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 Field Engineer Calibration:

The Wintronics Field Service System manages all your engineers' calibration needs - from equipment scheduling and tracking to shipping and calibration - and provides quality reports and certificates of calibration. 

 

 Calibration brochure:
 

CT18 Series Infrared Thermometer

Download complete CT18-Series technical specifications, including temperature ranges and resolution tables.

(The CT18 replaces the KT18 series).

 Selection Guide: Infrared Radiation Pyrometer CT18
Model Spectral Response/um tmin..tmax/°C Typical Application
CT18.03 0.95 um 450...3000 metals, metal oxides, semiconductors, glass, graphite, silicon, hardening, soldering, forging, induction heating, epitaxy, casting, annealing
CT18.03LL 0.95 um fiber 500...3000 metals, metal oxides, semiconductors, glass, graphite, silicon, hardening, soldering, forging, induction heating, epitaxy, casting, annealing
CT18.04 1.6 um 200...2900 metals, metal oxides, semiconductors, glass, graphite, silicon, hardening, soldering, forging, induction heating, epitaxy, casting, annealing
CT18.04LL 1.6 um fiber 250...2700 metals, metal oxides, semiconductors, glass, graphite, silicon, hardening, soldering, forging, induction heating, epitaxy, casting, annealing
 CT18-Series General Specifications
Temperature range

Depends on model, minimum and maximum measuring temperature. (See table above)

Temperature resolution (NETD)*

Depends on measured temperature and response time, typical value 0.1°C (at 100 ms, 350°C, ε = 1)

Accuracy (uncertainty)

+/- 0.5°C plus 0.5% of the difference between target and sensor head temperature

Long-term stability

Better than 0.01% of the absolute measured value per month

Lenses* Focusable from 132 mm (55 mm with fiber)
Field of view*

From 0.4 mm diameter, depends on lens

Aiming accessories* Laser pointer or lens view finder
Emissivity setting

0.050 to 1.000 in 0.001-steps

Response time

From 1 ms to 10 s (0.001, 0.003, 0.01, 0.03, 0.1, 0.3, 1, 2, 10 s)

Analog output

Linear 0-20 mA or 4-20 mA or 0-10 V scalable temperature span => 200°C

Actual value, max-value, or min-value

Serial Interface (Switchable)

RS232-interface, bi-directional, 9.6 kbps to 230 kbps and

RS485 interface, Half-Duplex or Full-Duplex, 9.6 kbps to 230 kbps for programing and data transfer

Power requirements 10 VDC to 30 VDC, approx. 2.5 W
Permissible ambient temperature

-20°C to 70°C (-25 to +200 °C for fiber head)

With protective and cooling housing WK15 up to 300°C

Storage temperature

-40°C to 85°C

Housing protection/weight Stainless steel, protective class IP65 (IEC), (NEMA 4 equivalent)

Wintronics Inc., exclusive US agent for Heitronics Infrared Radiation Pyrometers

 

CT18

CT18

CT18LL

CT18LL

WINTRONICS, INC.  •   50 Division Ave.  •  Millington, NJ 07946  •   908-647-0144  •  800-247-7976  •  fax: 908-647-8379  •  win@wintron.com