- 4 -
RTE-111
RTE-211
RTE-221
-25°C to +150°C
-23°C to +150°C
±0.01°C
500
1705
15 lpm at 0' (0 M)
0 lpm at 16' (4.9 M)
Section II General Information
Description
The RTE-Series Refrigerated Bath/Circulators are designed to provide
temperature control for applications requiring a fluid work area or pumping to
an external system.
Units consists of a non-CFC air-cooled refrigeration system, circulation pump,
seamless stainless steel bath, work area cover, and a temperature controller.
Specifications
Temperature Range
1
Temperature Stability
2,3,4
Cooling Capacity
2,5
Watts
BTU/H
Pump Capacity
Heater (Watts)
60 Hz Models
50 Hz Models
Bath Work Area
(L x W x D)
Inches
Centimeters
Bath Volume
Gallons/Liters
Case Dimensions
(H x W x D)
Inches
Centimeters
Power Requirements
6
800
1000
800
1000
4
3/4
x 8 x 6
12.1 x 20.3 x 15.3
9
1/4
x 10 x 6
23.5 x 25.4 x 15.2
9
1/4
x 10 x 9
23.5 x 25.4 x 22.9
1.9/7.0
3.2/12.25
5.4/20.5
25 x 10
5/16
x 15
7/8
63.5 x 26.2 x 40.3
25 x 12
3/8
x 18
3/8
63.5 x 31.4 x 46.7
27
7/8
x 12
3/8
x 18
3/8
70.8 x 31.4 x 46.7
1600
1800
115 V, 60 Hz
220/240 V, 50 Hz
1. Low end temperature for 50Hz units is -18°C, -23°C and -21°C respectively.
2. Specifications listed for units operating at +20°C bath temperature, +20°C (+70°F) ambient,
with tap water as bath fluid.
3. For operation below 0°C, covering the bath work area may improve stability.
4. For some applications, agitation and stability above ambient may be improved by
connecting a small length of hose between the pump connections on the rear of the unit.
5. 50 Hz RTE-111 units have a 375 watt cooling capacity.
6. Control transformer fusing - 115VAC units = (T=Time Delay) 500mA 250V 5 x 20mm (Qty 1),
220VAC units =[T=Time Delay] 250mA 250V to 5 x 20mm (Qty 2).
Bussman fusing part numbers: 500mA fuse = Bussman S504-500mA
250mA fuse = Bussman S504-250mA
