Optris

PI 640i

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Source: optris.com (accessed 2026-10-16). Confirm specifications with the manufacturer before ordering.

Specifications

Vendor

Optris

Category

Thermal and furnace

Class

Adjacent

Technique

Uncooled LWIR (8-14 µm) thermal camera 640x480, 32 Hz

Detects

temperaturehot spots

Mounting

Compact camera, 1/4-20 tripod socket, adjustable mounts

Temperature range

-20 to 900 °C standard, up to 1500 °C configuration (ambient 0-70 °C)

Communications

Ethernet4-20 mA/HARTWired (other)

Power

max 1.5 W via USB

Suitable assets

other

Notes

Fetched page was the PI 640i LT variant. USB 2.0 primary, optional USB GigE PoE; 0/4-20 mA output. Industrial process-control focus, not refractory-specific.