PyroMini 2.2 Miniature Infrared Temperature Sensor

Brand: Calex Electronics Limited

Features
  • Miniature sensing head and configurable electronics module
  • Touch screen (optional) for temperature indication and configuration
  • Screen turns bright red in alarm condition for maximum visibility
  • Adjustable emissivity setting on all models
  • Data logging to MicroSD Card (optional) on touch screen models 4-20 mA or RS485 Modbus outputs
  • Alarm relay outputs rated 24 Vdc (optional) - no need for separate trip amplifier Maximum, minimum, average and instantaneous readings, peak or valley hold, reflected energy compensation
  • Short-wavelength measurement for improved accuracy on reflective targets such as steel rollers and many other metal surfaces
  • Temperature ranges from 100° to 2,000° C
  • Choice of optics, including narrow options for long-distance measurements of very hot objects

Specifications

Accuracy

  • ± 2° C (± 3.6° F) or 1% of Reading, whichever is greater

Alarm

  • 2 x Single Pole Changeover Alarm Relays

Ambient Temperature Range

  • 0° to 70° C (32° to 158° F)

Approvals & Certifications

  • EMC EN 61326-1:2006
  • RoHS

Cable Length

  • 3.28 feet (1 Meter)

Communication

  • Data Logging, Interval 1 to 86,400 seconds (1 Day)
  • RS-485

Current

  • 100 mA - Maximum

Diameter

  • 0.12" to 0.25" (3 to 6.5 mm) - Cable Diameter

Display

  • 2.83" (72 mm) Resistive Touch TFT
  • 320 x 240 Pixels
  • Backlit

Electrical Connectors

  • 28 to 18 AWG
  • Cable Gland
  • Removable Screw Terminal Blocks

Environmental Protection

  • IP65
  • NEMA 4

Humidity

  • 95% Relative Humidity, Non-Condensing, Maximum

Materials of Construction

  • Cast Aluminum - Electronics Module

Metric Connection

  • M16 x 1 mm Pitch

Mounting

  • Wall Mounted

Output

  • 4-20 mA

Relay Output

  • 24 Vdc, 1 A - Alarm Relay
  • Isolated 500 Vdc - Alarm Relay

Repeatability

  • ± 0.5° C (± 0.9° F) or 0.5%, whichever is greater

Resolution

  • 0.1°

Response Time

  • ≥ 240 milliseconds (90% Response)

Sensor, Probe Material

  • 316 Stainless Steel

Supply Voltage

  • 24 Vdc ± 5%

Temperature Range

  • 100° to 2,000° C (212° to 3,632° F)

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