Thermal Metrology Division
Introduction
Thermal Metrology Division was established to meet the requirements of quality system as per International Standard ISO/IEC 17025. Calibration services for Thermal are accredited by PNAC.
This Division provides calibration and measurement services in the field of Temperature to a large number of customers from public, defense and private sectors, R&D organization and industry
Thermal Metrology Division (TMD) is comprised of
- Liquid in Glass Thermometry
- Therm°C ouple Pyrometer
- Resistance Thermometry
- Thermo hygrometry
Functions
- Maintenance, dissemination/ facilitation of testing, and calibration (on-site/in-house) services to public and private sector organizations
- Consultancy regarding ISO-17025 in Thermal Metrology
- Maintaining highest accuracy in Thermal metrology through fixed point Calibrations
- Imparting technical training to personnel from public & private sector organizations in different areas of Thermal l metrology
- Carrying out R&D activities to cater the needs of industrial sector in the field of Thermal l metrology
- Participation in ILC/PT programs at National and International level
Services Offered: Testing / Calibration
1. Facilities for Calibration of Liquid in Glass Thermometers
Range: -38 °C to 200 °C
2. Facilities for Calibration of Therm°C ouple pyrometry
Range: -80 °C to 900 °C
3. Facilities of Calibration for Resistance Thermometer (PRT)
Range: -80 °C to 650 °C
Facilities of Calibration for Thermo
Hygrometer
Range: 30 % RH to 80 % RH
Calibration Facilities
- Resistance Temperature Detectors
- Therm°C ouples Types (J,K,T,E,R,S)
- Liquid in Glass Thermometers
- Thermo hygrometers
- Drywell Calibrators
- Furnaces
- Ovens
- Incubators
- Water baths
- Digital Thermometers readout
- Temperature Calibrators
PNAC Accredited Facilities
- Calibration Measurement of a liquid in glass thermometer
- Calibration and Measurement of a various types of therm°C ouples
Main Equipment Available
| Equipment/ Model / Make |
Range |
Accuracy/
Stability
|
| Pt 100 with milli Kelvin thermometer
Model: 74557
Make: Anton Paar
|
-40°C to 150 °C |
± 0. 01 °C |
| R-Type Therm°C ouple
Model: 5649-20
Make: Fluke
|
0°C to 1000 °C |
upto 600°C ± 0.6 °C
Upto 1000 °C ±0. 1% of reading
|
| S-Type Therm°C ouple
Model: 5650-20
Make: Fluke
|
0°C to 1000°C |
Upto 600 °C ±0. 6 °C
Upto 1000 °C ±0. 1% of reading
|
| Therm°C ouple Calibration Standard
Model: C-65
Make: Wahl
|
- 20 to 80 mV |
± 0.03% of reading + 2 Digits |
| Set of ASTM liquid in glass thermometers |
- 38°C ~ 200°C |
± 0.03 °C |
| Black Stack Thermometer readout
Model: 2566/2560
Make: Fluke
|
10 to 100 mV
-260~960 °C
|
± 0. 002 mV
± 0.05°C at± 0°C
± 0.07°C
at± 100°C
|
| Dry Bl°C k Calibrator
Model: 700 LRI
Make: Isotech
|
50°C ~700°C |
Upto 700 °C
± 0.05 °C
|
| RH Generator
Model : HUMILAB
Make: Fluke
|
30 to 80 RH% |
Upto 70% RH ± 1% RH
Upto 90% RH ± 1.5% RH
|
| Muffle Furnace
Model: MF-1/02
Make: PCSIR
|
Ambient to 1000 °C |
± 3 °C |
| Ultra Low Temperature Bath
Model: 7380
Make: Fluke
|
-80°C to 100°C |
±0.006at -80°C
±0.010 at 0 °C
And above
|
| Zero Point Dry Well
Model: 9101
Make: Fluke
|
0 °C |
±0.005 °C |
| Oil Bath
Model: 7312
|
Ambient to 200°C |
± 0.010°C |
Contact Personnel
Head Thermal Metrology Division
Phone: +92 51 9257462-7, Ext. 239
Fax: +92 519258162
E-mail: jamil_rao@yahoo.com