SKU: 26235787407

PRESTO A45 Process System

Name: PRESTO A45 Process System
Brand: sylv1net.com
SKU: 26235787407
Price: 31538.00 USD
Availability: InStock
Rating: 4.6561 (2179 reviews)

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Description

PRESTO A45 Process SystemOverview The A45 air cooled process circulators can be used flexibly and independently of cooling water supply. They compensate exothermic and endothermic reactions extremely quickly. The A45 and A45t offer very high cooling and heating capacity down to 45 C. Both systems are air cooled, the A45t offers increased heating capacity of 12 kW. Features: For highly precise, external temperature applications Rapid heating and cooling Wide working

Overview

The A45 air-cooled process circulators can be used flexibly and independently of cooling water supply. They compensate exothermic and endothermic reactions extremely quickly. The A45 and A45t offer very high cooling and heating capacity down to -45 °C. Both systems are air-cooled, the A45t offers increased heating capacity of 12 kW.

Features:

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
5,7” industrial color TFT touch screen
USB connection
Ethernet
SD-Card slot
RS232
Modbus
RS485 (Accessory)
Profibus DP (Accessory)
Removable ventilation grid
Heating capacity up to 6 kW (or 12 kW on the A45t)
Cooling capacity up to 3.5 kW

Key Attributes

Type	Circulating
Incubation	Yes
Refrigeration	Yes
Temp Range (°C)	-45 ... +250°C
Capacity (L)	N/A
Circulation	External Only
Brand	Julabo
MaxFlow Rate (l/min)	76
Temp Stability (°C)	±0.01 to 0.05°C
Timer	Yes
Alarms	Yes
Digital or Mechanical	Digital
Data connection	Yes
Tank Material	N/A
Sample Agitation	No
Media Racks Available	No
Warranty (years)	1
Weight (lb)	463

Manufacturer Specifications

Model	A45	A45t
Dimensions	20.9 x 26.2 x 49.6 in.	20.9 x 26.2 x 49.6 in.
Internal usable expansion volume	7.5 l	7.5 l
Minimal process volume	7.5 l	7.5 l
Active heat exchanger volume	3.5 l	3.5 l
Weight	463 lbs	463 lbs
Pump connections	M30x1.5 male	M30x1.5 male
Working temperature range	-45.0 ... +250.0 °C	-45.0 ... +250.0 °C
Temperature stability	+/-0.05 ... +/-0.1 °C	+/-0.05 ... +/-0.1 °C
Setting the resolution of the temperature display	0.01 °C	0.01 °C
Temperature display resolution	0.01 °C	0.01 °C
Ambient temperature	+5.0 ... +40 °C	+5.0 ... +40 °C
Data based on voltage version:	230V/3PPE/60Hz (Without Plug)	230V/3PPE/60Hz (Without Plug)
Heating capacity	6 kW	12 kW
Cooling capacity (Medium: Ethanol)	200°C/3.4kW \| 20°C/3.5kW \| 0°C/3.1kW \| -10°C/2.5 kW \| -20°C/1.8kW \| -30°C/0.7kW \| -40°C/0.2kW	200°C/3.4kW \| 20°C/3.5kW \| 0°C/3.1kW \| -10°C/2.5 kW \| -20°C/1.8kW \| -30°C/0.7kW \| -40°C/0.2kW
Pump capacity flow rate	35 ... 76 l/min	35 ... 76 l/min
Pump capacity flow pressure	7 ... 46.4 psi	7 ... 46.4 psi
Viscosity max.	50 cST	50 cST
Refrigerant stage 1	R449A	R449A
Global Warming Potential for R449A	1397	1397
Filling volume	1050 g	1050 g
Carbon dioxide equivalent	1.467 t	1.467 t
Cooling of compressor	1-stage Air	1-stage Air
Sound pressure level	69 dbA	69 dbA
Classification according to DIN12876-1	Classification III (FL)	Classification III (FL)
IP Code according to IEC 60529	IP 20	IP 20
Pump type	Centrifugal Pump (Magnetically coupled)	Centrifugal Pump (Magnetically coupled)
External pt100 sensor connection	integrated	integrated
2nd external Pt100 sensor connection	accessory	accessory
Integrated programmer	8x60 steps	8x60 steps
Temperature control	ICC	ICC
Absolute temperature calibration	3 Point Calibration	3 Point Calibration
Temperature display	5.7" TFT Touchscreen	5.7" TFT Touchscreen
Temperature setting	Touchscreen	Touchscreen