(USA and Canada only)
Epoxy probe, non-immersion
Suited for air temperature
Waterproof stainless steel probe
Suited for air or liquid temperatures
Input Temperature Range
- 40 °C to 100 °C
233 µA @ -40 °C
373 µA @ 100 °C
Input Response Time (% of Span/Δ °C/ΔTime)
5 %/7 °C/7.8 seconds
20 %/28 °C/33.6 seconds
63.2 %/88.48 °C/150 seconds
±0.5 °C @ 25 °C.
Thermal Time Constant
2.5 minutes typical (still air)
-- n/a --
500 V between metal shell and temperature element
Pipe Fitting Thread Type
Maximum Liquid Pressure
Maximum Cable Length
>2,000 ft. (610 m.)
Overall length: 39 in. (1 m.)
Cylinder tip: 0.7” (1.78 cm) L, 0.375" (0.95 cm) D
Lead wires: 5 ft. (1.52 m.)
Probe diameter: 3/8 in.
Probe length: 2 in. (5.08 cm.)
Lead wires: 6 ft. (1.83 m.)
Probe diameter: 1/4 in.
Probe length: 2.75 in. (6.99 cm)
ICTD temperature probes are temperature sensors used with Opto 22 ICTD analog input modules, including groov EPIC, SNAP, G4, and Standard (G1) modules.
This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with the rules, regulations and standards of the United Kingdom. The models cited have been tested to the essential requirements listed in the Standards section, and fully comply with the legislation as listed in UK Legislation section.
This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with European, international, and/or national standards and regulations.
This document is written in Chinese.
This white paper describes various temperature sensors such as RTDs, thermocouples, ICTDs, thermistors, and infrared sensors, and the Opto 22 solutions for using them.
This primer describes various temperature sensors such as RTDs, thermocouples, ICTDs, thermistors, and infrared sensors, and the Opto 22 solutions for using them.
This document is a statement of compliance with the EU Directive 2015/863/EU, Restriction of Hazardous Substances (RoHS 3). This document lists Opto 22 products that comply with the substance restrictions of the RoHS 3 directive.
This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.
This document shows wiring diagrams for the ICTD temperature probe.
A quick overview on I/O Solutions for temperature monitoring.
Learn how you can wire a temperature sensor to monitor temperature in key places like server rooms, so you can fix problems before your equipment fails.