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OS758-LS-Series
-35 °C to 1600 °C Dual Laser Infrared Thermocouple Thermometer
Models In Stock
- Wide Measurement Range: Infrared up to 1600°C (2912°F)
- Dual Laser Points for the Target Spot Size
- Narrow FOV, Distance to Spot Ratio of 60:1
- Hi/Low Temp Alarm
OS758-LS-Series
From
$
694.08
Models In Stock
Product Overview
- Accuracy ± 2 °C (± 3.6 °F)
- Accuracy Note (T amb = 23 ± 3°C): T = -35 to 0°C: ± (2°C+0.05/°C) T = 0 to 1600: ± 2% of reading or 2°C (4°F) whichever is greater
- Applications Building and Maintenance, Industrial and Manufacturing, Laboratories and Scientific
- Battery life 14 hr
- Battery Size and Type Alkaline AA
- Display Monitoring Function Average, Differential, Hi Alarm, Lo Alarm, Lock, Max, Min, Real-time
- Display Note Color Backlit LCD
- Display Type LCD
- Emissivity, Max 1
- Emissivity, Min 0.1
- Emissivity Note 0.95 default adjustable 0.1 to 1 step 0.01
- Field of view 60:1
- Field of View Note 60:1 (90% energy covered)
- Form factor Pistol Grip
- Height 203 mm
- Laser Dual Laser
- Length 176 mm
- Memory Detailed 24 memories with temperature and emissivity, Support 8GB micro SD card
- Process Temperature, Min -35 °C
- Resolution 0.1°C
- Resolution Note 0.1°C/0.1°F at -83.2 to 999.9 (°C/°F), otherwise 1°C/1°F
- Response Time 1 sec
- Response Time Note 1 second (90% response)
- Spectral Response, Max 14 µm
- Temperature Sensor Type Thermocouple Type K
- Weight 401 g
- Weight Note 401 g (14.14 oz) including batteries (AA x 2 pcs)
- Width 58 mm
The high-performance, handheld OS758-LS dual infrared thermometer is a non-contact temperature measurement instrument. The OS758-LS offers a wide array of features including adjustable emissivity, color backlit LCD, 60:1 distance to spot, hi/ low temp alarm, max/min/avg/diff temperature monitoring and data storage. This meter is also designed with a microSD card slot (SD card included).
The OS758-LS offers a rugged design that is shatterproof at 1 m (3.3') with an ergonomic rubber boot handle. A Type K thermocouple input is included for contact measurements, often used to verify emissivity.
Specifications
Measurement Range: -35 to 1600°C (-31 to 2912°F)
Accuracy (T amb = 23 ± 3°C):
T = -35 to 0°C: ± (2°C+0.05/°C)
T = 0 to 1600: ± 2% of reading or 2°C (4°F) whichever is greater
Emissivity Range: 0.95 default adjustable 0.1 to 1 step 0.01
Resolution: 0.1°C/0.1°F at -83.2 to 999.9 (°C/°F), otherwise 1°C/1°F
Spectral Range: 8 to14 µm Response Time (90%): 1 sec
Distance to Spot: 60:1 (90% energy covered)
Modes: Real-time, max/min/avg/diff, lock, hi/low temp alarm
Internal Memory: Detailed 24 memories with temperature and emissivity
External Memory Type: Support 8G micro SD card
Battery Life: Typical 14 hours, minimum 10 hours continuous use (alkaline, with laser and backlight)
Dimensions: 203 H x 176 D x 58 W mm (8 x 6.9 x 2.3')
Weight: 401 g (14.14 oz) including batteries (AA x 2 pcs)
The OS758-LS offers a rugged design that is shatterproof at 1 m (3.3') with an ergonomic rubber boot handle. A Type K thermocouple input is included for contact measurements, often used to verify emissivity.
Specifications
Measurement Range: -35 to 1600°C (-31 to 2912°F)
Accuracy (T amb = 23 ± 3°C):
T = -35 to 0°C: ± (2°C+0.05/°C)
T = 0 to 1600: ± 2% of reading or 2°C (4°F) whichever is greater
Emissivity Range: 0.95 default adjustable 0.1 to 1 step 0.01
Resolution: 0.1°C/0.1°F at -83.2 to 999.9 (°C/°F), otherwise 1°C/1°F
Spectral Range: 8 to14 µm Response Time (90%): 1 sec
Distance to Spot: 60:1 (90% energy covered)
Modes: Real-time, max/min/avg/diff, lock, hi/low temp alarm
Internal Memory: Detailed 24 memories with temperature and emissivity
External Memory Type: Support 8G micro SD card
Battery Life: Typical 14 hours, minimum 10 hours continuous use (alkaline, with laser and backlight)
Dimensions: 203 H x 176 D x 58 W mm (8 x 6.9 x 2.3')
Weight: 401 g (14.14 oz) including batteries (AA x 2 pcs)
Show Ratings & Reviews
Rated 2 out of
5
by
Meijia Li from
Don‘t know how to use
This item is too new to find a specific mannul for it. I have asked the mannul two times and that was the answer of that. It has two last points, however, the two laser point could not combine to one spot which mease I could not make sure which point exactly it is testing. So I return it back.
Date published: 2018-12-08
Does the OS758 come with a calibration cert ? If so, is that good for 1 year ?
Thank you for your inquiry Jef64. The OS758 does not come with a calibration certificate. Calibration can last up to one year depending on the use of the IR sensor. It's recommended to calibrate sensors every year. You can request calibration for this sensor during purchase.
Date published: 2022-03-21
How does the SPI Interface work? I couldn't find any information about its connections or timing in the manuals.
Please email your questions to temperature@omega.com so that the factory can provide details of the SPI interface
Date published: 2020-09-21
How many data points will this store on the external memory?
Thank you for your inquiry. Each data point has a file size of 133 Bytes.
Date published: 2020-05-16
I was looking for on online manual, but did not see one. I see that it comes with a connector to plug a probe sensor that can be used for emissivity verification. If I wanted to do that, how would I install the wires for the probe port?
Thank you for your interest in our product. The manual for the OS758-LS is per the attached link
https://assets.omega.com/manuals/M5601.pdf
The OS758-LS has a receptacle that accepts a type K mini flat prong connector .One type K thermocouple with connector comes with unit.
We also offer many different type K probe styles with a connector that can be used with the OS758-LS .
Probe selection is based on temperature range min and max , and application.
For probe selection assistance please email details of your application to temperature@omega.com
Date published: 2020-03-17