 g | 130 x 130 mm | 440-47N | 289,00 € | 
  | | EW49 |   |  
  | 4 000 g | 0,1 g | 150 x 170 mm | 440-49N | 349,00 € | 
  | | EW49A |   |  
  | 6 000 g | 0,1 g | 150 x 170 mm | 440-49A | 369,00 € | 
  | | EW51 |   |  
  | 4 000 g | 1 g | 150 x 170 mm | 440-51N | 169,00 € | 
  | | EW53 |   |  
  | 6 000 g | 1 g | 150 x 170 mm | 440-53N | 225,00 € |