Digital pyrometer CellaTemp® PA 13

RS485USBdigital output

Product overview
The CellaTemp® PA 13 series is a compact digital pyrometer for non-contact temperature measurement in flame-heated furnaces and combustion environments. Its selective spectral response at 3.9 µm eliminates interference from water vapour and CO2 in the field of view, enabling reliable measurements at long distances. Through-the-lens sighting, laser pilot light or an optional camera allow precise targeting. A rear 4-digit LED indicates the current measurement during normal operation.

Special features

• Measuring range 500 to 1,600 °C
• Focusable and exchangeable lenses for precise distance adjustment
• Broadband anti-reflective precision optics
• 4-digit red LED display readable at distance
• Test current output for diagnostic checks
• Standard interfaces: digital I/O, two analogue outputs, USB and RS‑485

Measurement parameters
Measuring range: 500 - 1600 °C
Sensor: Thermopile
Spectral range: 3.9 µm
Response time (t98): ≤ 100 ms
Measurement uncertainty: 1 % of reading [°C]
Repeatability: 2 K
Temperature coefficient: 0.04 %/K
Resolution current output: 0.2 K + 0.03 % of selected range
Resolution interface: 0.1 K
Resolution display: 1 K

Optical variants / Optics
Standard objective: PZ 15.03, focusing 0.8 m - ∞
Distance ratio: 45 : 1
Measuring field shape: round
Objective options: focusable/exchangeable lenses for specific measuring distances

Electrical parameters
Analogue output: 0(4)-20 mA linear, switchable, scalable
Load resistance: ≤ 500 Ω
Analogue input: 0 - 10 V
Switching outputs: 2 x Open Collector 24 V DC, ≤ 30 mA
Switching inputs: 2 x to 24 V
Interfaces: USB, RS 485
Power supply: 24 V DC +10 % / -20 %
Current consumption: ≤ 175 mA (24 V DC)

Camera
Video output (camera models): Composite PAL, 1 Vpp, 75 Ω

Features
Display: 4-digit red LED, digit height 8 mm
Status indicators: 2 x LED
Control: 3 buttons
Sighting: through-the-lens sighting, laser pilot light, camera (model dependent)

General parameters
Connection: M12, 8-pin
Ambient temperature: 0 - 65 °C
Storage temperature: -20 - +80 °C
Permissible humidity: 95 % r.H. max. (non-condensing)
Dimensions: Ø 65 mm x 220 mm (max. 277 mm)
Housing: Stainless steel V2A (1.4305)
Protection class: IP65 (DIN 40050)
Weight: approx. 0.9 kg

Scope of delivery (typical)
Pyrometer CellaTemp® PA 13
Connection cable VK 02/A (5 m)
Video cable VK 02/F (5 m) for camera models
USB cable VK 11/D (1.8 m)
CellaView software
Short manual

Software
CellaView for configuration, data logging and diagnostics

Technical specifications

• Model name: CellaTemp® PA 13
• Measuring range: 500 – 1,600 °C
• Spectral range: 3.9 µm
• Sensor type: Thermopile
• Response time (t98): ≤ 100 ms
• Uncertainty: 1 % of temperature reading
• Repeatability: 2 K
• Distance ratio: 45 : 1
• Standard objective: PZ 15.03 (focusing 0.8 m - ∞)
• Measuring field shape: round
• Analogue outputs: 0(4)-20 mA, two analogue outputs
• Digital IO: digital input/output, 2 switching outputs (Open Collector 24 V DC)
• Interfaces: USB, RS 485
• Power supply: 24 V DC (+10 % / -20 %)
• Video output (camera models): Composite PAL
• Display: 4-digit red LED readable at distance
• Connection: M12, 8-pin
• Ambient temperature range: 0 – 65 °C
• Storage temperature: -20 – +80 °C
• Protection class: IP65
• Housing: Stainless steel V2A (1.4305)
• Dimensions: Ø 65 mm x 220 mm (max. 277 mm)
• Weight: approx. 0.9 kg
• Scope of delivery: pyrometer, connection cables, USB cable, CellaView software, short manual