OMEGA's OS550A Series (Upgrade from OS550 Series) industrial, high performance, economical thermometer/transmitter offers a wide choice of temperature ranges, optical fields of view and 3 analog outputs (1 mV/degree, 4 to 20 mA, and 0 to 5 Vdc) to feed directly into panel meters, recorders, temperature/process controllers, data loggers, data acquisition systems, or other process instrumentation.
Since the OS550A Series infrared thermometers do not use chopper motors or vibrator mechanisms, they can be mounted in any position and in hostile environments without suffering any loss in performance.
SPECIFICATIONS Accuracy: ±1% of reading @ 25°C ambient or 1.7°C (3°F), whichever is greater Repeatability: ±1% rdg ±1 digit Spectral Response: 8 to 14 microns Emissivity Range: 0.10 to 1.00 Field of View (FOV): See diagrams Display: Backlit LCD Transmitter Outputs: 1 mV/degree, 0 to 5 Vdc or 4 to 20 mA Power: 8 to 24 Vdc @ 80 mA Environmental Ratings: NEMA 4 (IP65) water-tight and dust-tight for sensing head and electronics enclosure Ambient Operating Range: Sensing head 0 to 50°C (32 to 122°F) with OS550-WC; 0 to 85°C(32 to 185°F) Response Time: 100 msec; 0 to 63.2% final value Alarms: Visual and audible Alarm Output: Voltage, 100 mA drive RS232: Standard on OS552A, OS553A and OS554A models; two-way communication; PC compatible software included Connection: 4.5 m (15') sensor head and power/output cables included Dimensions: Sensing Head: 10.9 x 4.1 cm(4.30 x 1.63'), 11.2 to 20 thread Electronics: 12 x 80 x 50.8 cm(4.75 x 3.15 x 2') Weight: Sensing Head: 0.45 kg (12 oz) 0S550A Electronics Mounted in NEMA 4 (IP65) Enclosure: 1.2 kg (43.2 oz) Max Laser Power Output: < 1 mW Class II laser product
PLEASE REVIEW PRODUCT SPEC SHEET FOR COMPLETE PRODUCT SPECIFICATIONS. CONTACT TEMPERATURE ENGINEERING FOR ADDITIONAL PRODUCT INFORMATION