3 Temperature measurement and calibration facility

1.    Reference Thermometer

• Make: Fluke

• Model: 1524

    Sensor Types:-

• PRTs: -200 C to 1000 C

• Thermocouples -200 C to 2315 C

• Precision thermistors: -50 C to 150 C Accuracy

• PRTs: up to +/- 0.011 C

• Thermocouples : +/- 0.24 C for J,K,L,M

• Precision thermistors: +/- 0.002 C

    Two Channels:-

• Two channels; memory for logging 15,000 measurements;  real-time clock for time and date stamps

• Plot and scale trends in real time

2.    Pyrometer (Single Colour)

• Make: KLIEBER

• Model: KMGA LO740

• Temperature ranges: 350 to 3500 C

• Accuracy: 0.75 % of measured value

• Response time: 10 micro second

• Spot sizes: min 0.45 mm

• Laser target light: built-in

• Interface: RS232

• Diagnostics function

• Temperature withstand capacity:  Fiber optic and optical head withstand up to 250 C

3.    Pyrometer (Two Colour)

• Make: IMPAC

• Model: IGAR -12 LO

• Temperature ranges: 350 to 1300 C

• Accuracy: 0.5% of reading in C + 1 C

• Response time: 2 ms

• Mode: 2-color- / mono- / metal mode (switchable)

• Spot sizes: min 0.45 mm

• Laser target light: built-in

• Interface: RS232

• Temperature withstand capacity:  Fiber optic and optical head withstand up to 250  C

4.    Pyrometer (Two Colour)

• Make: IMPAC

• Model: ISR -12 LO

• Temperature ranges: 1000 to 3300 C

• Accuracy: 0.6% of reading in C + 1 C

• Response time: 2 ms

• Mode: 2-color- / mono- / metal mode (switchable)

• Spot sizes: min 0.45 mm

• Laser target light: built-in

• Interface: RS232

• Temperature withstand capacity:  Fiber optic and optical head withstand up to 250 C

1.    Portable Calibration Furnace:-

• Make: ISOTECH

• Model: PEGASUS 1200

• Temperature Range: 150 C to 1200 C

• Absolute stability over 30 minutes:

•                                   At 150 C              +/- 0.1 C

•                                   At 1200 C            +/- 0.2 C

•                                   Blackbody Source: +/- 0.3 C

• Heating Rate: 25 C/minute

• Cooling Rate: 1200 C to 200 C in 180 minutes

• Calibration volume: 33.5mm diameter by 130mm deep

• Standard Insert: 4 pockets, 8.0mm dia. by 80mm deep

• Display Resolution: (0.1) to 999.9 and (1) 1000 to 1200

• Indicator units: C, F, K

• Computer Interface: RS-232

• Software: Calibration software    

2.    Reference Thermocouple:-

• Make: ISOTECH

• Model: 935-14-91/R

• Thermocouple Type: Type R Platinum Thermocouple

• Temperature Range: 0 to 1300 C

• Diameter: 5 mm

• Length: 300 mm    

3.    Reference Thermometer:-

• Make: Fluke

• Model: 1524

    Sensor types:

• PRTs: -200 C to 1000 C

• Thermocouples -200 C to 2315 C

• Precision thermistors: -50 C to 150 C

    Accuracy:

• PRTs: up to +/-  0.011 C

• Thermocouples : +/-  0.24 C for J,K,L,M

• Precision thermistors: +/-  0.002 C

    Two Channels:

• Two channels; memory for logging 15,000 measurements; real-time clock for time and date stamps

• Plot and scale trends in real time

4.    Cavity Blackbody :-

• Make: Mikron

• Model: M390C-2

• Cavity Temperature range:  600 to 3000 C

• Cavity Temperature accuracy: +/-  0.25% of reading +/- 1 C

• Cavity temperature stability: +/-  1 C

• Cavity uniformity:  +/- 0.1% +/- 1 C of reading in center diameter of 1/2 of opening.

• Cavity emissivity: 1.00 (Effective from 0.6 to 1.8 μm) and ~0.96 (Effective from 3 to 15 μm)

• Cavity Diameter: 1"

• Warm-up time :  From ambient temperature to 2300 C within 5 minutes;

• Gas purging: Dry argon 99 % pure

• Cooling : Water cooled

• PC Interface: RS-232

• Software: Calibration and Control software

• Calibration certificate: Traceable to NIST, USA