Single Color Portable Infrared Thermometer IRP 1M / 2M Series

IRP 1M / 2M Series

The IRP 1M/2M is a single color portable pyrometer for high-temperature non-contact measurement up to 2000°C. With a high 250:1 D:S ratio, variable-focus optics and through-the-lens or coaxial laser sighting, it accurately measures small or distant hot targets and stores 1000 readings via USB.

High 250:1 D:S ratio
Measures up to 2000°C
Through-the-lens or laser sighting
Non-contact of small targets
1000-reading USB logging

Temperature range review

Optics and sighting selection

Spot size check

Emissivity guidance

Calibration support

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Single color high-performance portable pyrometer
Visual, focusable optical aiming viewfinder with target area shown by a circle or laser
High D:S ratio of 250:1 with variable focus optics for small targets
Two sighting options: through-the-lens or coaxial laser sighting
Two optics options: focusable optics or standard focus
Display with backlight, enabling use at night
5 measurement modes (Real, Max, Avg, Min & Diff)
1000-reading data storage with USB download
Compact and easy to carry for field measurement
Low power consumption with long battery life
Non-contact measurement up to 2000°C
Six-key operation with LCD display

High-temperature portable measurement
Aerospace and scientific research
Iron and steel metallurgy
Casting and forging
Industrial furnace measurement
Vacuum and single crystal furnace inspection
Polycrystalline furnace inspection
Non-contact measurement of small or distant hot targets
Verifying other online instruments
Field surveys of high-temperature processes

Model: IRP 1M / 2M Series (single color)
Product Type: Single Color Portable Infrared Pyrometer
Variants: IRP1MVFCUOM/UOH, IRP2MVFAUOM/UOH, IRP1MSFCULS, IRP2MSFWULH
Temperature Range: 1M 600°C–2000°C; 2M 300°C–1400°C / 300°C–2000°C (variant dependent)
Accuracy: Below 1000°C ±6°C; 1000–1500°C ±0.6% Tm; 1500–2000°C ±1.2% Tm (Tm = measured value)
Repeatability: ±0.2% Tm
Response Time: 0.1 s
Display Resolution: 1°C
Emissivity: 0.10 to 1.30, in steps of 0.01
Measurement Mode: Real-time, Max, Average, Min
Operation & Display: Six-key operation, trigger; LCD digital display
Storage: 1000 data (temperature with calendar/clock), USB output
Status: Measure/hold state, high/low alarm with buzzer, battery status
D:S (Optical Resolution): 120:1 / 250:1 / 100:1 (variant dependent)
Measuring Distance: 0.6 m to ∞ (variant dependent; 1.5 m focal for standard focus)
Minimum Target Size: Φ2.4 mm to Φ15 mm (variant dependent)
Sighting: Visual sighting variable focus; laser sighting standard/variable focus
Power Supply: 2 AA alkaline batteries
Power: 20 mA (max), min 50 hours continuous operation
Storage Temperature: (-)40–85°C
Ambient Temperature: 0–60°C
Relative Humidity: 0–80% non-condensing
Instrument Size: 210 × 173 × 55 mm
Weight: ≤510 g

Comprehensive Services Using This Product

From installation to ongoing support, we’re with you every step of the way.

Calibration

Precise calibration ensuring measurement accuracy and compliance.

Industries Using This Product

Our solutions are trusted by top industries to drive growth and improve operations.

Cement

Precision measurement and control solutions for efficient cement production and quality control.

Glass

Advanced instrumentation to ensure precise control and quality in glass manufacturing.

Metals

Advanced monitoring systems for efficient metal production, ensuring product consistency and safety.

Steel

Advanced monitoring systems for efficient steel production, ensuring product consistency and safety.

Power

Optimizing power plant operations with real-time monitoring and predictive maintenance solutions.

What Customers Say About Us

Trusted Engineering Support

The team provided clear technical guidance and practical solutions. Execution was smooth and well coordinated throughout.

Mr. Vivek NairGeneral Manager – Operations, Cement Industry

Dependable Technical Partner

Their approach was systematic and aligned with our plant needs. Overall experience with product and service has been positive.

Ms. Kavita RaoSenior Manager – Maintenance, Steel Sector

Application-Focused Solutions

They understood our process conditions before recommending equipment. Support during installation was handled professionally.

Mr. Rohan MehtaProject Lead – Power Plant

Consistent Service Delivery

Product performance has been stable in regular operations. The support team responds in a timely manner.

Mr. Anil DeshmukhInstrumentation Head, Process Manufacturing

Insights & News

Ensuring Environmental Compliance with CEMS: A Step Ahead

Learn how Continuous Emission Monitoring Systems (CEMS) help industries stay compliant with environmental norms, providing real-time emission data, remote monitoring, and actionable insights for sustainable and responsible manufacturing.

How Predictive Maintenance is Transforming Industrial Efficiency

Discover how advanced monitoring tools like vibration and ultrasound solutions are helping industries move from reactive to predictive maintenance—reducing downtime, extending equipment life, and optimizing productivity across critical operations.

Clients Who Have Transformed Their Operations with This Product

Frequently Asked Questions About This Product

A single color portable pyrometer is a handheld non-contact instrument that measures temperature at one wavelength. The IRP 1M/2M reads up to 2000°C with a high 250:1 optical resolution for small or distant targets.

It offers a high D:S ratio up to 250:1 with variable focus optics, so small targets can be measured accurately at a distance.

The IRP 1M/2M offers two sighting options: through-the-lens sighting (look through the eyepiece to see the measured area) or coaxial laser sighting for red-hot or indoor targets.

The 1M variant covers 600°C–2000°C and the 2M variant covers 300°C–1400°C or 300°C–2000°C, depending on the version.

Yes. It stores 1000 readings with calendar and clock parameters, downloadable to a PC via USB.

Focusable optics keep the same D:S ratio across the measuring distance, while standard focus is valid only at the focal distance and needs an optical resolution diagram for other distances.

Users should check target temperature, wavelength (1M or 2M), spot size at distance, sighting and optics option, and emissivity.

Download Resources

Single Color Portable Infrared Thermometer IRP 1M / 2M Series

IRP 1M / 2M Series

Still Confused What to Buy?

Need help deciding? Download resources to know more about the product.

Comprehensive Services Using This Product

Calibration

Industries Using This Product

Cement

Cement

Glass

Glass

Metals

Metals

Steel

Steel

Power

Power

What Customers Say About Us

Trusted Engineering Support

Dependable Technical Partner

Application-Focused Solutions

Consistent Service Delivery

Insights & News

Ensuring Environmental Compliance with CEMS: A Step Ahead

How Predictive Maintenance is Transforming Industrial Efficiency

Clients Who Have Transformed Their Operations with This Product

Frequently Asked Questions About This Product

What is a single color portable pyrometer?

What optical resolution does the IRP 1M/2M offer?

What sighting options are available?

What temperature range does the IRP 1M/2M cover?

Does the IRP 1M/2M store data?

What is the difference between focusable and standard focus optics?

What should users check before selecting the IRP 1M/2M?

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