OS101 Series Infrared Temperature Transmitter

Newport OS101 Series Infared Sensor

NEWPORT's new low cost OS101 Series mini infrared transmitter system features a remotely mounted infrared temperature sensor and high performance microprocessor based signal conditioner. The OS101's miniature sensor head design is ideal for measuring temperature in confined, hard-to-reach places and harsh environments. The sensor head is connected to the main electronic via a 1.8m (6 ft) shielded cable standard on all models. The signal conditioners main electronics are mounted in a rugged NEMA-4 rated die cast aluminum housing and feature adjustable emissivity, linear voltage, current or type K thermocouple output calibrated for the temperature range of -18 to 538 Deg C ( 0 to 1000 Deg F). A user adjustable high/low alarm output is standard on all models.

Specifications - (Preliminary)

Accuracy: +/-2% of reading or 2.2 Deg C (4 Deg F) whichever is greater
Repeatability: +/-1% of reading
Spectral Response: 5-14 um
Response Time: 150 mSec (0 to 63% of final reading)
Emissivity Range: 0.10 to 1.0Field of View: 6:1
Open Aperture: 10mm (0.4")Power: 12 to 24 Vdc
Ambient Operating Range:
     0 to 50 Deg C (32 to 122 Deg F) Main electronics;
     0 to 70 Deg C (32 to 158 Deg F) Sensor head;
     0 to 85 Deg C (32 to 185 Deg F) High Temp. Sensor head
Temperature Range: -18 to 538 Deg C (0 to 1000 Deg F)
Alarm: Adjustable, open drain (100 mA)
Transmitter Output: Type K thermocouple, 1 mV/deg, 0 to 5 Vdc or 4 to 20 mA
Electronics Housing: NEMA-4, diecast aluminum
Sensor Head Cable Length: 1.8m (6') standard
Dimensions: 11.4 x 6.3 x 3 cm (4.5" x 2.5" x 1.2")
Weight: 272 g (0.6 lb)
Sensor Head: 25 dia. x 64 mm long (1" x 2.5") with 3 /4 -16 UNF thread
Maximum Laser Power output: <1 mW
Safety Classification: Class II (2); Complies with FDA 21 CFR 1040.10; CE EN 60825-1/11.2001