INDUSTRIAL NON-CONTACT INFRARED THERMOMETER/TRANSMITTER
with Local Display and Analog Output
OS550 SERIES
±1% of Reading Accuracy
Models w/ Temp Ranges measuring up to 2500°F (1370°C)
Current,Voltage or Millivolt Output
°C/°F Keypad Selectable
Local Backlit LCD Display Standard
Dual Display Indicates Current plus Min, Max, Average or Differential Temperatures
Visual and Audible High/Low Alarm
Emissivity Adjustable from 0.1 to 1.00 in 0.01 steps via the Programmable Keypad
Fast 250 msec Response Time
Complete NEMA-4 System
RS-232 Communication
Laser Site Optional

NEWPORT’s NEW OS550 Series
Industrial, high performance, economical thermometers offer a choice of temperature ranges, optical patterns or fields of view and three outputs 1 mV/ degree, 4-20 mA, and 0-5 Vdc) to feed directly into panel meters, Recorders Temperature/process controllers, dataloggers, data acquisition systems or other process instrumentation.

Since the OS550 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. This rugged design coupled with their relatively small dimensions make these sensors ideally suited for a wide variety of applications.


Free Datalogging Software included
with models OS552, OS553, & OS554


Made in the USA
Electromagnetic Compatibility

NEWPORT PRODUCT INFO
MANUAL - PDF Version
QUICK START
MECHANICAL
PRICE
REQUIRES ADOBE ACROBAT - HELP

OS550 Complete System Shown
OS550 Complete System
OS550 Sensor Head Shown With Optional Mounting Bracket
OS550 Sensor Head with Optional Mounting Bracket

SPECIFICATIONS
Accuracy: ±1% of reading @ 25°C ambient or 3°F whichever is greater.
Repeatability: ±1% rdg ±1 digit
Spectral Response: 8-14 microns
Emissivity Range: 0.10 to 0.99
Field of View (FOV): See Diagrams
Display: Backlit LCD
Transmitter Outputs: 1 mV/degree, 0–5 Vdc, or 4–20 mA
Power: 7-24 Vdc @ 80 mA
Environmental Ratings: NEMA-4 water tight and dust tight for sensing head and electronics enclosure
Ambient Operating Range: Sensing Head: 0 to 185°F (-18 to 85°C) with OS550-WC; (0 to 50°C) without OS550-WC electronics, 32 to 122°F (0 to 50°C)
Response Time: 250 msec; 0 to 63.2%
Alarms: Visual and audible
RS-232: standard on OS552 and OS553 models. One way communication. PC compatible software included.
Connection: 4.5 m (15 ft.) Head and power cable included
Dimensions
Sensing Head: 10.9 x 4.1 cm (4.30 x 1.63"),1 1/2-20 thread Electronics: 13.3 x 9.1 cm (5.25 x 3.62")

Weight

Sensing Head: 0.45 kg (12 oz)
Electronics Mounted in NEMA 4 Enclosure: 1.2 kg (43.2 oz)

)

Available Accessories
OS550-MF
Mounting Frame $65

OS550-MF Mounting Frame
OS550-WC
Air/Water Cooling Jacket $195

OS550-WC Air/Water Cooling Jacket
OS550-AP
Air Purge Collar $65

OS550-AP Air Purge Collar

OS550 Series Optical Field of View Diagrams
OS550 Range 1: Sensor to Object OS550 Range 2: Sensor to Object
OS550 Range 3: Sensor to Object OS550 Range 4: Sensor to Object
OS550 Range 5: Sensor to Object OS550 Range 6: Sensor to Object

Optical Table*
Optical Range Code
Field of View (FOV)
-
Optical Range Code
Field of View (FOV)
-1
Spot Size .35" @ 24"
-4
Spot Size 1" @ 30"
-2
Spot Size .5" @ 3"
-5
Spot Size 1" @ 60"
-3
Spot Size 1" @ 20"
-6
Spot Size .15" @ 6"

To Order Complete Nema-4 SYSTEM (Specify Model No.) Prices in U.S. Dollars
Model No.
Output
Temperature Range
RS-232
Free PC Software
Price
OS551-MV-( * )
1 mV/deg.
0 to +750°F (-18 to +400°C)
--
--
$495
OS551-MA-( * )
4-20 mA
0 to +750°F (-18 to +400°C)
--
--
$495
OS551-MA-( * )
0-5 Vdc
0 to +750°F (-18 to +400°C)
--
--
$495
OS552-MV-( * )
1 mV/deg.
0 to +1000°F (-18 to + 540°C)
Standard
Standard
$550
OS552-MA-( * )
4-20 mA
0 to +1000°F (-18 to + 540°C)
Standard
Standard
$550
OS552-V1-( * )
0-5 Vdc
0 to +1000°F (-18 to + 540°C)
Standard
Standard
$550
OS553-MV-( * )
1 mV/deg.
0 to +1600°F (-18 to +870°C)
Standard
Standard
$650
OS553-MA-( * )
4-20 mA
0 to +1600°F (-18 to +870°C)
Standard
Standard
$650
OS553-V1-( * )
0-5 Vdc
0 to +1600°F (-18 to +870°C)
Standard
Standard
$650
OS554-MV-( * )
1 mV/deg.
0 to +2500°F (-18 to +1370°C)
Standard
Standard
$750
OS554-MA-( * )
4-20 mA
0 to +2500°F (-18 to +1370°C)
Standard
Standard
$750
OS554-V1-( * )
0-5 Vdc
0 to +2500°F (-18 to +1370°C)
Standard
Standard
$750
* Insert optics code from table below.
Ordering Example: OS552-MA-2,
Infrared thermometer with 0 to 1000°F range, 4-20 mA output and spot size .5" at 3", $550.
Note: Sensor head cable can be extended at the factory at time of purchase to a maximum of 50 feet (15m). Add suffix -(*) FT to order number and $1 per FT over 15FT to price.
Ordering Example: OS551-MA-2-35 FT,
OS551 with current output, .5 at 3" FOV, 35 FT sensor head cable, $495 + 20 = $515.

ACCESSORIES
Model No.
Description
Price
OS550-AP
Air purge collar
$65
OS550-WC
Air/water cooling jacket
$195
OS550-MF
Mounting frame
$65
OS550-MB
Right-angle mounting bracket
$35
OS550-MN
Mounting nut
$15
OS550-LS
Sighting viewer (laser)
$195
CAL-3-IR
NIST Calibration Certification
$125
PSU-93
24 Vdc power supply
$40
TX4-100
Power/output extension wire (100 feet)
$28.50

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