Temperature (Page 2)

Temperature Measurement and Control

The Pi20 is a high performance fixed thermal imager for moving or stationary targets in industrial process control applications. This is a Fixed thermal imager for harsh industrial environments.

ThermoView Pi20 – Raytek Corporation

ThermoView Pi20 provides easy networking over long distances, using the standard Ethernet interface. This interface allows for the PC operating the DataTemp Pi (DTPi) intuitive and easy to use software.

ThermoView Pi20 - Raytek Corporation

They also provide a LabVIEW and C++ based Software Development Kit (SDK) for users who need to develop their own customized software solutions.

Features Include

  • Compact industrial design with on-board Ethernet
  • DataTemp Pi software supports up to 16 cameras
  • IP54 rating
  • Range Option A -40 to 500°C (-40 to 932ºF)
  • Range Option B 200 to 2000°C (392 to 3632ºF)

Founded in 1963, Raytek designs, manufactures, markets and services a complete line of infrared, noncontact temperature measurement instruments for industrial, process control and maintenance applications.

Raytek Corporation (Fluke)
1201 Shaffer Road Building 2 Santa Cruz, CA 95060 United States

The CN72000 Series temperature/ process controllers set a new quality, versatility, ease-of-use and value standards.

Temperature Controllers Autotune Fuzzy Logic

Temperature Controllers Autotune Fuzzy Logic

Types J, K, E, T, L, N, B, C, S and R, RTD’s, differential input (-10 to 10 mVdc); and process input (0 to 20 mAdc, 0 to 10 Vdc).

The CN72000 Series can be programmed for on/off, PID, heat/cool, or latching alarm. All outputs are isolated from the inputs. Outputs include 10 A relay, and scalable 0 to 20 mAdc.

  • Dual-Display NEMA 4X (IP65)
  • Front Panel Resists Dust and Moisture
  • Front Panel Programmability
  • 16 Ramp/Soak Segments, End Control
  • Autotune and Fuzzy Logic
  • Isolated Control Outputs

(This also is a profile controller and could be used for rubber curing or similar applications, – ananth)

Temperature and Process Controllers – Omega

The new Fluke Ti32 combines a powerful 320×240 sensor into the award winning, rugged design of the Ti25 and Ti10, delivering the first industrial grade, high performance thermal imager.

Fluke Ti32 Thermal Imager for Industries

No need to carry pen and paper-record findings by speaking into the imager. Voice annotations can be recorded with every image you take. Decide for yourself, Amazing Fluke Instrument Test. Thermal imagers from fluke. Ti32 Infrared Camera survives a 2 meter drop – without a scratch.

Fluke Ti32 Thermal Imager for Industries

One-handed focus capability, emissivity correction, reflected background temperature compensation, and transmission correction increase the accuracy of measurements in most situations

Specifications –

Temperature measurement range (not calibrated below -10 °C) -20 °C to +600 °C (-4 °F to +1112 °F)

Detector type 320 X 240 Focal Plane Array, uncooled microbolometer

Thermal sensitivity (NETD) ≤ 0.045 degrees C and 45 mK

Infrared spectral band 7.5 μm to 14 μm (long wave)

These units are made-to-order and matched for optimum performance when measuring critical temperatures in very distant targets or high temperatures up to 3000ºC or 5400ºF.

3i Series – Laser Sighting – Handheld Pyrometer – Raytek

The Raytek 3i series of noncontact thermometers measures surface temperature in places other
thermometers cannot. With a choice of spectral responses, temperature ranges, laser sighting options
and on-board data logging capabilities, the Raytek 3i meets the individual requirements of demanding users.

3i Series - Laser Sighting - Handheld Pyrometer - Raytek

Features Include

  • Temperature Range: -30º to 1200°C
  • Spectral Response: 8 – 14 microns nominal – thermopile
  • Distance to Spot Size: 25:1 up to 180:1
  • Emissivity: 0.10 – 1.0 digitally adjustable

To assure accuracy, 3i pyrometer also compensates for the energy reflected by the background around the target, making it a great tool to use nearby objects with high temperatures; for example inside a furnace.

The Athena Legacy 25 is a 1/4 DIN panel mounted, auto-tuning controller that can be used for precise control of a single loop with two independent outputs.

Athena - Universal Process Controller

The controller accepts thermocouple, RTD, voltage, or current input. RS-232 or RS-485 communications are available, and two digital LED displays provide visual indication of various controller functions.

Athena – Universal Process Controller

  • 1/4 DIN Universal Process Controller
  • Thermocouple, RTD, Voltage or Current Input
  • User-Selectable Ramp to Setpoint
  • Bumpless Auto/Manual Transfer
  • NEMA 4X (IP65) Dust and Splash- Proof Front Panel
  • On/Off through Full PID Operation (P,PI,PD,PID)

Legacy Series – Loop Controllers from Athena Controls

TEMPpoint is a temperature measurement instrument designed for high accuracy and industrial robustness. These instruments allow direct thermocouple, RTD, and precision voltage or resistance measurements with a PC. TEMPpoint is now MEASURpoint

DT9874 USB MEASURpoint Temperature measurement

DT9874 USB MEASURpoint Temperature measurement

TEMPpoint provides highly accurate, 24-bit resolution temperature measurements on 48 channels. It also provides the ultimate in galvanic isolation (1,000V channel-to-channel) to protect signal integrity in harsh environments.

  • No programming necessary… simply connect inputs and measure
  • View, graph, and analyze data in one easy application
  • Dedicated 24-bit, Delta-Sigma A/D converter for each input for simultaneous, high-resolution measurements
  • Dedicated CJC (cold junction compensation) for each thermocouple channel
  • Dedicated reference current source for each RTD channel
  • 1000V galvanic isolation channel-to-channel and to the host computer to protect signal integrity
  • Compact, rugged 2U half rack enclosure (3.5″H x 8.25″W x 8.25″L)
  • USB and Ethernet (LXI) versions available

Data Acquisition Solutions – Data Translation

“leading designer, manufacturer, and provider of data acquisition solutions to the test and measurement market. With expertise in the design of high-accuracy, high-quality hardware and application software”

This new generation OSXL160 infrared camera (equipped with uncooled focal plan array micro-bolometer) produces crisp thermal image and accurate temperature reading to help increase system maintenance quality and efficiency in many industries. This is from Omega.

Handheld Thermal Imager – OSXL160

Handheld Thermal Imager - OSXL160

Excellent Thermal Image and High Accuracy Temperature Measurement, Wide Temperature Measurement Range up to 1200°C (2192°F).  Built-In Microphone to Record 40 Seconds of Voice Annotation

Specs and Features

  • Detector Type: Focal Plane Array (FPA), uncooled microbolometer
  • IR Resolution: 160 x 120 pixels
  • Multifunction PC Analysis Software
  • Automatic Hot/Cold/Average Spot Recognition
  • Pixel Pitch: 25µm Infrared Image Quality
  • Thermal Sensitivity (NETD): <65mk at 30°C
  • Emissivity: Adjustable from 0.01 to 1.0

Introduction to Thermal Imaging – Omega Engineering

Clocks and multi-functional chronometers are designed to operate under the most stringent operating conditions.They design avionics instruments like digital clocks, temperature gauges, voltmeters, and multi-function instruments.

Davtron – Multi-functional Chronometers

“These advanced clocks add a flight time channel to use for fuel timing. There are two different types of displays available, liquid cyrstal or incandecent; both are readable in high sunlight situations.”

Davtron - Multi-functional Chronometers

Universal Time: 24 hour format, 12 hour option, Flight Time: Records in hours and minutes, up to 99:5 9, Flight Time Alarm: Full set range of flight time.

Elapsed Time Count Up: Starts in minutes and seconds, then hours and minutes, up to 99:59 hours

Elasped Time Countdown: Settable from one second to 59 minutes and 59 seconds

M803 Digital Clock – Davtron 

Davtron Inc.
427, Hillcrest Way, Emerald Hills, California 94062, USA.