Navigation image map
Contact Us Distributor Site Map Manuals Home Products


Compact Non-Contact Infrared Temperature Sensor/Transmitter
-UPGRADED-OS137 Series

Infrared Transmitter
Three Temperature Ranges available:
OS137-1: 0 to 100°C (32 to 212°F)
OS137-2: -18 to 260°C (0 to 500°F)
OS137-3: -18 to 538°C (0 to 1000°F)
Sensor and Transmitter Combined
Adjustable Emissivity
Adjustable Alarm Setpoint and Output
Packaged into a 25 mm (1.0") OD by 127 mm (5.0") Long Stainless Steel NEMA-4 Rated Housing
10:1 Optical Field of View
4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc, 10 mV/Deg, & Type K Thermocouple Outputs Available


1 Year Warranty

Scroll Below to Order Specs Manuals

The OS137 series has been Upgraded. Please see the OS137A Series as the upgraded model or contact our Temperature Engineering department.
NEWPORT’s new compact high performance industrial infrared sensor/ transmitter model OS137 provides variety of features and options packaged into a small Stainless Steel housing. The standard features are adjustable Emissivity, 10 to 1 optical field of view, adjustable alarm set point and voltage output to drive external relays, and six pre-selected analog outputs that can easily be interfaced to all meters, controllers, dataloggers, recorders, computer boards, and PLCs. The unit comes with two hex nuts, 1.8 m (6') shielded cable for power and output connections, and complete operator’s manual.


SPECIFICATIONS
Temp Range:
OS137-1: 0 to 100°C (32 to 212°F)
OS137-2: -18 to 260°C (0 to 500°F)
OS137-3: -18 to 538°C (0 to 1000°F)
Accuracy: 1.5% Rdg or 3.5°F (2°C) whichever is greater
Repeatability: 1% Rdg or 2°F (1°C)
Field of View: 10 to 1
Spectral Response: 5 to 14 microns
Emissivity: 0.4 to 1.0, adjustable via a single turn pot
Response Time: 150 msec, 0 to 63% of final value
Outputs:
-MA: 4 to 20 mA
-V1: 0 to 5 Vdc
-V2: 0 to 10 Vdc
-K: K Thermocouple
-MVF: 10 mV/°F
-MVC: 10 mV/°C
Alarm Output: Voltage, 100 mA drive
Alarm Set Point: 0 to 100 % adj., set via pot

Power: 12 to 24 Vdc @ 50 mA
Operating Temperature: With No Cooling: 0 to 70°C
With Water Cooling: 0 to 200°C
With Air Cooling: 0 to 110°C
Operating Relative Humidity: Less than 95% RH, non-condensing
Housing: Stainless Steel, NEMA-4 and IP65
Dimensions: 1" OD x 5" L (25.4 OD x 127 L mm)
Weight: 226 g (0.5 lbs) LASER SIGHTING
Wavelength (Color): 630-670 nm (Red)
Operating Distance: Up to 9.1 m (30')
Max. Laser Power Output: Less than 1 mW
European Classification: Class 2, EN60825-1/11.2001 FDA Classification: Class II, Complies with 21 CFR 1040.10
Laser Beam Diameter: Less than 5 mm
Beam Divergence: Less than 2 mrad
Power Switch:
Slide switch on the battery pack Power Indicator: Red LED
Caution & Certification Label: Located on the head circumference
Aperture & Identification Label: Located on the head circumference


Product Selection (Specify Model Number)
 Part Number   Availability   Price    Description   
 OS137-1-MV-F in-stock    $365.00     Infrared Transmitter with 10 mV/°F output  
 OS137-1-MV-C Consult Sales    $365.00     Infrared Transmitter with 10 mV/°C output  
 OS137-1-MA Consult Sales    $365.00     Infrared Transmitter with 4 to 20 mA output  
 OS137-1-V1 in-stock    $365.00     Infrared Transmitter with 0 to 5 Vdc output  
 OS137-1-V2 Consult Sales    $365.00     Infrared Transmitter with 0 to 10 Vdc output  
 OS137-1-K 2 Weeks    $365.00     Infrared Transmitter with K T/C output  
 OS137-2-MV-F     Consult sales   Infrared Transmitter with 10 mV/°F output  
 OS137-2-MV-C Consult Sales    $352.00     Infrared Transmitter with 10 mV/°C output  
 OS137-2-MA Consult Sales    $352.00     Infrared Transmitter with 4 to 20 mA output  
 OS137-2-V1 Consult Sales    $352.00     Infrared Transmitter with 0 to 5 Vdc output  
 OS137-2-V2 Consult Sales    $352.00     Infrared Transmitter with 0 to 10 Vdc output  
 OS137-2-K Consult Sales    $352.00     Infrared Transmitter with K T/C output  
 OS137-3-MV-F     Consult sales   Infrared Transmitter with 10 mV/°F output  
 OS137-3-MV-C Consult Sales    $352.00     Infrared Transmitter with 10 mV/°C output  
 OS137-3-MA Consult Sales    $352.00     Infrared Transmitter with 4 to 20 mA output  
 OS137-3-V1 Consult Sales    $352.00     Infrared Transmitter with 0 to 5 Vdc output  
 OS137-3-V2 Consult Sales    $352.00     Infrared Transmitter with 0 to 10 Vdc output  
 OS137-3-K Consult Sales    $352.00     Infrared Transmitter with K T/C output  
 Accessories
 OS137-MB in-stock    $31.50     Mounting bracket  
 OS137-AP in-stock    $31.50     Air purge collar  
 OS137-WC in-stock    $158.00     Water/Air cool jacket  
 OS137-LS 2 Weeks    $132.00     Laser sighting  
 PSR-24S in-stock    $66.00     Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, screw terminals, UL  
 PSR-24L in-stock    $66.00     Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, stripped leads, UL  
 PSR-24L-230 in-stock    $66.00     Regulated power supply, European plug, 230 Vac input, 24 Vdc output. 400 mA, stripped leads, CE  
 PSU-93 in-stock    $50.00     Unregulated power supply, 16 to 23 Vdc, 300 mA max, screw terminal  
 CAL-3-IR Consult Sales    $150.00     NIST Traceable Calibration  
 
All dollar amounts on this site are shown in US currency.

 Note: The temperature range is defined by the digit following the OS137- start of the model number. Insert “1” for 0 to 100°C (32 to 212°F); Insert “2” for -18 to 260°C (0 to 500°F); Insert “3” for -18 to 538°C (0 to 1000°F)
 Ordering Example: (1) OS137-1-MA Infrared transmitter with temperature range of 0 to 100°C (32 to 212°F) and 4 to 20 mA output = $365

   
Keywords: Compact Non-Contact Infrared Temperature Sensor/Transmitter

   Back to top