Omega Products OS1562F-L1-R2 User Manual

J-113

The OS1562 and OS1572 are stand-alone fiber optic infrared sensor for applications requiring the advantages of non-contact temperature measurement and fiber optic technology. They are used where conventional infrared detectors are not possible, such as with targets which are not easy to access, have small spot sizes, are in high energy fields or are in environments with high humidity or containing smoke, or in vacuum applications.

Some important factors that determine the fiber optic assembly needed with the sensors are: the

distance from the fiber optic probe lens to the surface being measured; the size of object; the temperature range; the ambient temperature range around the fiber optics; the length of fiber optic cable; the method of heating the surface being measured; and the atmospheric conditions between the fiber optic lens and the product.

The ordering matrix shows a few configurations of the sensors with fiber optic probe assemblies. Consult OMEGA for other available fiber optic assembly configurations. All systems include sensor, fiber optic probe, and fiber optic cable.

Additional Assemblies Available Consult Engineering

• Small Spot Sizes Down to 0.004"

• Temperatures to 800°F at Pressures to 30,000 PSI

• Ceramic/Metal Tip Probe for Induction Heating Where Probe Is Close to Surface

• Polymer Bolt Probe for Extrusion Applications

• Ejector Pin Probe for Injection Molding

⻬ Temperature Ranges

to 1825°C (3320°F)

⻬ ±1.0%Accuracy ⻬ Time Constant

10 msec (0 to 63.2%)

⻬ Small Spot Sizes

Down to 0.020" at 6"

⻬ 1 mV/Degree

Output Standard

⻬ Unaffected by

Electrical Noise

⻬ Emissivity Adjustment

for High Accuracy Measurements

⻬ Fiber Optic Vacuum

Bushing Good for 10

-7

Torr

⻬ Optional Backlighting

For Precise Sighting

⻬ L1 Standard Probe ⻬ Available Second

Output: 0 to 10 Vdc, 4 to 20 mA, J or K Thermocouple Signal

⻬ Signal Processing

Available with OS1572

Fast Response Fiber Optic Infrared Sensors

OS1562/OS1572

Starts at

2400

OS1562F-L1-R1-4, $2460,

shown smaller than

actual size.

OS1562-MB mounting

bracket included.

L1 lens probe type

J-114

1 mV PER

DEGREE

OS1562 OS1572

FIBER OPTIC CABLE

FIBER OPTIC ASSEMBLY

LENS PROBE

CERAMIC OR

METAL TIP

POLYMER BOLT

PROBE

EJECTOR PIN

PROBE

MOST POPULAR ASSEMBLY LENS IMAGES TARGET ON FIBER TIP

FOR PLASTIC EXTRUDERS

FOR INDUCTION HEATERS

FOR REMOVING AN INJECTION MOLDING PART

TARGET

To Order

(Specify Model Number)

Base Temp. Spot Size @ Cable Output Signal

Model No. Price Range Target Dist. Length Signal(s) Processi

OS1562F-L1-R1 $2460 850 to 1800°F 0.020"@6" 1.2 m (4') N/A

OS1562F-L1-R2 2400 400 to 850°F 0.085"@6" 0.3 m (1') N/A

OS1562F-L1-R3 2460 400 to 850°F 0.22"@8" 1.2 m (4') N/A

OS1562C-L1-R4 2460 900 to 1825°C 1.0"@26" 1.2 m (4') N/A

OS1572F-L1-R1 3500 1600 to 3320°F 0.020"@6" 1.2 m (4')

OS1572F-L1-R2 3460 400 to 850°F 0.085"@6" 0.3 m (1') optional

OS1572F-L1-R3 3500 450 to 1000°F 0.22"@8" 1.2 m (4') see table

OS1572C-L1-R4 3500 800 to 1550°C 1.0"@26" 1.2 m (4')

Comes with sensor probe assembly, fiber optic cable, mounting bracket and operator’s manual. Ordering Examples: OS1572F-L1-R3-4-MA-SA, fiber optic infrared sensor, 450 to 1000°F range, 0.22" spot size at 8", 1.2 m (4') cable,

with 4 to 20 mA and signal advertising, $3500 + 125 + 330 = $3995. OS1562F-L1-R1-4, fiber optic infrared sensor, 850 to 1800°F range, 0.020" spot size at 6", 1.2 m (4') cable, with 1 mV/° output,

and Type J thermocouple output, $2460.

Model No. Price Description PSS-D15B $114 ±15 Vdc or 30 V regulated power supply, ±100 mA,

0.02% line and load, 115 Vac input

OS1562-MB 95 Additional mounting bracket

Accessories

Consult OMEGA for custom vacuum bushings and other OS1562 or OS1572 fiber optic systems.

Specifications

Ambient Temperature: 10 to 50°C

(50 to 122°F)

Accuracy: ±1.0% rdg Repeatability: ±0.5% rdg Emissivity: 0.05 to 1.0 adjustable

in 0.01 steps

Spectral Response:

0.91 to 2.8 microns

Time Constant: 10 msec, (0 to 63.2%) Signal Output:

1 mV/degree standard

Resolution: 1°C/°F Power: ±15 Vdc, 100 mA regulated

supply 0.05% line and load

Power Consumption: 2 W max Dimensions:

OS1562: 6.9 H x 10.2 W x 30.5 cm D

(2.7 x 4.0 x 12")

Weight: 1.8 kg (4 lb) Fiber Optic Cable: Glass or quartz

fiber with heavy duty s.s. jacket standard, 0.5 mm/1.78 mm (0.020"/.070") cable dia, 300°F ambient max

OS1562F-L1-R1-4, $2460, shown smaller than actual size.

Available Probe Types L1 Lens Probe (Standard) L2 Ceramic/Metal Tip L3 Polymer Bolt L4 Ejector Pin Probe

1 mV/°

standard

2nd output

optional,

see table

Optional Second Output (OS1562 Models – No Add’l Cost)

Order Suffix Description

-V 0 to 10 Vdc

-MA 4 to 20 mA

-J J thermocouple

-K K thermocouple

Optional Second Output (OS1572 Models)

Order Add’l Suffix Price Description

-V $75 0 to 10 Vdc

-MA 125 4 to 20 mA

Optional Signal Processing Feature (OS1572 Models)

Order Add’l Suffix Price Description

-PS $330 Peak sense/hold

-SA 330 Signal advertising

-FR 330 Fast rise variable

decay

L1 shown with optional bifurcated cable for backlighting.