HBR 4 control

The heating bath is noted for:

Cylindrical bath shape
Heating elements integrated into the bath base
Heat transfer media can be low-viscous oil (50 mPas) or water (H2O)
Useful volume: approx. 4 l
Heat output: 1000 W
Two carry handles
Infinitely variable safety temperature limiter according to DIN 12877
Double-jacketed mantle protection against burns -
Digital display for target, actual and safety temperatures as well as speed
Integrated magnetic stirrer drive to circulate the tempering fluid, allowing for better heat distribution in the bath
RS 232 interface
Heating bath can be operated with an external temperature sensor for temperature control directly in the medium

Scope of delivery

Technical Data

Heat output	1000 W
Heating temperature range	room temp. - 200 °C
Heat control	stepless
Set temperature resolution	±1 K
Controller oscillation (3 l water / 90 °C)	±1 K
Controller oscillation (3l Silicone oil / 50mPas / 150°C)	±2 K
Speed display	LCD
Speed adjustment	stepless
Speed range	150 - 800 rpm
Motor rating input	5 W
Motor rating output	1 W
Filling volume max.	4 l
Filling point min.	20 mm
Material in contact with medium	stainless steel 1.4301
Connection for ext. temperature sensor	PT1000
Adjustable safety circuit	50 - 210 °C
Class designation acc. DIN 12876	II
Outer diameter	250 mm
Inner diameter	200 mm
Outer height	250 mm
Inner height	160 mm
Dimensions (W x H x D)	340 x 250 x 340 mm
Weight	5.6 kg
Permissible ambient temperature max.	40 °C
Permissible relative humidity	80 %
Protection class according to DIN EN 60529	IP 20
RS 232 interface	yes
Voltage	115 V
Frequency	50/60 Hz
Power input	1020 W