Bath Thermostats » Proline

Thermostats - Clear-View

A LAUDA specialty: clear-view thermostats. Multi-layer, non-fogging insulation glass allows perfect observation over wide temperature ranges. Available with Master or Command control head.

Clear-view thermostats: Master Control

Thermostatic bath/circulator with latest microprocessor technology
Easily readable green LED display for temperature
User-friendly menu guidance. Simple operation by means of 3 keys. Additional key Tmax for excess temperature
EasyUse system for simple operation of the whole unit
SelfCheck Assistant for system diagnosis
Fully electronic continuous controller with PID action for internal and external control
PowerAdapt system for the use of the maximum possible amount of heat as long as permitted by the power supply system
Low-level protection and adjustable over-temperature protection with acoustic alarm. Float switch for identifying of low or high level
LAUDA Varioflex pump (pressure) with 8 selectable levels
Option for upgrading with up to 2 interfaces (RS 232/485, analogue or contact modules)
Installed cooling coil, pump connectors on the side and in the back, installed bypass
Measuring chamber with big windows front and back
Bath vessel made of stainless steel (insulated, with handles and drain tap)

Clear-view thermostats: Command Control

Thermostatic bath/circulator with latest microprocessor technology and many functions for programming and information
Back-lit graphic LCD display with high resolution and different display modes
Additional green LED display for temperature
Input either via cursor keys, numeric soft keys or both. Additional Tmax key for over temperature
Command console can be detached and used as remote control
EasyUse system for simple operation of the whole unit
SelfCheck Assistant for system diagnosis
Fully electronic continuous controller with PID action for internal and external control
PowerAdapt system for the use of the maximum possible amount of heat as long as permitted by the power supply system
Low-level protection and adjustable over-temperature protection with acoustic alarm
Float switch for identifying of low or high level
LAUDA Varioflex pump (pressure) with 8 selectable levels
Optically decoupled RS 232/485 interface integrated as a standard
Option for upgrading with up to 2 interfaces (RS 232/485, analogue or contact modules)
Programmer with 150 temperature/time segments that can be separated into 5 programs
Installed cooling coil, pump connectors on the side and in the back, installed bypass
Measuring chamber with big windows front and back
Bath vessel made of stainless steel (insulated, with handles and drain tap)

Technical features	Units	PV 15/PV15C	PV 24/PV 24C	PV 36/PV 36C	PVL 15/PVL 15C	PVL 24/PVL 24C
Working temperature range	°C	30...230	30...230	30...230	30...100	30...100
Operating temperature range	°C	0*...230	0*...230	0*...230	-60*...100	-60*...100
Temperature stability	± °C	0.01	0.01	0.01	0.01	0.01
Heater power	kW	3.5	3.5	3.5	3.5	3.5
Pump pressure max.	bar	0.8	0.8	0.8	0.8	0.8
Pump suction max.	bar	-	-	-	-	-
Pump flow (pressure) max.	L/ min	25	25	25	25	25
Pump flow (suction) max.	L/ min	-	-	-	-	-
Bath volume	L	11...15	19...24	28...36	11...15	19...24
Bath opening/ depth	mm	230x135/320	405x135/320	585x135/320	230x135/320	405x135/320
Size of glass panel		149x230	326x230	506x230	149x230	326x230
Master head: 230V; 50/60Hz
Master head: 115V; 60Hz (Heater power 1.7kW)
Command head: 230V; 50/60Hz
Command head: 115V; 60Hz (Heater power 1.7kW)

* Only achievable with Lauda add-on cooler.