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Measuring system PK 62-K001

The CellaCombustion PK 62 is a special infrared thermometer for non-contact temperature measurement of sooty flames in coal-fired power stations and incineration plants. The measurement and signal processing, both based on the two-colour method, detect the heat radiation of the soot emitting particl

Measuring system PK 62-K001

Article description

Measuring system consisting of:
Special features:
  • Compact infrared thermometer with bright LED display and control panel
  • broadband anti-reflective precision lens
  • analogue output and IO link interface
  • For the measurement of sooty flames in coal-fired power plants or waste incineration plants
  • Mounting fitting with flow-optimized air flow to avoid contaminations with minimal air consumption
  • Bayonet lock for quick disassembly
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Application Solution for combution plants

Measuring system PK 62-K001
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Version CellaCombustion PK 62-K001 
Measuring range 700 - 1700 °C 
Target size 21 mm 
Focus distance 1,5 m 
Shape of the measuring field round 
Measuring principle two-colour 

Technical Data Downloads Measuring field calculator Accessories Emissivity calculator Application request IO-Link IODD IO-Link Manufacturer explanation

Measuring system PK 62-K001

Technical Data

Measurement parameters

Measuring range 700 - 1700 °C
Sensor Double photo diode
Spectral range 0,8 / 1,05 µm
Response time t90 ≤ 10 ms (T > 650 °C)
Measurement uncertainty 1 % of temp. reading [°C]
Repeatability 2 K
Temperature coefficient 0.05 %/K
Resolution current output 0.1 K + 0.005 % of selected measuring span
Resolution interface 0.1 K
Resolution display 1 K

Electrical parameters

Analog output 0(4) - 20 mA linear, switchable, scalable
Resistance ≤ 500 Ω
Switching output 2 x PNP Open Collector 24 V DC, 2 x 150 mA max.
Test input 10 - 34 V DC (acc. to IEC 61131-2)
Interface IO-Link V1.1.3
Power supply 18 - 32 V DC
Current consumption ≤ 50 mA at 24 V DC

Features

Display 4-digit LED display red, digit-height 8 mm
Status display 3 x LED
Control elements 3 buttons

General parameters

Connection M12 thread 5-pin connection (A-coding)
Ambient temperature 0 - 65 °C
Storage temperature -20 - +80 °C
Permissible humidity 95 % r.H. max. (non-condensing)
Dimension Ø 30 x 210 mm (without plug)
Housing Stainless steel V2A (1.4305)
Protection class IP 65 acc. to DIN 40050
Weight approx. 0.4 kg

Adjustable parameters

Parameters Analog output 0/4 - 20 mA
Scaling of the analogue output
Ratio correction via quick adjustment
Transmission of the protective glass
Damping time constant
Hold time of the maximum value memory
Operating mode, source and switching point, switch-on and switch-off delay of the switching contacts
Temperature correction for process-specific influences using interpolation points (X/Y pairs)
Vitality indicator
Service parameters
Reset to factory setting
Key lock
Anzeige der Temperatur oder "run" im Display
Temperature unit °C/°F
Simulation of temperature

Functions

Overtemperature signal Signal display at an internal temperature > 75 °C
Service function Simulation of a measured value
DTD-(Discontinuous Temperature Detection) function Automatic temperature detection at discontinuous processes
Diagnostic function Indicates in case of reverse polarity, overload and wrong supply voltage
Reverse polarity protection for power supply, analogue output and switching output

Scope of delivery

Scope of delivery Infrared thermometers CellaCombustion PK
Manual (short)
2 fixing nuts

Software

Software SW 50

Measuring system PK 62-K001

Emissivity calculator

The correct emissivity to be set on the pyrometer is calculated from the measured value displayed on the pyrometer, the true object temperature, the emissivity preset on the pyrometer and the ambient temperature (necessary for some types).
From the true object temperature, the emissivity of the measurement object, the emissivity set on the pyrometer and the ambient temperature (required for types), the measured value calculated by the pyrometer is displayed.
Pyrometer
Quotient
  • Two-colour mode
  • One-colour 1
  • One-colour 2
Preset emissivity
Emissivity ratio to be set
Ambient temperature
Object temperature
Measured value of the pyrometer
Pyrometer
Quotient
  • Two-colour mode
  • One-colour 1
  • One-colour 2
Preset emissivity
Measured value of the pyrometer
Ambient temperature
Object temperature
Emissivity ratio to be set

Measuring system PK 62-K001

Downloads

Brochure CellaTemp PK PKF PKL
en
Brochure Flyer IO-Link
en
Manual CellaTemp PKx IO-Link
en
Quick guide CellaTemp PKxx IO-Link
en
Drawing PK 62-K001
en
Declaration of conformity Declaration from Conformity PKxy
en
UKCA Declaration from Conformity PKxy
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EAC Deklaration PK-PA-PT
en

Measuring system PK 62-K001

Accessories

Measuring system PK 62-K001

IO-Link IODD

Measuring system PK 62-K001

IO-Link Manufacturer explanation

Measuring system PK 62-K001

Measuring field calculator

Pyrometer
PK 62 BF 1
Graphic length
mm
Measuring distance (mm)0120240360480600720840960108012001320144021.00 mm
Measuring distanceMeasuring field diameter
0.00 mm15.00 mm
60.00 mm15.24 mm
120.00 mm15.48 mm
180.00 mm15.72 mm
240.00 mm15.96 mm
300.00 mm16.20 mm
360.00 mm16.44 mm
420.00 mm16.68 mm
480.00 mm16.92 mm
540.00 mm17.16 mm
600.00 mm17.40 mm
660.00 mm17.64 mm
720.00 mm17.88 mm
780.00 mm18.12 mm
840.00 mm18.36 mm
900.00 mm18.60 mm
960.00 mm18.84 mm
1,020.00 mm19.08 mm
1,080.00 mm19.32 mm
1,140.00 mm19.56 mm
1,200.00 mm19.80 mm
1,260.00 mm20.04 mm
1,320.00 mm20.28 mm
1,380.00 mm20.52 mm
1,440.00 mm20.76 mm
1,500.00 mm21.00 mm