Function and Feature
? Four-figure digital LED indicator displays working speed.
? LED indicator displays the internal control, external control, footswitch and other working mode.
? Mask keypad operation.
? Reversible direction, start/stop, full speed, state memory (power-down memory).
? Easy dispensing function, it realizes the repeat timing quantitative dispensing liquid.
? 0.1-100 rpm, the speed resolution is 0.1 rpm. 100-150 rpm, the speed resolution is 1 rpm.
? Stainless steel housing, easy to clean, excellent resistance to the corrosion of the acid, alkali, sodium and the 
  organic solvents.
? Can drive multi-channels and various types of pump heads.
? The circuit board with conformal coating makes it dust-proof and moisture-proof.
? Super anti-interference feature, wide input voltage range, acceptable for the complex power environment.
? External high-low electrical level controls the start/stop, reversible direction and easy dispensing function, 
  optically coupled isolator; External analog adjusts the rotate speed.
? RS485 interface, MODBUS protocol is available, easy to connect other equipments.
? Optional footswitch or timer for dispensing fluid.

 
  ? Technical parameters
?  Flow range :0.00011-575ml/min 
?  Flow accuracy:＜0.5%
?  Speed range:0.1-150rpm. 
?  Speed resolution: 0.1-100 rpm, the speed resolution is 0.1 rpm. 
   100-150 rpm, the speed resolution is 1 rpm
?  Power supply :AC 220V±10%,50Hz/60Hz(standard), 
                              AC 110V±10%,50Hz/60Hz(optional)
?  Power consumption: ＜40W 
?  External control: Input electrical level 5V, 12V (standard),24V(optional). 
   External control analog 0-5V(standard),0-10V,4-20mA(optional)
?  External communication interface: RS485 communication interface,
   upport the MODBUS protocol.
?  Ambient temperature: 0 ～ 40℃ 
?  Relative humidity:＜80%
?  IP grade:IP31
?  Dimensions(LxWxH)223mmx150mmx195mm
?  Weight: 4.7KG