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Infrared Temperature Sensors - Micro IRt/c.4SV

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• Sensing Range: -49 to 1157°F (-45 to 625°C)
• Field of View: approximately 4:1 (14°)
• Repeatability 0.02°F (0.01°C)
• Interchangeability ±1%
• Resolution approx. 0.0003°C
• Minimum Spot Size: .1" (3mm)
• Spectral Response: 5.5 to 20µm
• Output Impedance: 40 Kohms
• Response Time: 60 Milleseconds

Model Number: Micro IRt/c.4SV
Data Sheet:

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Product Specification

Micro IRt/c.4SV Infrared Temperature Sensors Features:
• Infrared Thermocouple IRt/c
• Non-contact
• Self-powered
• Intrinsically Safe
• Repeatability 0.02°F (0.01°C)
• Interchangeability ±1%
• Resolution approx. 0.0003°C
• Small Size

Micro IRt/c.4SV Infrared Temperature Sensors Technical Data

Sensing Range	-49 to 1157°F (-45 to 625°C)
Ambient Temperature Range	-4 to 212°F (-20 to 100°C) with air off -4 to 248°F (-20 to 120°C) with air on
Optimum Range Selection	One model: 2% linear to match a Kt/c from 212-240°C (see Temperature Selection Chart). For other temperature ranges please contact us
Field of View	approximately 4:1 (14°)
Minimum Spot Size	.1" (3mm)
Spectral Response	5.5 to 20µm
Output Impedance	40 Kohms
Response Time	60 Milleseconds
Dimensions	See diagram above
Housing	Stainless Steel, Hermetically sealed, exceeds NEMA 4X, IP67
Cable	3 feet of unsheilded, duplex insulated, type K, 24 AWG, PFA jacket rated to 500°F (260°C) (Shielded cable available upon request)
Weight	Approximately 2oz. (60 grams) with cable
Input Device Compatibility	It is recommended to use input devices with less than 1 nA of leakage current to minimize offsets, and sensor break detection should be set to 40 Kohm maximum.