Fast Response Infrared Fiber Optic Thermometer/Transmitter with Local Display and Analog Output

OS1592Superseded Product

Fast Response Infrared Fiber Optic Thermometer

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For Both Hard to Reach and Polymer Bolt Applications
Accuracy 1% of Reading
Models with Temperature Ranges Measuring up to 4500°F (2482°C)
Current, Voltage, Millivolt or Thermocouple Output
°C/°F Keypad Selectable
Local Backlit LCD Display Standard
Dual Display Indicates Current Plus Min, Max, or Differential Temperatures
Visual Alarm as well as a built-in Relay output
Emissivity Adjustable from 0.05 to 1.00 in 0.01 steps set via the keypad
25 msec Response time (0 to 63% of Final Value)
Complete NEMA-4 System
Safe and Easy to Install

Description

The OS1590 Series has been superseded, please see the OS4000 Series as a possible substitute or consult OMEGA's Temperature Engineering department.

OMEGA’s new CE marked low cost OS1590 Series infrared fiber optic thermometer/ transmitter system measures temperature ranges up to 4500 F and provides dual analog outputs (4-20 mA, 0-5 VDC, 0-10 VDC, 1 mV/ Degree, J & K T/C) electrically isolated from the DC power supply input. The main Electronics is in a NEMA 4 rated Aluminum housing with a local backlit LCD, built-in Relay, and a 4 position programmable keypad.

SPECIFICATIONS
Temperature Range:
-R1: 260 to 538°C (500 to 1000°F)
-R2: 538 to 1093°C (1000 to 2000°F)
-R3: 1093 to 2482°C (2000 to 4500°F)
Accuracy: 1% of rdg
Repeatability: 0.75% of rdg
Response Time: 25 msec (0 to 63% of final value)
Emissivity: 0.05 to 1.00 adjustable, set via keypad
Spectral Response: 0.8 to 1.8 microns
Analog Output: 1 mV/deg, standard
Second Analog Output: 0 to 5 Vdc, 0 to 10 Vdc, 4 to 20 mA, or Type J or K thermocouple
Display: Backlit Dual LCD
Keypad: 4 position, tactile feedback membrane switch
Calculated Temperature Values: Maximum, minimum, differential High Alarm: Set via keypad with built-in relay
Relay Contact Rating: 5 A @ 28 Vdc
Operating Ambient Temperature: 0 to 50°C (32 to 122°F)
Enclosure: Die cast aluminum, NEMA-4

DIMENSIONS
Main Housing: 8.9 W x 5.6 H x 11.4 L cm (3.5 x 2.2 x 4.5")
Optical Assembly: L1- Lens: 2.5 Dia. x 15.9 cm (1 x 6.25")
L2- Ceramic Tip: 0.47 Dia. x 15.2 cm (0.187 x 6")
L3- Polymer Bolt: 0.95 Dia. x 10 cm (0.375 x 4")
Power: 18 to 36 Vdc

Model Number	Temperature Range	Optical Assembly, Spot Size	Cable Length
OS1592-L1-R1-1-(*)	260 to 538°C (500 to 1000°F)	Lens Probe, 6.35 mm @ 203.2 mm (0.25" @ 8")	1.5 m (5')
OS1592-L2-R1-(*)	260 to 538°C (500 to 1000°F)	Ceramic Tip, 152.4 mm (6") Probe	1.5 m (5')
OS1592-L3-R1-(*)	260 to 538°C (500 to 1000°F)	Polymer Bolt, 101.6 mm (4") Probe	1.5 m (5')
OS1592-L1-R2-1-(*)	538 to 1093°C (1000 to 2000°F)	Lens Probe, 6.35 mm @ 203.2 mm (0.25" @ 8")	1.5 m (5')
OS1592-L1-R2-2-(*)	538 to 1093°C (1000 to 2000°F)	Lens Probe, 4.83 mm @ 508 mm (0.19" @ 20")	1.5 m (5')
OS1592-L1-R2-3-(*)	538 to 1093°C (1000 to 2000°F)	Lens Probe, 1.93 mm @ 152.4 mm (0.076" @ 6")	1.5 m (5')
OS1592-L2-R2-(*)	538 to 1093°C (1000 to 2000°F)	Ceramic Tip, 152.4 mm (6") Probe	1.5 m (5')
OS1592-L3-R2-(*)	538 to 1093°C (1000 to 2000°F)	Polymer Bolt, 101.6 mm (4") Probe	1.5 m (5')
OS1592-L1-R3-2-(*)	1093 to 2482°C (2000 to 4500°F)	Lens Probe, 4.83 mm @ 508 mm (0.19" @ 20")	1.5 m (5')
OS1592-L1-R3-3-(*)	1093 to 2482°C (2000 to 4500°F)	Lens Probe, 1.93 mm @ 152.4 mm (0.076" @ 6")	1.5 m (5')

(*) Specify second analog output: -J = Thermocouple output, Type J (For R1 Temp range only); -K = Thermocouple output, Type K (For R1& R2 Temp range only); -mA = 4 to 20 mA output; -V1 = 0/5 Vdc output; -V2 = 0/10 Vdc output. This unit provides two separate analog outputs. The first is 1mV/Deg.

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Part Number/ Desc.

Qty

Description

OS1592-L1-R1-1-MA

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Availability:

Fiber Optic IR Transmitter, 500/1000°F, Lens Probe 0.25"@8", 4-20 mA output

OS1592-L1-R1-1-V1

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Fiber Optic IR Transmitter, 500/1000°F, Lens Probe 0.25"@8", 0-5 Vdc output

OS1592-L1-R1-1-K

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Fiber Optic IR Transmitter, 500/1000°F, Lens Probe 0.25"@8", K T/C output

OS1592-L1-R2-1-MA

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Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.25"@8", 4-20mA output

OS1592-L1-R2-1-V1

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Availability:

Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.25"@8", 0-5 Vdc output

OS1592-L1-R2-1-K

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Availability:

Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.25"@8", K T/C output

OS1592-L1-R2-2-MA

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Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.19"@20", 4-20 mA output

OS1592-L1-R2-3-MA

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Availability:

Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.076"@6", 4-20 mA output

OS1592-L1-R2-2-V1

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Availability:

Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.19"@20", 0-5 Vdc output

OS1592-L1-R2-3-V1

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Availability:

Fiber Optic IR Transmitter, 1000/2000°F, Lens Probe 0.076"@6", 0-5 Vdc output

OS1592-L1-R3-2-MA

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Availability:

Fiber Optic IR Transmitter, 2000/4500°F, Lens Probe 0.19"@20", 4-20 mA output

OS1592-L1-R3-2-V1

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Availability:

Fiber Optic IR Transmitter, 2000/4500°F, Lens Probe 0.19"@20", 0-5 Vdc output

OS1592-L1-R3-3-MA

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Availability:

Fiber Optic IR Transmitter, 2000/4500°F, Lens Probe 0.076"@6", 4-20 mA output

OS1592-L1-R3-3-V1

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Availability:

Fiber Optic IR Transmitter, 2000/4500°F, Lens Probe 0.076"@6", 0-5 Vdc output

Accessories - See the Part Number Table Below to Order Fiber Optic Thermometer

OS1500-BLS

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Availability:

Backlight Source

OS1500-BLF

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Availability:

Backlight Fiber Assembly to use with OS1500-BLS

PSR-24S

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Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, screw terminals, UL

PSR-24L

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Availability:

Regulated power supply, US plug, 90-264 Vac input, 24 Vdc output, 400 mA, stripped leads, UL

PSR-24L-230

AUD149.82

Availability: 1 week

Regulated power supply, European plug, 230 Vac input, 24 Vdc output. 400 mA, stripped leads, CE

PSU-93

AUD126.27

Availability: 5 weeks

Unregulated power supply, 16 to 23 Vdc, 300 mA max, screw terminal

TX8-100

AUD261.86

Availability: 7 weeks

8 conductor shielded cable, 30.5 m (100')

† All amounts shown in AUD

Part Number Builder

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	(1)		(2)	(3)		(4)
OS1592-		-			-

Option Descriptions:

(1) Optical Assembly select from:
L1 for lens probe
L2 for ceramic tip
L3 for polymer bolt

(2) Temperature Range select from:
R1 for 260 to 538°C (500 to 1000°F)
R2 for 538 to 1093°C (1000 to 2000°F)
R3 for 1093 to 2482°C (2000 to 4500°F)

(3) Part Number Code(see table above) select from:
Nothing(leave field blank) for no option
-1 for code 1
-2 for code 2
-3 for code 3

(4) Analog Output select from:
mA for 4-20mA
V1 for 0-5Vdc
V2 for 0-10 Vdc
J for J thermocouple(R1 range only)
K for K thermocouple(R1 and R2 range only)

Note: All combinations may not be valid, check spec sheet for valid part numbers.