Water baths WNE
A combination of high-grade, anti-corrosion stainless steel and state-of-the-art technology. Two performance classes available: ''Basic'' and ''Excellent'', tuned to varying requirements and applications.
Basic: the water bath for routine processes, with integral timer adjustable from 1min. up to 99.59 hrs, and with delayed switch-on and programmable hold time.
Excellent: with enhanced features for overtemperature protection, liquid level monitoring and continuous, long-term tests using two high-grade Pt100 sensors. The integral timer range is from 1 min. up to 999 hrs and allows a setpoint-dependent hold time to be programmed, in addition to all the Basic-level features. Audible alarms for overtemperature, low liquid level and programme end make operation even more convernient.

Interior - Heating Concept:
-easy-to-clean, grade 1.4301 (ASTM 304), laser-welded, stainless steel interior, reinforced by deep drawn ribbing
-corrosion-proof, large-area heating surface on 3 sides of the tank
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 the 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
-digital display (LED) of all set parameters, such as temperature, time and alarm values
-calibration facility on controller
-with 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 a fault, the heating is switched off at approx. 10 °C above the set temperature (fixed value)
-independent, protection class 3.1, TWW electronic overtemperature controller, or protection class 2, TWB overtemperature limiter, are adjustable in set-up menu by the user
-class 1, TB mechanical 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 lids - please order separately.
Specifications:
Working-temperature range: at least 5°C above ambient up to +95°C with additional boiling mode (+100°C)
Setting temperature-range: +10°C up to +95°C and boiling mode
Power supply: 230V, 50/60Hz; 115 V, 50/60 Hz no extra cost

Type WNE7
Capacity of the bath 7 litres
Min. operating temperature 5 RT + °C
Max. operating temperature 95 °C
Temperature stability 0.10 ± °C
Bath width 240 mm
Bath tank depth 210 mm
Bath height 140 mm
Width 468 mm
Depth 356 mm
Height 238 mm
Net weight 11 kg
Programmable timer Yes
Programmable upper limit
Overtemperature protection Yes
Programmable calibration / temperature deviation Yes
3 programmable preset temperatures
Warning sound Yes
Hingecovering dome Yes
Internal dimensions (W x D x H) 240 x 210 x 140 mm
External dimensions (W x D x H) 468 x 356 x 238 mm
*
Rated capacity 1.200000 kW
Racks
Plug type EU