Compact Non-Contact Temperature Sensor (Display module sold separately)

OS212 Series

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Optional Manual Emissivity Adjuster (Model No. OS210-PT)
Temperature Range -20 to 500°C
2-Wire 4 to 20 mA Output Proportional to Target Temperature
4 to 20 mA Input to Control Emissivity Setting
Field of View: 2:1, 15:1, 30:1 or Close Focus
Fast Response with High Stability
Stainless Steel Housing, Sealed to IP65
Quick and Easy Installation
Optional Air/Water Cooled Housing, Air Purge Collar, Laser Sighting Tool and Mounting Brackets

Infrared Temperature Measurement Instruments - View related products

Description

Click on this link if you need more information about infrared thermometer.

The OMEGA™ Infrared Series is a range of high quality, low cost, compact sensors which measure the temperature of inaccessible or moving objects and materials. They measure temperatures from -20 to 500°C, accurately and consistently, with an outstanding response time of 240 mS. OMEGA sensors transmit the target temperature as a 4 to 20 mA output and offer a simple solution for most non-contact temperature measurement applications. The sensor’s emissivity setting can be adjusted from 0.2 to 1.0 to cope with different target materials and is controlled by a 4 to 20 mA input. This gives the opportunity to adjust the emissivity setting automatically from a programmable logic controller (PLC). Alternatively the emissivity setting can be adjusted manually using the OS210-PT. If the 4 to 20 mA input is left open or short-circuit the emissivity setting defaults to 0.95.

Specifications

Infrared Sensor Output: 4 to 20 mA
Accuracy: ±1% of reading or ±1°C whichever is greater
Repeatability: ±0.5% of reading or ±0.5°C whichever is greater
Emissivity: 0.2 to 1.0 via 4 to 20 mA input
Response Time t90: 240 mS (90% response)
Spectral Range: 8 to 14 µm
Supply Voltage: 24 Vdc (28 Vdc max)
Min Sensor Voltage: 6 Vdc
Max Loop Impedance: 900 Ω (4 to 20 mA output)
Input Impedance: 50 Ω
Mechanical Construction: Stainless Steel
Dimensions: 103 L x 18 mm D
Thread Mounting: M16 x 1 mm pitch
Cable Length: 1 m longer lengths available to order
Weight: 95 g with cable
Environmental Rating: IP65
Ambient Temperature Range: 0 to 70°C
Relative Humidity: 95% max non-condensing

Emissivity Adjuster Specifications (OS210-PT)
Output: 4 to 20 mA
Supply Voltage: 24 Vdc (13V to 28 Vdc)
Display Format: 3.5 digit LCD
Display Units:
Emissivity: 0.2 to 1.0
Current: 4 to 20 mA
Adjustment: Pushbuttons (raise/lower/set)
Mechanical Construction: Polycarbonate with gasket, transparent lid (PC) and quick release screws
Mounting: Surface
Dimensions: 65 H x 50 W x 35 mm D
Weight: 72 g
Environmental Rating: IP65
Ambient Temperature Range: 0 to 70°C
Relative Humidity: 95% max non-condensing

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

Infrared Temperature Transmitters with 2:1 Optics. (62 mm dia spot at 100 mm)

OS212-LT

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Availability:

Optics 2:1, Temperature range -20 to 100°C

OS212-MT

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Availability:

Optics 2:1, Temperature range 0 to 250°C

Infrared Temperature Transmitters with 15:1 Optics. (45 mm dia spot at 500 mm)

OS152-LT

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Availability:

Optics 15:1, Temperature range -20 to +100°C

OS152-MT

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Availability:

Optics 15:1, Temperature range 0 to 250°C

OS152-HT

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Availability:

Optics 15:1, Temperature range 0 to 500°C

Infrared Temperature Transmitters with 30:1 Optics. (29 mm dia spot at 500 mm)

OS302-LT

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Availability:

Optics 30:1, Temperature range -20 to +100°C

OS302-MT

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Availability:

Optics 30:1, Temperature range 0 to 250°C

OS302-HT

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Availability:

Optics 30:1, Temperature range 0 to 500°C

Infrared Temperature Transmitters with Close-Focus Optics. (5 mm dia spot at 100 mm)

OS802-LT

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Availability:

Optics Close-focus, Temperature -20 to 100°C

OS802-MT

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Availability:

Optics Close-focus, Temperature 0 to 250°C

OS802-HT

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Availability:

Optics Close-focus, Temperature 0 to 500°C

Accessories

OS210-PT

£117.27

Availability: 4 weeks

Emissivity adjustment module with display of emissitivity setting. 24 Vdc input, 4 to 20 mA output

OS210-FBS

£12.48

Availability: In Stock

Fixed bracket for compact sensors

OS210-ABS

£38.97

Availability: 4 weeks

Adjustable bracket for compact sensors

OS210-APSW

£49.92

Availability: 4 weeks

Air purge collar for compact 2:1 sensors

OS210-APSN

£71.30

Availability: 4 weeks

Air purge collar for compact 15:1, 30:1 and close-focus sensors

OS210-LSTS

£350.99

Availability: 4 weeks

Laser sighting tool for compact sensors

CAL-3-IR

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Availability:

Calibration certificate with test results traceable to national standards

TX4-100

£44.79

Availability: In Stock

4-Core 7/0.2 mm screened cable white, red, green & black with drain wire, 30 metres

Power Supplies

PSU-24V-UNIVERSAL

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Availability:

24V 0.75A regulated dc Power supply. 90-260 Vac 1.8 m lead with stripped ends. With International plugs

LP-PS-1524

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Availability:

DIN rail mount 24Vdc power supply. 15W, 0.63 Amp, 25mm wide. Powered by 85 to 260 Vac, 47 to 63 Hz

† All amounts shown in EUR, GBP, or USD
Note: Comes complete with sensor head, 1 m cable and operator’s manual.