Instrumentation
Temperature Thermometers
DIRECT READING THERMOMETER WITH OIL  DIRECT READING THERMOMETER WITH 
FILLED   T229
ADJUSTABLE STEM T290
NOMINAL DIAMETER 100 mm NOMINAL DIAMETER  100mm
ACCURACY ACCURACY
±1.0% of Full Scale(0 up to 200°C) ±1.0% of Full Scale(0 up to 200°C)
±2.0% of Full Scale ±2.0% of Full Scale
TEMPERATURE ELEMENT TEMPERATURE ELEMENT
Liquid Filled Liquid Filled
Organic Gas : -50°C to 600°C Organic Gas : -50°C to 600°C
KEROSENE : -50°C to 200°C KEROSENE : -50°C to 200°C
GLASS THERMOMETER T400 REMOTE READING THERMOMETER WITH 
ACCURACY
ALUMINIUM CASE AND 
±2.0% of Full Scale ELECTRIC CONTACT
TEMPERATURE ELEMENT NOMINAL DIAMETER 100 and 150mm
Liquid ACCURACY ±2.0% of Full Scale
WORKING RANGE ±1.0% of Full Scale (0 up to 200°C)
Maximum Scale Value TEMPERATURE ELEMENT
FORM Liquid Filled
Rectangular Organic Gas : -50°C to 600°C
KEROSENE : -50°C to 200°C