Pyrometer world leader in precision temperature sensors, temperature measurement infrared thermometers, thermocouple thermometers and process automation equipment.

Pyrometer Optical Test Set test equipment calibration for optical pyrometer to NIST standards using ribbon filament tungsten strip lamp radiation source.

Pyrometer Optical Test Set optical pyrometer calibration standard

• In-house Optical Pyrometer Calibration
• Ease of Operation and Setup
• Temperature Range: 1400°F - 4200°F
                                    (800°C - 2300°C)
• Calibration Accuracy to: ±5°F
• Source: Tungsten Filament Strip Lamp
                Certificate of Calibration to NIST
• Power Requirements: 12 Vdc RV Marine
                                     deep cycle battery

Pyrometer Optical Test Set test equipment calibration for optical pyrometer to NIST standards using ribbon filament tungsten strip lamp radiation source. Calibration Test Set Datasheet (81 KB)

Classification - equipment calibration, optical pyrometer temperature calibration.


The Precision Optical Test Set calibration standard is designed to accurately and simultaneously calibrate up to two optical pyrometers to read identically, irrespective of manufacture. It has been used for many years as a simple and easy-to-use temperature calibration source to calibrate and verify optical pyrometers’ accuracy. In high demand applications, temperature errors and uncertainties are eliminated with on-site or in-house calibration.

The Optical Test Set uses a ribbon filament tungsten strip lamp that is readily adjusted to the desired temperature value by adjusting the rheostat electrical current passing through the lamp. The lamp swivel base and sighting tube ensure precise optical alignment between the two optical pyrometers during calibration.

  • Optical Pyrometer Calibration

To operate the Optical Test Set, the user must first connect the proper power terminals to the 12 Vdc battery supply or equivalent DC power supply. Next, connect up a laboratory precision dc ammeter or potentiometer with a corresponding shunt for 0 to 30 amperes to measure the electrical current going to the lamp. Finally, the operator uses the filament lamp certificate of calibration data to determine the current necessary to produce the desired temperature of the lamp.

Pyrometer Optical Test Set test equipment calibration for optical pyrometer to NIST standards using ribbon filament tungsten strip lamp radiation source.

 Model 107 Optical Test Set calibration standard comes complete with:

 
  • Lamp Shield
  • Sighting tube with mounted magnifying lens
  • Mounting stem
  • Vernier slide
  • Wire rheostat (infinite resolution)
  • On-Off temperature range switch
  • Wiring for battery charger
  • DP-DT switch for battery charger connection
  • Swivel mount for Strip Lamp
  • Instrument holder for Optical pyrometer
  • Continuous step type105 points rheostat
  • Terminal board and switch panel
  • Ammeter shunt switch
  • Complete installation and operating instructions

 Requirements for the Model 107 Optical Test Set:

 


Model No.

Description

TS 41 
TS 42
STL-L
STL-H
COC
P-907
 

 EXTRA Instrument Holder (for Optical pyrometer)
EXTRA Instrument Holder (for Micro-Optical pyrometer)
STRIP LAMP Low Temperature Range:  1400°-3400°F or 800°-1900°C
STRIP LAMP High Temperature Range:  1400°-4200°F or 800°-2300°C
CERTIFICATION of CALIBRATION (per point) traceable to NIST
Digital Ammeter - for measurement of current from 0 to 30 amps


Good performance and reliability are what you expect when you buy precision products from The Pyrometer Instrument Company, Inc.. The Calibration Test Set for optical pyrometer calibration comes complete with a one year factory warranty.  For complete details visit our Product Warranty Page.

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