Ratek TH7000 Digital Immersion Heater Circulator - User Manual
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Page 20 of 23
Technical Specifications
Temperature Controller
Digital PID
Temperature Sensor
RTD PT100
Display Resolution
0.1°C
Temperature Control Range
0°C to 100.0°C, (external cooling required for a7ºC or less for stable temperature control)
Safety Features
- Re-settable safety thermostat
- Over-current protection
Mains Power Connection
240V / 50 Hz
Replaceable Fuse Type
F250V/5AL - M205 miniature glass type. Internal fuse holder requires technician to replace.
Heating Power
1,000 Watts
Total Operating Wattage
1,020 Watts
Minimum Tank Depth
200mm
Minimum Water Level
120mm below tank rim
Maximum Water Level
20mm below tank rim
Overall Dimensions
W125 x D190 x H360mm
Environmental Conditions
Suitable for use according to IEC 61010-1 standard as follows :
-
Indoor use
-
Altitude up to 2,000 Metres
-
Temperature 5° Celsius to 40° Celsius (Ambient temperature will limit the minimum achievable
water temperature)
-
Maximum relative humidity 80 % for temperatures up to 31° Celsius decreasing linearly to 50 %
relative humidity at 40° Celsius
-
MAINS supply voltage fluctuations up to ±10 % of the nominal voltage
Over-voltage Category – II
Pollution Degree – 2
Disposal
At end of life, this equipment should be disposed of in an environmentally friendly way. This equipment cannot be disposed of with other
general waste, but instead taken to your local or regional waste collection facility for recycling and/or suitable treatment procedure.
For more information about where you can drop off your waste equipment for recycling, please contact your local government office,
your household waste disposal service or your nearest commercial recycling centre.
EMC Conformity
AS/NZS CISPR 14.1:2010 Electromagnetic compatibility - Requirements for household appliances,
electric tools and similar apparatus – Emission. This forms the basis of compliance to the
requirements of the Electromagnetic Compatibility Framework (‘C TICK’).
