Temperature Ranges

75 to 550°C (167 to 1022°F) (MB 5.5)
100 to 700°C (212 to 1292°F) (MB 7)
150 to 1200°C (302 to 2192°F) (MB 12)
200 to 1800°C (392 to 3272°F) (MB 18)

Sub Range

Any range adjustable within the temperature range, minimum span 51°C

Spectral Range

2 to 2.6 μm (main wavelength 2.3 μm)

Extended InGaAs

Resolution

0.1°C on interface
< 0.025% of the adjusted temperature sub range at the analog output

Emissivity ε

10.0 to 100.0% adjustable via interface in steps of 0.1%

Transmittance t

10.0 to 100.0% adjustable via interface in steps of 0.1%

Measurement Uncertainty1
(e = 1, t90 = 1 s, Tamb = 23°C)

Up to 400°C: 2°C
Above 400°C: 0.3% of measured value in °C + 1°C
Above 1500°C: 0.5% of measured value in °C

Repeatability
(e = 1, t90 = 1 s, Tamb = 23°C)

0.1% of measured value in °C + 1°C

Sighting

Built-in LED targeting light

Electrical Specifications

Power Supply

24 VDC (10 to 30 VDC), ripple must be less than 0.5 V

Power Consumption

Max 1 W

Load (Analog Output)

0 to 500 Ω

Switch Contact

Opto relays; max 50 VDC, 0.2 A; Pmax = 500 mW

Hystersis

2 to 20°C, adjustable

Isolation

Power supply, analog output, and digital interface are galvanically isolated from each other