Appliance type |
Circulation thermostat |
Class designation acc. DIN 12876 |
III |
Identification according to DIN 12876 |
FL |
Cooling agent |
R134a |
Cooling agent quantity |
250 g |
Cooling agent pressure max. |
20 bar |
Heat output |
1250 W |
Cooling capacity (@20°C) |
350 W |
Cooling capacity (@10°C) |
320 W |
Cooling capacity (@0°C) |
270 W |
Cooling capacity (@-10°C) |
190 W |
Cooling capacity (@-20°C) |
80 W |
Cooling capacity (@ -20°C; 3200 rpm) |
130 W |
Cooling capacity (@ 20°C; 3200 rpm) |
400 W |
Working temperature |
-25 - 200 °C |
Operating temperature min. |
-25 °C |
Temperature display |
yes |
Temperature stability DIN 12876 (@+70°C) |
±0.01 K |
Temperature control |
PID |
Working temperature sensor |
PT 100 |
Safety temperature sensor |
PT1000 |
Working temperature display |
TFT |
Safety temperature display |
TFT |
Connection for ext. temperature sensor |
PT 100 |
Display resolution |
0.01 K |
Display for operation with ext. sensor |
yes |
Warning function optical |
yes |
Warning function acoustic |
yes |
Warning function excess temperature |
yes |
Warning function insufficient temperature |
yes |
Adjustable safety circuit |
0 - 260 °C |
Sub-level protection |
yes |
Filling volume |
5 - 7 l |
Pump type |
Pressure- / suction pump |
Pump capacity adjustable |
yes |
Pump pressure max. (0 liters discharge flow) |
0.61 bar |
Pressure pump (suction side) (0 liter flow) |
0.45 bar |
Flow rate max. (0 bar back pressure) |
31 l/min |
Pump connection |
M16x1 |
Bath depth min. |
150 mm |
Height including bath |
172 mm |
Width bath opening |
82 mm |
Calibration option |
yes |
Technical data complies with the standard |
DIN 12876 |
Multi-Interface |
yes |
Alarm output (potential-free contact) max. |
30 V AC/DC |
Alarm output (potential-free contact) max. |
1 A |
Solenoid valve output |
24 VDC |
Solenoid valve output max. |
0.8 A |
Standby input |
5 VDC |
Noise level |
55 dB(A) |
Dimensions (W x H x D) |
275 x 690 x 490 mm |
Weight |
46.5 kg |
Permissible ambient temperature |
5 - 32 °C |
Permissible relative humidity |
80 % |
Protection class according to DIN EN 60529 |
IP 21 |
RS 232 interface |
yes |
USB interface |
yes |
Voltage |
100 - 115 V |
Frequency |
50/60 Hz |
Power input |
1750 W |