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Bagnomaria memmert
Product Code:

WATERBATH MEMMERT EXCELLENT SERIES WNE

Technical features

Outer casing in stainless steel
Stainless steel tank, easy to clean and reinforced with laser-welded ribs (Heating elements on three sides of the bathroom
Drain cock
Available with two-handle or flat lid
Temperature range from 5 ° C above ambient temperature to 95 ° C and with 100 ° C boiling module
Microprocessor-based PID control with Fuzzy temperature logic with continuous power adjustment
Solid state control panel with digital display for displaying / setting all parameters and temperature with 0.1 ° C resolution
Self-diagnosis for error identification with visual and audible alarm signals
Display of the activated or deactivated functions
2 Pt100 class A 4-wire temperature probes
Security system:
- Class 1 TB safety according to DIN12880 which operates at approximately 135 ° C
-monitor relay that intervenes at about 10 ° C the set temperature in case of failure of the regulator continuing to thermostat
- TWW class 3.1 or TWB class 2 overtemperature variable selectable by user display
Low level protection of the liquid
WNE series controller functions:
Continuous operation
Display of set / current temperature and remaining time
Digital timer from 1 to 999 hours
Start and / or delayed stop with the function of waiting for the actual temperature to be reached with continuous maintenance or for a certain time
Set temperature cycles
Temperature calibration function on a point of your choice
Model EXCELLENT 45-liter series also available with circulation pump
Holder of test tubes and other accessories on request

 

Technical features waterbath Model 7 10 14 22 29 45
Capacity   lt 7 10 14 22 29 45
Internal dimensions: lenght mm 240 350 350 350 590 590
  width mm 210 210 290 290 350 350
  height mm 140 140 140 220 140 220
Temperature range °C TA ÷ 95 and boiling phase

 Temperature fluctuation

°C ± 0.1
Temperature uniformity °C ± 0.25
Safety class EXCELLENT SERIES   Safety TWW class 3.1 or TWB class 2 (DIN 12880) + monitor relay
External dimensions: lenght mm 468 578 578 578 818 818
  Width mm 356 356 436 436 516 516
  height (flat lid) mm 238 238 238 296 238 296
  height (two pediments cover) mm 337 337 347 405 343 401
Net weight Kg. 11 13 15 16 22 24
Power supply V/-/Hz 230/1/50
Max power absorbed W 1200 1200 1800 2000 2400 2800