LT400/LT500 Series-YAMATO搅拌器LT400/500 Series-安捷来国际股份（香港）有限公司

Stirrers, Laboratory

LT400/500Series

Model
400A	400B	500A	500B
400C	400D
Viscosity for Material
High	Medium	High	Medium
Med-Low	Low
Speed Range (rpm)
10 to 300	15 to 600	15 to 600	25 to 1200
25 to 1200	60 to 3000
Max.Torque(N・m)
0.9	0.5	1.0	0.6
0.3	0.1

With Yamato stirrers, there isnoloss of rotation speed as viscosity builds.
Unlike conventional stirrers, the powerful DC brushless motorandfeedback control circuit of the laboratory stirrersmaintainconstant speed from no load up to a maximum torque.Powerfuldigital stirrers handles 10 to 1200 rpm.

FEATURES

6 models to meet your laboratory'sspecificneeds
Constant speed regardless of torque
Rotation speed is easily adjusted
LED indicator shows the accurate speed
PID controlled mechanical stirrer withbestsafety and performance features
Care-free and sparklessmotor(brushless)

SAFETY DEVICES

Automatic safety shut-down that preventsmotorburn-out
Current overload prevention mechanism
Motor thermal-overload cut-off
Protective cover ondrillchuck

Control panel

Specifications

	LT400A	LT400B	LT400C	LT400D	LT500A	LT500B
Performance
Material	High	Medium	Medium-Low	Low	High	Medium
Revolvingspeedrange	10 to 300rpm	15 to 600rpm	25 to 1200rpm	60 to 3000rpm	15 to 600rpm	25 to 1200rpm
Max. torque (N•m/kg-cm)	0.9/9.0	0.5/5.0	0.3/3.0	0.1/1.0	1.0/10.0	0.6/6.0
Components
Motor (DCbrushlessmotor)	30W				70W
Chuck	ø8 mmdrillchuck
Speed control	Feedbackcontrol
Display panel	Digitalspeeddisplay, Overload display, Torque indicator (20%gradation)
SafeDevice
Safety mechanism	Current-restraining circuitry, Thermal overload cut-off,Drillchuck protector
Standard
Externaldimensions(W×D×Hmm)	146×154×165
Power source	AC 100 to125V50/60Hz, single phase
Weight	Approx.2.4kg
Accessories
Clamp	1 set
OptionalAccessories
LT Auxiliary stirrer/LTVacuumadapter/Extra long stirrer shaft/Four-bladepropeller/Foldingpropeller/ Turbine propeller/Two-stage turbinepropeller/Two-bladedpropeller/Glass two-bladepropeller

Optional Accessories

Four-bladed propellers for regular use

Turbinepropellers for deep containers

Propellerfornarrow mouth bottle

Glasspropellerwith shaft (Material : Hard glass)

Metalfittingfor water bath

Stirringshaft(Material : SUS316) ø8×500mmL

Turbinepropeller for multiple-stage mixing

Two-bladedpropellers

Adapter for decompression stirrer
Material	Fluorocarbon resinandnitrite rubber
Working stirring shaft	10 mm dia.
Ultimate vacuum	6.7 Pa(5×10-2Torr)
Accessories	Nitrite rubber seal,2pcs.

Adapterfordecompression stirrer

Auxiliarystirrer

Auxiliary stirrer
Working stirring shaft	8 mm dia.
Distance of stirring shaft	135 mm
Belt	O-ring
Accessories	Hexagon wrench key,2pcs. Chuck handle, 1 pc. Clamp, 1 pc. Belt, 1 pc. Pulley, 1 pc.