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Industrial Pyrometer OKS T GA S
Proxitron industrial pyrometer of the OKS series for non-contact temperature measurement of objects.
Stationary pyrometers from the OKS T GA S series measure the temperature of objects contactless and transmit an analogue output signal. Various versions with measuring ranges between -40 °C and +2500 °C are available for measuring of different materials. OKS pyrometers are designed for control and monitoring tasks in various industries.
The spectral range is decisive when selecting a pyrometer, because it must be adapted to the respective material and application. For high measurement accuracy, the use of a pyrometer with the shortest possible spectral range is recommended.
The integrated LED pilot light makes it easier to align the pyrometer precisely with the object to be measured, as the pilot light is approximately the same size as the measuring field. A laser pilot light attachment is available for versions without LED pilot light. All devices have plug connections with 4 - 20 mA analogue output as 24 V DC, 2-wire, current loop, as well as an electrically isolated USB interface. An optional USB interface cable allows stand-alone operation of the pyrometer without an additional power supply.
Product features
- Temperature measurement between -40 and +2500°C
- Accuracy up to 0,5%
- Response time from 10 ms
- Several optics
- Robust stainless steel M40 housing
- Ambient temperature up to +70, up to +200 °C with cooling jacket
- Integrated LED light for alignment (depending on version)
- Memory for minimum and maximum value
- 4 - 20 mA output (2 wire 24 V DC current loop)
- USB interface, with galvanic isolation
- Adjustment of temperature range, emissivity and measuring rate possible via software
- Windows software for parameterization, display, storage and evaluation of the measurement values
- Extensive range of accessories
Application areas

- Temperature monitoring in presses
- Process control in the paper or plastics industry
- Temperature monitoring in the food industry
- Heating and air-conditioning
- Electrical equipment, electronics
- Road construction
- Chemical industry
- Furnace construction
- Research and Development
- Steelworks and rolling mills
- Forging
- Presses
- Soldering, sintering and hardening
Our extensive range of accessories allows adaptation to various operating conditions.
Accessories available for our OKS T GA S pyrometer:
Mounting units
Mounting unit for Ratio Pyrometer OKS T GA S:
- One side mounting bracket, DAK 304, art.-no. 6913D
- Mounting bracket adjustable, DAK 305, art.-no. 6913E
Connection cables
Connection cable 5-pole, with moulded PUR cable, for units with plug S9:
- Female connector 2 m, ST S9/5-2, art.-no. 9847B
- Female connector 5 m, ST S9/5-5, art.-no. 9847A
Protection tubes
The protection tube is mounted on the DAK 303 air purge attachment or on the DAK 302 cooling housing and reduces contamination of the pyrometer:
- Protection tube 100mm long, LLKS3, Art.-No. 6913L
- Protection tube 300mm long, LLKS6, Art.-No. 6913M
Cooling jacket
Cooling jacket with air connection for protection against overheating and contamination for optical sensors in M40 housing
- DAK 302, art.-no.: 6913B
Air purge unit
Air purge unit with air connection for lens cleaning usable for optical sensors in M40 housing.
- DAK 303, art.-no.: 6913C
Laser Pilot light
Laser Pilot light unit for optical sensors with M40 housing (OKS/OXS):
- DAK 308, laser light color: green, art.-no.: 6913G
Write to us by email at sales, use our @ proxitron.decontact form or call us on 04121 2621-0.
Our team will be pleased to advise and provide you with all the information you need!