Measuring range	150 - 2000 °C in several segments
Sensor	Photo diode
Spectral range	1,8 - 2,2 μm
Response time t98	≤ 40 ms for T ≥ 150 °C
Measurement uncertainty	0.75 % of temp. reading [°C] or 5 K
Repeatability	1 K (AF 410: 2 K)
Temperature coefficient	0.25 K/K (T < 500 °C) 0,05 %/K (T ≥ 500 °C)
Resolution interface	≤ 1 K

Lenses

Measuring range 150 - 800 °C: Objektiv F50 PZ 20.08: Fokussierung 0,3 m - ∞ Measuring range 150 - 1200 °C and 250 - 2000 °C: Standard objective lens PZ 20.01: focusing 0.4 m - ∞ Close-up lens PZ 20.03: focusing 0.2 m - 0.4 m Telephoto lens PZ 20.06: focusing 1.2 m - ∞ additionally for measuring range 250 - 2000 °C: Wide-angle lens PZ 20.05: focusing 0.2 m - ∞

Analog output	0(4) - 20 mA linear, switchable, scalable
Resistance	≤ 500 Ω
Interface	Profibus DP
Power supply	22 - 27 VDC
Current consumption	≤ 80 mA

Sighting option	Through-the-lens-sighting
Sighting option	Laser pilot light

Connection	Screw terminals
Ambient temperature	0 - 60 °C
Storage temperature	-20 - +70 °C
Permissible humidity	95 % r.H. max. (non-condensing)
Dimension	Ø 65 mm x 200 mm
Housing	Aluminium
Protection class	IP 65 acc. to DIN 40050
Weight	approx. 0.8 kg

Parameters

Emissivity 10 to 99%; increment 1 % Smoothing filter Min./Max. peak picker Double maximum with adjustable hold time Device address Temperature unit °C/°F Diagnostic function

Overtemperature signal

if the internal temperature exceeds 65 °C the analogue output shows a value > 20.5 mA

Scope of delivery

Pyrometer CellaTemp PZ Manual GSD file on CD