Water bath with circulation pump WPE45 | Type : WPE45
Výrobca: Memmert GmbH + Co. KG
Control:
- fuzzy-supported, PID microprocessor controller with integral autodiagnostic system and fault indication
- solid state switching unit
- 2 class A, 4-wire Pt100 sensors, mutually monitoring and controlling performance at the same temperature value
- digital timer from 1 min to 999 hours for:
On (continuous operation)
Delayed On
Hold, or set temperature-dependent Hold, with fixed dwell time- pump can be switched on and off
- pump is switched off at programme end
- digital display (LED) of all set parameters, such as temperature, time and alarm values
- Calibration facility on controller
- audible and visual alarms at programme end, as input keypress confirmation and if low liquid level occurs (heating is switched off automatically)
Triple Overtemperature Protection:- in case of overtemperature due to fault the heating is switched off at approx. 10°C above the set temperature (fixed value)
- independent, class 3.1, TWW electronic overtemperature controller or class 2, TWB overtemperature limiter, are adjustable in set-up menu by the user
- mechanical class 1 TB temperature limiter switches the heating off at approx. 30°C above max. bath temperature
- set value display resolution: 0.1°C below 99.9°C, 1°C above 100°C
Textured, grade 1.4301 (ASTM 304), corrosion resistant, stainless steel housing
Without covers - please order separately.
