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Target sighting			Measuring range	Lens	Focus area	Distance ratio
through-the-lens	laser spot light	video camera	Measuring range	Lens	Focus area	Distance ratio
			750 - 2400 °C	PZ 20.01	0.4 m - ∞	150 : 1
			750 - 2400 °C	PZ 20.06	1.2 m - ∞	240 : 1

Measuring distance	Spot diameter
0.00 mm	18.00 mm
16.00 mm	17.39 mm
32.00 mm	16.77 mm
48.00 mm	16.16 mm
64.00 mm	15.55 mm
80.00 mm	14.93 mm
96.00 mm	14.32 mm
112.00 mm	13.71 mm
128.00 mm	13.09 mm
144.00 mm	12.48 mm
160.00 mm	11.87 mm
176.00 mm	11.25 mm
192.00 mm	10.64 mm
208.00 mm	10.03 mm
224.00 mm	9.41 mm
240.00 mm	8.80 mm
256.00 mm	8.19 mm
272.00 mm	7.57 mm
288.00 mm	6.96 mm
304.00 mm	6.35 mm
320.00 mm	5.73 mm
336.00 mm	5.12 mm
352.00 mm	4.51 mm
368.00 mm	3.89 mm
384.00 mm	3.28 mm
400.00 mm	2.67 mm

Measurement parameters
Measuring range	750 - 2400 °C
Sensor	Double photo diode
Spectral range	0.95 / 1.05 µm
Response time t₉₈	≤ 10 ms (T > 950 °C)
Measurement uncertainty	1 % of temp. reading [°C]
Repeatability	2 K
Temperature coefficient	0.05 %/K
Resolution current output	0.2 K + 0.03 % of selected range
Resolution interface	0.1 K
Resolution display	1 K
Optical variants
Lenses	Standard lens PZ 20.01: focusing 0.4 m - ∞ Telephoto lens PZ 20.06: focusing 1.2 m - ∞
Electrical parameters
Analog output	0(4) - 20 mA linear, switchable, scalable
Resistance	≤ 500 Ω
Analog input	0 - 10 V
Switching output	2 x Open Collector 24 V DC, ≤ 30 mA
Switching input	2 x to 24 V
Interface	USB, RS 485
Power supply	24 V DC +10 % / -20 %
Current consumption	≤ 175 mA bei 24 V DC
Camera
Video output	Composite PAL, 1 Vpp, 75 Ω
Features
Sighting option	Through-the-lens-sighting, laser spot light, video camera
Display	4-digit LED display red, digit-height 8 mm
Status display	2 x LED
Control elements	3 buttons
General parameters
Connection	M12 thread 8-pin connection
Ambient temperature	0 - 65 °C
Storage temperature	-20 - +80 °C
Permissible humidity	95 % r.H. max. (non-condensing)
Dimension	Ø 65 mm x 220 mm (max. 277 mm)
Housing	Stainless steel V2A (1.4305)
Protection class	IP 65 acc. to DIN 40050
Weight	approx. 0.9 kg
Adjustable parameters
Parameters	Measuring range Measured variable and scale of analog input and output signals Smoothing filter Memory operation mode Hold time of the memory Emissivity Transmittance Compensation of the reflected ambient radiation Limits and operating mode of the alarm contacts Parameters of the ATD function Linearization function Status display of the LEDs Simulation of current and temperature Temperature unit °C/°F Measurement channel two-colour, single-colour 1 and single-colour 2 Threshold level of the contamination monitoring in addition, for model with camera: TBC function White balance
Functions
Overtemperature signal	if the internal temperature exceeds 80 °C the analog output shows a value > 20.5 mA
Service function	Simulation of a measured value or a current signal
ATD-(Automatic Temperature Detection) function	Automatic temperature detection at discontinuous processes
Scope of delivery
	Pyrometer CellaTemp PA Connection cable VK 02/A (5 m) Video cable VK 02/F (5 m) for model with built-in camera USB cable VK 11/D (1.8 m) Software CellaView Manual (short)
Software
	CellaView

Device type

reset

Mounting Selection Guide

Please select options

molten metal at the melting furnace

Brochure CellaCast PA80 PT180

2 MB

CellaCast PA80 PT180

Declaration of conformity PAxx

346 KB

PAxx

Manual CellaTemp PA8x

3 MB

Operating instructions PA 8x

CellaView softwareInformation and download of our self-developed communication and analysis software CellaView for remote control of the devices, recording of measured data and analysis of measured values.

Mechanical accessories

Electrical accessories

Optical accessories

Features:

Temperature range 750 - 2400 °C
Maintenance-free, wear-free system for temperature measurement at the melting furnace, holding furnace, cupola furnace and blast furnace
ATD function filters out temperatures detected from surfaces free of slag and oxide
Dual-wavelength technique provides reliable temperature data despite dust and steam
High-resolution optics enable viewing at greater distances
Sighting options: through-the-lens sighting, laser spot light or video camera

Mounting Selection Guide

Stationary Pyrometers

Pyrometer CellaCast PA 80

Features:

Also available as a portable pyrometer: