341
HOTPLATES STIRRERS
H
500°C Ceramic Top
Model
Temp. range
Top-plate
Temp. control
Magnetic stirrer
HPK-4
up to 500°C
175x175mm
Analog
No
HPK-4D
up to 500°C
175x175mm
Digital
No
MHK-4
up to 500°C
175x175mm
Analog
100~1200rpm
MHK-4D
up to 500°C
175x175mm
Digital
100~1200rpm
HPK-1
up to 500°C
115x115mm
Analog
No
HPK-1D
up to 500°C
115x115mm
Digital
No
MHK-1
up to 500°C
115x115mm
Analog
100~1200rpm
Features:
●
High impact strength, Acid and alkali resistance
●
Heats rapidly up to 500°C in 8 minutes
●
Stepless heat control
●
Ceramic top remains perfectly flat to ensure maximum
heat transfer.
●
Reflective white top makes sample viewing easy.
●
Not
recommended for use with metal vessels.
Applications:
●
Models are excellent for microscale chemistry
●
General lab heating and
stirring
●
Sample drying
●
Media preparation
●
General microbiological
applications.
MHK-1 & MHK-4, Analog Models
HPK-4D & MHK-4D,
Digital Models
Measures Temp.
on Plate or in
Sample
Features:
●
Microprocessor
closed-loop control
●
Digital display of all
parameters for easy operation.
Temperature can be displayed in °C or °F
●
PID microprocessor controller provides
precise temperature regulation all over the temp. range,
include the low temp close to the ambient.
●
Temperature may be controlled either at the plate
surface by internal sensor,or at the sample by a
Thermocouple Immersion probe.
HPK-4
175x175mm Ceramic hotplate
MHK-4
175x175mm Ceramic hotplate stirrer
support device at the
rear of the base to
hold standard rod
Back Panel
MHK-4D
175x175mm
Description:
●
Solid state feedback control monitors & adapts to sudden
changes in ambient or sample temperature, preventing
boil-overs, ruined samples, and lost time.
●
Digital display for quick and easy observation.
●
Previous set point is stored in memory & will appear on the
display when the unit is switched on.
End Time
Time on
Timer
RAMP
Time
Temp.
°C
Set point
RS232 Communication
This permit a single hotplate to
communicate with computer.
RS485 Communication
permits multiple hotplates to
communicate with a single computer.
Options:
Programmable RAMP/SOAK
PFY-400
2 programs of
8 Segments each
Separate Control box
You can have your controller separated for wide
variety of applications for example for glove-box.
2416P4 Programer
4 x programs of 16 segments
500
O
C
5
O
Ramp rate to setpoint & timer
RAMP
SOAK
SOAK
Time
Segments up to 8 (Ramp or soak)
Temp.
°C
RAMP
X2
