Tecal 425F


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Tecal 425F

The Tecal 425F operates from 5°C above ambient to 425°C and reaches maximum temperature in 12 minutes.
This lightweight and easily portable unit weighs 6.3kg and has a temperature accuracy of ±0.3°C and a temperature uniformity of ±0.2°C.

Tecal 425F models are offered with the option to include RS-232 communications and can be used with a wide range of inserts to suit different probe sizes. Automatic fan cooling is standard, with a fast cooling probe accessory also available.

Technical Specification

Specifications Tecal 425F
Temperature range 5°C above ambient to 425°C
Display Accuracy ±0.3°C
Temperature Uniformity ±0.2°C
Temperature Stability ±0.03°C at 200°C (after 10 mins)
Temperature Stability ±0.05°C at 425°C (after 10 mins)
Display resolution 0.01°C or 0.1 °F
Set point resolution 0.1°C or 0.1 °F
Display units Optional °C or °F
PC Interface RS-232 option
Heating rate 20°C to 400°C 12 minutes
Cooling rate 400°C to 100°C 21 minutes
Large well (mm) 38 (diameter) x 135 (deep) lnserts
Fan Cooling Automatic
Safety over-temperature cut-out Yes
Fast Cooling Rapid Water Cooling Probe - Compatible Option
Dimensions L x W x H (mm) 270 x 170 x 255
Weight 6.3kg
Power (W) 900

• Wide range of inserts and custom options available
• RS-232 interface plus TechneWorks software and cable
• Soft Carry case
• Hard Carry case
• UKAS calibration certificate
• Block inserts are available separately

Ordering Information

Product Code Description
FDB425FR Tecal 425F with RS-232 230V 50 60Hz
FDB425FS Tecal 425F with RS-232 120V 50 60Hz

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