SYSTEM 4
System 4 is a flexible, high-precision temperature measurement platform combining advanced radiation thermometers, LANDMARK® processors, and a wide selection of mounting and installation accessories.
The system can be configured to meet different process requirements, with options including single-wavelength, ratio, fibre-optic, and fibre-optic ratio thermometers.
Temperature range, spectral response, and optical configuration can be selected according to the application, covering measurements from approximately 0°C to 2600°C / 50°F to 4700°F.
KEY FEATURES
- Focusable optics with standard and short-focus configurations
- Through-the-lens target viewing for accurate measurement positioning
- Close-up lens options for measuring very small targets
- Reliable and precise temperature measurement
- Robust construction with multiple mounting configurations
- Fibre-optic versions for challenging measurement environments
- Optional integrated laser targeting for precise spot alignment
- High-level linear output
RADIATION THERMOMETERS
System 4 radiation thermometers combine dependable electronics with precision optical systems to provide consistent and accurate non-contact temperature measurement.
A durable die-cast aluminium housing, quality electrical connectors, and reliable internal components ensure dependable performance in demanding industrial environments.
OPTICAL CONFIGURATIONS
Standard-bodied thermometers incorporate through-the-lens target viewing with a 6° field of view. Adjustable focus and circular target graphics help operators accurately position the measurement area.
Different optical options are available for varying target sizes and distances, including:
- Standard focus: Adjustable between approximately 500 mm / 19.7 in and infinity
- Short focus: Viewing range from approximately 350 mm / 13.8 in to 1 m / 39.4 in
- Close-up optics: Designed for very small targets, down to approximately 0.45 mm / 0.02 in, from distances as close as 90 mm / 3.5 in
FIBRE-OPTIC THERMOMETERS
Fibre-optic configurations allow the detector and electronics to be positioned away from harsh process conditions. This makes them particularly suitable for applications involving high temperatures, restricted access, or strong electromagnetic fields.
An optional integrated laser targeting system can be provided to make target alignment easier and improve measurement accuracy.
Because the fibre-optic arrangement separates the sensing head from the electronics, measurements can be taken in locations where conventional instruments may be difficult to install. Depending on the configuration, operation is possible in ambient temperatures of up to approximately 200°C / 400°F without the need for additional cooling.
A selection of optic heads and fibre-optic light-guide lengths provides flexibility for different installation requirements.
SYSTEM 4 MODELS
