Smart Micro IRt/c.4

This product is discontinued since April 2018

Product Overview

Smart Micro IRt/c.4

• Output 0-5V, 0-10V, 4-20mA, RS232

• Non-contact

• Repeatabilityerror 0.1% full scale

• Interchangeability ±1.5% full scale

• Resolution approx. 0.1°C

• Small size sensor

Technical Data

Sensing Range
-22 to 932°F (-30 to 500°C)
Sensor Ambient Temperature Range
-4 to 212°F (-20 to 100°C) with air off. -4 to 347°F (-20 to 175°C) with air on
Transmitter Ambient Temperature Range
32 to 158°F (0 to 70°C)
Storage Temperature Range
14 to 158°F (-10 to 70°C)
Field of View
4:1 (14°) approximately
Minimum Spot Size
0.1” (3mm)
Spectral Response
3.0 to 20µm
Air Purge
Efficient in design, the Air Purge requires as little as 3.5 SCFH (1.7L/min) of air to protect a micro IRt/c. In addition to keeping a micro IRt/c clean, the airflow through the air purge can cool a micro IRt/c up to 347°F (175°C) with only 35 SCFH (17L/min) at 5 psig (0.33 bar). For more information see Datasheet DS-250-1-EN
Update Time
Approximately 250 msec.
First Reading Upon Power Up
Approximately 2 seconds
5 conductor, tinned copper, twisted pair, polypropylene, insulated with shielded wire
Sensor Dimensions
0.25” (6.3mm) Dia. x 1.0” (25.4mm)
Sensor: 1oz (30g). Transmitter: Approximately 8oz. (227g)
Sensor: Stainless steel, hermetically sealed, exceeds NEMA 4X, IP67. Transmitter: Heavy Duty Alloy Casting, NEMA, IP54. Air Purge: Makrolon-9415
Emissivity Setting
12 or 24VDC (±10%). Shuts off when voltage is functionally low
Power Consumption
< 800mW at 24VDC and < 600mW at 12VDC
Loop Impedance
(4-20mA models) 50Ω

Ordering Information & Transmitter Dimensions

Download this Data Sheet as PDF