Looking for a low cost infrared thermometer for OEM applications? The Ircon Modline 4 pyrometer provides two wire simplicity in a small temperature sensing head that can handle industrial applications from -50°F to 2500°F (-50°C to 1300°C). The Modline 4 consists of one Sensor, Conduit Fitting and one detailed Operations Manual. Complete descriptions and specifications are as shown in the catalog

Advantages

• Economical Spot Pyrometer
• Rugged, Compact, Self-Contained
• Reliable, Stable, Drift-Free Operation
• Built-In Two Wire Transmitter
• Power With 16-40 Vdc
• Provides 4-20 mAdc
• Linear Temperature Output
• Emissivity And Response Time Adjustment
• Built In Choice Of Six Spectral Ranges
• Optional Peak Picker

Specifications

Accuracy: Within 0.75% of full scale temperature or 3°F (1.7°C), whichever is greater 22 Series, 1% of full scale temperature or 5°F (2.8°C), whichever is greater

Repeatability: 0.3% of full scale temperature, 22 Series 0.5% of full scale temperature

Response Time: (to 95% of any change in input) Continuously adjustable from approximately 0.15 to 10 seconds

Emissivity: Range Adjustable from 0.10 to 0.99 in 0.01 increments

Peak Picker Option: Decay rate adjustable from approximately 15 seconds to 30 minutes for full scale decay

Input Voltage: 16 to 40 Vdc

Loop Voltage Drop: Minimum voltage required is determined by maximum loop drop (total load resistance). Unit drops 15 Vdc

Output Current: 4 to 20 mAdc

Temperature Coefficient:

• 0.015% of span per °F change from nominal value of 77°F over range of 32 to 150°F 0.027% of span per °C change from nominal value of 25°C over range of 0 to 66°C
• For the 43 Series, 0.05% of span per °F change from nominal value of 77°F over range of 32 to 150°F 0.09% of span per °C change from nominal value of 25°C over range of 0 to 66°C
• For the 22 Series, 0.020% of span per °F change from nominal value of 77°F over range of 32 to 130°F 0.035% of span per °C change from nominal value of 25°C over range of 0 to 55°C

Ambient Temperature Range: 32 to 150°F (0 to 66°C) 32 to 400°F (0 to 200°C) (with optional water cooling enclosure)

Humidity: 10 to 90% non-condensing

Environmentally Sealed Housing: Aluminum casting rated NEMA 4

Optical/Mechanical Alignment: Optical axis is within 1 degree of mechanical centerline (Within 0.2 inches per foot separation distance or 17 mm per meter separation distance)

Temperature Sensor Weight: 2.6 lbs. (1.2 kg) 6.75 lbs. (3.07 kg) (with optional water cooling enclosure)

Accessories

Power Supply: Model PS-4-0/1.....115/240 Vac.....50/60 Hz..........24 Vdc output Capable of powering up to 10 Modline 4 sensors.

Temp View Temperature Indicator: 110/220 Vac temperature indicator, NEMA 4, IP65 Rated Optional 4-20 mA analog output and up to 4 setpoint alarms.