Description
Applications：
LAMBDA DOSER / Hi-DOSER powder feeder will modernize your laboratory
The powder dispenser consists of a dosing unit coupled to a digitally controlled stepping motor, allowing the constant and reproducible dosing of solids.
As the DOSER / Hi-DOSER powder feeder offers different control options, it can also be used in automatically controlled processes.
Automation of the powder dispensing process in the life sciences, pharmaceutical or analytical laboratory can be done with the programmable powder dosing pump as it reduces human error, risk of spillage and conforms to laboratory safety standards.
Technical Specifications
Type: LAMBDA DOSER / HI-DOSER – microprocessor-controlled programmable powder dosing instrument
Programming: DOSER: up to 27 steps of speed and time; HI-DOSER: up to 99 steps of speed and time
Time resolution: 0 to 999 minutes in 1 minute steps or 0 to 99.9 minutes in 0.1 minute steps: time resolution can be selected individually for each program step
Motor: DOSER: microprocessor controlled stepping motor; HI-DOSER: microprocessor controlled brushless long life BLDC motor with neodymium magnets
Speed control range: 0 to 999
Interface: RS-485 (optional) or RS-232 (optional)
Power supply: DOSER: 95–240 V/50–60 Hz AC plug-in power supply with DC 12V/12W output; HI-DOSER: 95–240 V/50–60 Hz AC plug-in power supply with DC 12V/50W output; possible field operation on 12 V accumulator
Volume: Approx. 0.2 L, 1 L and 3 L glass vessels
Dimensions: DOSER motor unit: 6 (H) x 7 (W) x 13 (D) cm; HI-DOSER motor unit: 10.5 (W) x 9.5 (H) x 13 (D) cm; Glass vessel approx. 0.2 L: 30 (H) x12 (W) x 5 (D) cm; Glass vessel approx. 1 L: 30 (H) x 18 (W) x 14 (D) cm; Glass vessel approx. 3 L: 38 (H) x 21 (W) x 17.5 (D) cm
Safety: CE, meets IEC 1010/1 norm for laboratory instruments
Operation temperature: 0 – 40 °C
Operation humidity: 0-90% RH, not condensing
Remote control: 0–10 V DC (dosing speed control), 3–12 V DC (ON/OFF control); (option 0-20 or 4-20 mA)
Software: PC control software PNet (optional)
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