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TNF - Gas-Filled Capillary ThermometerBrand: KOBOLD Instruments, Inc
KOBOLD TNF gas-filled capillary thermometers are highly versatile and rugged gas-filled thermometers for industrial applications.
The TNF is available as a simple temperature indicating device or as a controller with one to four adjustable switch points. The sensing bulb is filled with inert nitrogen.
Temperature changes at the bulb result in a change in nitrogen pressure, which is sensed in the indicating mechanism and displayed as a change in temperature.
Capillaries are available in stainless steel and stainless steel with a flexible stainless steel armor sheath.
A selection of indicator housings is offered with wall-mounting brackets or panel-mount flanges.
This thermometer can be ordered with a variety of optional oil fillings for applications where high vibration is present.
The TNF is also available with dial sizes ranging from 63 to 250mm (2.5" to 10").
A variety of fittings is available to suit almost any application.Features
- Gas-Filled, Capillary Thermometer
- Available With Up To Four Switches
- -40° F to 100° F
- 32° F to 1100° F
- 1/2” NPT
- 1” NPT
- G 1/2
- G 1
- Painted Steel
- Stainless Steel
- 2-1/2” to 10”
DIN Accuracy Category