LabTech EV311VAC Rotary Evaporator

Overview

With all the advantages of LabTech EV series rotary evaporators, the model EV311VAC integrates advanced vacuum control technique with rotary evaporator. It can control on/off of vacuum pump to achieve correct vacuum in the system for all types of evaporation and ensure high recovery of vapor.

Technical Features

Built-in vacuum controller
Vacuum control range: 0~999mbar
Vacuum control precision: ±1mbar
Built-in gas discharge valve ensures high efficient and stable vacuum control
Built-in anticorrosive vacuum sensor with high precision
Accurate vacuum control ensures higher solvent recovery and avoids severe boiling and loss of low boiling point of target compounds
Programmable control of vacuum pressure and rotation speed with timer function
Control on/off of vacuum pump automatically, ensuring quiet lab environment and prolong the pump’s working life
Support both water and oil baths
Programmable operation
Maximum vacuum pressure ≦-0.0998Mpa
Automated Bath Shut-off Mechanism
Automated Evaporating Flask Lift-out Mechanism
Heavy Duty Brushless Motor
PTFE/FKM sealing prevents corrosion
Wide range of glassware and flask sizes satisfy different applications
Comply with IP20 protection standard DIN EN 60529

Key Attributes

Price (min)	4172
Type	Rotary Evaporator
Condenser type	Vertical or Diagonal
Arm lifting	Motor
Temp Range (°C)	A to 180
Brand	LabTech
Rotation speed (min)	20rpm
Rotation speed (max)	280rpm
Stroke:	160mm
Temp Accuracy (°C)	±1
Vacuum incuded	Yes
Programmable	Yes
Warranty (years)	1 year
Weight (lb)	51
Width (in)	15
Depth (in)	14
Height (in)	28

Manufacturer Specifications / Model Comparison

Model	EV311	EV311Plus	EV311ADV .	EV311VAC	EV311H
Sku No.	LEV3110	LEV3110PLUS	LEV3110A	LEV3110V	LEV3110H
Rotation Speed Range	20-260rpm	20-260rpm	20-280rpm	20-280rpm	20-260rpm
Rotation Speed Display	LED	LCD	LCD	LCD	LCD
Titled Angel	0-60°	0-60°	0-60°	0-60°	0-60°
Motor Power	40W	40W	40W	40W	40W
Stroke Displacement	160mm	160mm	160mm	160mm	150mm
Lifting	Motor	Motor	Motor	Motor	Manual
Temp. Range	Ambient - 180°	Ambient - 180°	Ambient - 180°	Ambient - 180°	Ambient - 180°
Bath Material	SSL	SSL with PTFE Coating	SSL with PTFE Coating	SSL with PTFE Coating	SSL
Temp. Controller Display	LED	LCD	LCD	LCD	LCD
Temp. Controller Mode	P.I.D.	P.I.D.	P.I.D.	P.I.D.	P.I.D.
Temp. Control Accuracy	±1°C(Water)	±1°C(Water)	±1°C(Water)	±1°C(Water)	±1°C(Water)
Temp. Control Accuracy	±2°C (Oil)	±2°C (Oil)	±2°C (Oil)	±2°C (Oil)	±2°C (Oil)
Heating Power	1300W	1300W	1300W	1300W	1300W
Bath Capacity	5L	5L	5L	5L	5L
Bath Diameter	250mm	250mm	250mm	250mm	250mm
Evaporation Volume	50-3000mL	50-3000mL	50-3000mL	50-3000mL	50-2000mL
Condenser Type	Vertical or Diagonal	Vertical or Diagonal	Vertical or Diagonal	Vertical or Diagonal	Vertical or Diagonal
Cooling Surface cm2	1200	1200	1200	1200	1200
Protection class	IP20	IP20	IP20	IP20	IP20
Ambient Temperature	0°C to 4°C	0°C to 4°C	0°C to 4°C	0°C to 4°C	0°C to 4°C
Dimensions (L×W×H) Inch	15×14×28	15×14×28	15×14×28	15×14×28	15×14×28
Weight (Lbs)	51	51	51	51	51
Voltage	110V,60Hz	110V,60Hz	110V,60Hz	110V,60Hz	110V,60Hz

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SKU#: LT:LEV3110V-V

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Vendor	LabTech
Type	Rotary Evaporator

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