502
O
OVENS
PN-Series, PEAK Natural Convection General Purpose Laboratory
PN30
Features:
●
Economical natural convection models
●
300°C maximum operating temp.
●
27 to 215 Liters chamber volumes.
●
TLK simple PID controller.
●
Chemically resistant stainless steel liner.
●
Two nickel-chrome plated wire shelves
●
Lever latch door & airtight silicone seal.
●
Compliant with safety standards BS EN
61010-2-010-1995 & BS EN 50014:1993.
●
Meets “Electrically Heated Drying
Oven” performance standard BS 2648.
Model
Max.
Temp.
(
°
C)
Heat
-up
time
to
Max.
(mins)
Temp.
stability
°
C
PID
Temp.
uniformity
300
°
C
(
±
°
C)
Recovery
time to
Max.
(mins)
Dimensions
Shelves
Fitted/
accepted
Shelf
loading
Each/
total
(kg)
Vol.
(Liters)
Max.
Power
(W)
Weight
(kg)
Power
Supply
Internal
HxWxD(mm)
External
HxWxD(mm)
Holding
Power
max W
PN30
300 52
±
0.5
7
.0
8.5 255x330x320 470x665x470 2/3
10
20 27 750
300 30
230V
single
phase
PN60
300 52
±
0.5
7
.0
8.5 350x392x420 570x765x570 2/5
10
30 57 1000
480 45
PN120
300 52
±
0.5
7
.0
8.5 450x492x520 670x865x670 2/9
10
40 115 1500
720 60
PN200
300 58
±
0.5
7
.0
10 700x592x520 920x965x670 2/15 10
50 215 2250
1160 75
Minimum operating temperature approximately ambient plus 10°C. Uniformity is measured in an empty chamber with vents
closed, after a stabilization period. Shelf loadings are based on evenly distributed weight.
Ovens with high specification. Suitable for general laboratory heating &
drying applications yet with the versatility & optional accessories for more
complex and demanding applications. Natural gravity convection offers
greater economy and more gentle airflow within the chamber.
300°C Natural Convection
PN200
Options:
●
Over-temperature protection to DIN 12-880 class 2 (recommended to
protect valuable contents & for unattended operation).
●
Hydraulic over-temperature thermostat.
●
MRC 301, PID controller with simple ramp to set-point function.
●
Digital countdown timer to switch oven off.
●
Top access port for independent thermocouple.
●
Accessory shelves & runners.
●
Cable access port.
●
Viewing window door*.
●
Through door illumination
system*.
●
Stacking frame.
●
Key-lock door.
●
Door switch.
●
Floor stands and wheeled
trolleys.
●
Routine spares kit.
PN30
