Temperature Controllers, Julabo Presto

Overview

The Julabo PRESTO^® highly dynamic temperature control systems are designed for precise temperature control as well as rapid temperature changes, making them ideal for reactor vessels, material stress tests, or temperature simulations. They feature high flow rates, constant pressure and a controlled build-up of pump pressure.

The PRESTO^® instruments cover a working temperature of -92 to +250 °C with high cooling and heating capacity. Highly efficient components give these instruments the ability to compensate for exothermic and endothermic reactions with extraordinary speed. Permanent internal monitoring and self-lubricating maintenance free pumps contribute to the new PRESTO^®’s long service life.

The integrated 5.7-inch color industrial-grade touch panel is one of the identifying characteristics of the new PRESTO^® control systems. It gives the user an easy, clear and well-organized view of important information with a modern interface.

Once in operation, the new PRESTO^® control systems are whisper quiet and easy to live with in a laboratory. The new systems are extremely robust and work reliably even if the ambient temperature climbs as high as +40 °C. Multiple interfaces permit remote control of the PRESTO^® units across networks and in coordinated control systems.

TCF full control Temperature Control Features allow individual optimization and access to all important control parameters, additional settings for band limit, co-speedfactor and other such settings.

ICC Intelligent Cascade Control for automatic and self-optimizing adjustments of PID control parameters providing temperature stability.

ATC Absolute Temperature Calibration for manual compensation of a temperature difference, 3-point calibration, provides high measuring accuracy.

ACC Active Cooling Control for cooling available throughout the entire working temperature range, provides fast cool-down even at higher temperatures.

Closed side panels without ventilation slits and all ports in either the front or the back reduce to a minimum the amount of space needed to operate, as units can be placed side by side with other laboratory equipment or furniture.

Specifications (Click here):

Specifications

Model:	A30	A40	A80	A80t	W40	W80
Working temperature range: (°C)	-30 ≤ +250	-40 ≤ +150	-80 ≤ +250	-80 ≤ +250	-40 ≤ +250	-80 ≤ +250
Temperature control:	ICC	ICC	ICC	ICC	ICC	ICC
Temperature stability: (°C)	±0.01 to ±0.05	±0.01 to ±0.05	±0.01 to ±0.05	±0.01 to ±0.05	±0.01 to ±0.05	±0.01 to ±0.05
Temperature display resolution: (°C)	.01	.01	.01	.01	.01	.01
Integrated programmer with real time clock, time and temperature control, programs and number of steps:	8×60	8×60	8×60	8×60	8×60	8×60
Display:	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen
Temperature calibration:	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point
Heater capacity: (W)	2300	2300	1500	2800	2300	W80 1500, W80t 2800
Cooling capacity, medium ethanol, at maximum pump stage: (°C, kW)	(200-20, 0.5), (0, 0.4), (-10, 0.3), (-20, 0.2), (-30, 0.05)	(200-20, 1.2) (0, 0.9), (-20, 0.6), (-30, 0.3), (-40, 0.1)	(200, 1.2), (100,. 1.1), (0, 1.2), (-20, 1.1), (-40, 1.1), (-60, 0.65), (-80, 0.1)	(200 - 0, 1.2), (-20, 1.1), (-40, 1.1), (-60, 0.65), (-80, 0.1)	(200 – 20, 1.2), (0, 1.0), (-10, .55), (-30, 0.3), (-40, 0.06)	(200 – 0, 1.2), (-20, 1.1), (-40, 1.1), (-60, 0.65), (-80, 0.1)
Pump capacity, flow rate: ( L/m)	25	16 - 40	16 - 40	16 - 40	16 - 40	16 - 40
Pump capacity, flow pressure: (psi)	7.25	1.45 – 18.85	1.45 – 18.85	1.45 – 18.85	1.45 – 18.85	1.45 – 18.85
Pump connections:	M24×1.5	M24×1.5	M24×1.5	M24×1.5	M24×1.5	M24×1.5
Refrigerant	R507	R23, R507	R23, R507	R23, R507	R23, R507	R23, R507
Ambient temperature: (°C)	5 - 40	5 - 40	5 - 40	5 - 40	5 - 40	5 - 40
Alarms:	high or low temperature	high or low temperature	high or low temperature	high or low temperature	high or low temperature	high or low temperature
Auto cutoffs:	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel
External Pt100 sensor connection:	Integrated	Integrated	Integrated	Integrated	Integrated	Integrated
Digital interfaces:	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus
Analog input or output connection:	optional	optional	optional	optional	optional	optional
Cooling pf compressor:	1-stage air	1-stage air	1-stage air	1-stage air	1-stage air	1-stage air
Dimensions: W×D×H or Ø×H (cm)	24×58×61	32.3×58×66	42.9×65×125.7	42.9×65×125.7	32.3×58×66	42.9×65×125.7
Power: (V, Hz)	(208, 60), (230, 50)	(208, 60), (230, 50)	(208, 60), (230, 50), (230, 60)	3×(208, 60), 3×(230, 50), 3×(230, 60), 3×(400, 50)	(230, 50), (230, 60)	W80 (208, 60), W80 (230, 50), W80 (230, 60), W80t 3×(208, 60), W80t 3×(230, 50), W80t 3×(230, 60), W80t 3×(400, 50)
Weight: (kg)	62	174	164	167	78	W80 159, W80t 162

Specifications

Model:	W91, W91t	W91tt, W91x	W91tx, W91ttx	W92, W92t	W92tt, W92x	W92tx, W92ttx
Working temperature range: (°C)	-91 ≤ +250	-91 ≤ +250	-91 ≤ +250	-91 ≤ +250	-91 ≤ +250	-91 ≤ +250
Temperature control:	ICC	ICC	ICC	ICC	ICC	ICC
Temperature stability: (°C)	±.05 to ± 0.2	±.05 to ± 0.2	±.05 to ± 0.2	±.05 to ± 0.2	±.05 to ± 0.2	±.05 to ± 0.2
Temperature display resolution: (°C)	.01	.01	.01	.01	.01	.01
Integrated programmer with real time clock, time and temperature control, programs and number of steps:	8×60	8×60	8×60	8×60	8×60	8×60
Display:	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen	TFT touchscreen
Temperature calibration:	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point	ATC manual, 3 point
Heater capacity: (W)	W91 12000, W91t 24000	W91tt 36000 W91x 12000	W91tx 24000, W91ttx 36000	W92 12000, W92t 24000	W92tt 36000, W92x 12000	W92tx 24000, W92ttx
Cooling capacity, medium ethanol, at maximum pump stage: (°C, kW)	(200-0, 11), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)	(200-20, 11), (0, 10), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)	(200-20, 11), (0, 10), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)	(200, 31), (100, 29), (20, 19), (0, 15.5), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)	(200, 31), (100, 29), (20, 19), (0, 15.5), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)	(200, 31), (100, 29), (20, 19), (0, 15.5), (-20, 9.5), (-40, 9), (-60, 6.5), (-80, 1.5)
Pump capacity, flow rate: ( L/m)	26-80	W91tt 26–80, W91x 18-70	18-70	26-80	W92tt 26-80 W92x 18-70	18-70
Pump capacity, flow pressure: (psi)	7.25–43.51	W91tt 7.25–43.51, W91x 11.6-79.77	11.6-79.77	7.25–43.51	W92tt 7.25–43.51 W92x 11.6-79.77	11.6-79.77
Pump connections:	M38×1.5	-	-	M38×1.5	M38×1.5	M38×1.5
Refrigerant	R23, R404A	R23, R404A	R23, R404A	R23, R404A	R23, R404A	R23, R404A
Ambient temperature: (°C)	5 - 40	5 - 40	5 - 40	5 - 40	5 - 40	5 - 40
Alarms:	high or low temperature	high or low temperature	high or low temperature	high or low temperature	high or low temperature	high or low temperature
Auto cutoffs:	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel	over temperature for internal tank and for integrated expansion vessel
External Pt100 sensor connection:	Integrated	Integrated	Integrated	Integrated	Integrated	Integrated
Digital interfaces:	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus	RS232, optional Profibus, RS485, SD memory card, USB, Ethernet, Modbus
Analog input or output connection:	optional	optional	optional	optional	optional	optional
Cooling pf compressor:	2-stage water	2-stage water	2-stage water	2-stage water	2-stage water	2-stage water
Dimensions: W×D×H or Ø×H (cm)	95×127×190	95×127×190	95×127×190	95×127×190	95×127×190	95×127×190
Power: (V, Hz)	(400, 3, 50), (480, 3, 60)	(400, 3, 50), (480, 3, 60)	(400, 3, 50), (480, 3, 60)	(400, 3, 50), (480, 3, 60)	(400, 3, 50), (480, 3, 60)	(400, 3, 50), (480, 3, 60)
Weight: (kg)	W91 770, W91t 780	W91tt 790, W91x 785	W91tx 795, W91ttx 805	W92 785 W92t 795	W92tt 805 W92x 809	W92tx 810 W92ttx 820

Number	Description	Price $
9420300	PRESTO A30 Temperature Control System, -30 to +250°C, 2300W heating capacity	Inquire
9420401	PRESTO A40 Temperature Control System, -40 to +250°C, 2300W heating capacity	Inquire
9420801	PRESTO A80 Temperature Control System, -80 to +250°C, 1500W heating capacity	Inquire
9420801.T	PRESTO A80t Temperature Control System, -80 to +250°C, 2800W heating capacity	Inquire
9421401	PRESTO W40 Temperature Control System, -40 to +250°C, 2300W heating capacity	Inquire
9421801	PRESTO W80 Temperature Control System, -80 to +250°C, 1500W heating capacity	Inquire
9421801.T	PRESTO W80t Temperature Control System, -80 to +250°C, 2800W heating capacity	Inquire
9421912	PRESTO W91 Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421912.T	PRESTO W91t Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421912.TT	PRESTO W91tt Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421913	PRESTO W91x Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421913.T	PRESTO W91tx Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421913.TT	PRESTO W91ttx Highly DynamicTemperature Control System, -91 to +250°C, powerful circulation, electronically adjustable in stages or by setting the pressure value	Inquire
9421922	PRESTO W92 Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire
9421922.T	PRESTO W92t Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire
9421922.TT	PRESTO W92tt Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire
9421923	PRESTO W92x Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire
9421923.T	PRESTO W92tx Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire
9421923.TT	PRESTO W92ttx Highly Dynamic Temperature Control System, -92 to +250°C, electronically adjustable magnetically coupled centrifugal pump or magnetically coupled gear pump for pressures up to 5.5 bar and virtually constant flow rate at any pressure	Inquire

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