Hệ thống kiểm soát nhiệt độ Presto A30 Julabo

PRESTO A30

temperature control system / process system

Your advantages

• For highly precise, external temperature applications
• Rapid heating and cooling
• Wide working temperature ranges without changing fluids
• Highest performance with small footprint
• Space-saving design optimizes space utilization in your lab
• NEW 5,7” industrial color TFT touch screen
• NEW USB (Host und Device)
• NEW Ethernet
• NEW SD-Card slot
• RS232 / optional RS485 / optional Profibus DP
• Stand-by input

• Removable venting grid for simplified removal of dust

Technical Data

Order No.	9420300
Category	Temperature Control PRESTO
Working temperature range (°C)	-30 ... +250
Temperature control	ICC
Temperature stability (°C)	±0.01 ... ±0.05
Setting / display resolution	0.01 °C
Integrated programmer	8x60 steps
Temperature Display	TFT Touchscreen
Heating capacity (kW)	2.7
Cooling capacity (Medium Ethanol)	°C 200 100 20 0 -10 -20 -30 kW 0.5 0.5 0.5 0.4 0.3 0.2 0.05
Pump capacity flow rate (l/min)	25
Pump capacity flow pressure (bar)	0.5
Pump connections	M24x1.5
Refrigerant	R507
External Pt100 sensor connection	integrated
Digital interfaces	RS232 SD memory card USB Ethernet Modbus Optional: RS485, Profibus
Ambient temperature	5...40 °C
Dimensions W x L x H (cm)	25 x 59 x 62
Weight (kg)	62
Sound pressure level (distance 1 m) max. (dBA)	54
Process volume min. (active heat exchanger volume) liters	2.4 (1.4)
Internal usable expansion vol. (liters)	1.5
Classification according to DIN12876-1	Classification III (FL)
Analog connection input / output	Optional
Cooling of compressor	1-stage Air