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Pyrometer CellaCast PT 183

The CellaCast PT 183 was specially developed for mobile temperature measurement of liquid metals. It is used to check the temperature at the automatic casting machine during plugging or ladle casting directly when filling the moulds. This is complicated by the fact that the position of the pouring s

Pyrometer CellaCast PT 183

Article description

The CellaCast PT 183 was specially developed for mobile temperature measurement of liquid metals. It is used to check the temperature at the automatic casting machine during plugging or ladle casting directly when filling the moulds. This is complicated by the fact that the position of the pouring stream can change depending on the outlet or the tilt angle of the ladle. The special feature of the CellaCast PT 183 is the rectangular measuring field. As long as the pouring stream remains within the measuring field, a reliable measured value is determined. Furthermore, the CellaCast PT 183 can be used to determine the temperature when transferring the metal from the melting or holding furnace into the transport ladle or casting ladle.

Special features:
  • Non-contact and wear-free temperature measurement of the pouring stream from a safe distance
  • measuring range 650 - 1,700 °C
  • rectangular measuring field for reliable measurement even with fluctuating position of the pouring stream
  • filtering of the correct infrared radiation of the slag-free and oxide-free melt
  • ATD function for fully automatic measured value acquisition
  • two-colour measurement for interference-free measurement in dust and vapour
  • parallax-free through-the-lens sighting with dioptric compensation
  • traffic light display in the through-the-lens sighting to indicate the optimum measuring distance
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Application Solution CellaCast

Pyrometer CellaCast PT 183
Properties
Version
Measuring range
650 - 1700 °C
Focus distance
0,3 m - ∞
Through-the-lens-sighting
Your selection will affect other settings
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Version CellaCast PT 183 AF 1 
Version CellaCast PT 183 AF 3 
Version CellaCast PT 183 AF 13 
Measuring range 650 - 1700 °C 
Focus distance 0,4 m - ∞ 
Focus distance 1,2 m - ∞ 
Focus distance 0,3 m - ∞ 
Shape of the measuring field rectangular 
Distance ratio 45 : 1 / 230 : 1 
Distance ratio 75 : 1 / 375 : 1 
Distance ratio 30 : 1 /150 : 1 
Objective PZ 20.01 
Objective PZ 20.06 
Objective PZ 20.08 
Measuring principle two-colour 
Sighting option Through-the-lens-sighting 

Technical Data Downloads Measuring field calculator Accessories Emissivity calculator Application request

Pyrometer CellaCast PT 183

Technical Data

Measurement parameters

Measuring range 650 - 2400 °C in several segments
Sensor Double photo diode
Spectral range 0.95 / 1.05 µm
Response time t98 Measuring range 650 - 1700 °C:
≤ 10 ms (T > 750 °C)

Measuring range 750 - 2400 °C:
≤ 10 ms (T > 950 °C)
Measurement uncertainty 1.5 % of temp. reading [°C]
Repeatability 3 K
Temperature coefficient 0.05 %/K
Resolution interface 0.1 K
Resolution display 1 K

Optical variants

Lenses Standard objective lens PZ 20.01: focusing 0.4 m - ∞
Telephoto lens PZ 20.06: focusing 1.2 m - ∞
Objektiv F50 PZ 20.08: Fokussierung 0,3 m - ∞

Electrical parameters

Interface USB
Power supply Rechargeable battery pack
Battery life: approx. 15 hours (based on continuous operation at Ta=23 °C)

Features

Sighting option Through-the-lens-sighting
Display 4-digit LED display red, digit-height 8 mm
Status display 2 x LED external
3 x LED internal
Control elements 3 buttons

General parameters

Ambient temperature 0 - 50 °C
Storage temperature -20 - +60 °C
Permissible humidity 95 % r.H. max. (non-condensing)
Dimension Ø 65 mm x 197 mm (plus lens length)
Housing Aluminium
Protection class IP 40 acc. to DIN 40050
Weight approx. 1.1 kg

Adjustable parameters

Parameters Emissivity
Locations of the emissivity tables
Transmittance
Compensation of the reflected ambient radiation
Smoothing filter
Operation mode and hold time of the data memory
Parameters of the ATD function
Linearization function
Status display of the LEDs
Temperature unit °C/°F
Automatic shutdown
Measurement channel two-colour - single-colour
Threshold level of the signal monitoring

Functions

ATD-(Automatic Temperature Detection) function Automatic temperature detection at discontinuous processes

Scope of delivery

Scope of delivery Pyrometer CellaPort PT
Protective and carrying case
Charger
USB cable VK 11/D (1.8 m)
Software CellaView
Manual (short)

Software

Software CellaView

Pyrometer CellaCast PT 183

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

Pyrometer CellaCast PT 183

Downloads

Brochure CellaCast PA83 PT183
en
Brochure CellaView
en
Application report CellaCast
en
Manual CellaPort PT 18x
en
UKCA Declaration from Conformity PT1xx
en
EAC Deklaration PK-PA-PT
en

Pyrometer CellaCast PT 183

Accessories

Pyrometer CellaCast PT 183

IO-Link IODD

Pyrometer CellaCast PT 183

IO-Link Manufacturer explanation

Pyrometer CellaCast PT 183

Measuring field calculator

Pyrometer
  • PT 183 AF 1 (0,4 m - ∞)
  • PT 183 AF 13 (0,3 m - ∞)
  • PT 183 AF 3 (1,2 m - ∞)
PT 183 AF 1 (0,4 m - ∞)
Focus distance
mm
Graphic length
mm
Measuring distance (mm)03264961281601922242562883203523848.89 x 1.74 mm
Measuring distanceMeasuring field widthMeasuring field height
0.00 mm19.00 mm19.00 mm
16.00 mm18.60 mm18.31 mm
32.00 mm18.19 mm17.62 mm
48.00 mm17.79 mm16.93 mm
64.00 mm17.38 mm16.24 mm
80.00 mm16.98 mm15.55 mm
96.00 mm16.57 mm14.86 mm
112.00 mm16.17 mm14.17 mm
128.00 mm15.76 mm13.48 mm
144.00 mm15.36 mm12.79 mm
160.00 mm14.96 mm12.10 mm
176.00 mm14.55 mm11.41 mm
192.00 mm14.15 mm10.71 mm
208.00 mm13.74 mm10.02 mm
224.00 mm13.34 mm9.33 mm
240.00 mm12.93 mm8.64 mm
256.00 mm12.53 mm7.95 mm
272.00 mm12.12 mm7.26 mm
288.00 mm11.72 mm6.57 mm
304.00 mm11.32 mm5.88 mm
320.00 mm10.91 mm5.19 mm
336.00 mm10.51 mm4.50 mm
352.00 mm10.10 mm3.81 mm
368.00 mm9.70 mm3.12 mm
384.00 mm9.29 mm2.43 mm
400.00 mm8.89 mm1.74 mm