Thermodynamic

ให้บริการสอบเทียบเครื่องมือวัดทางด้านอุณหภูมิ

Temperature with probe                        Temperature Indicator

Temperature Simulator                          Dial Thermometer

Thermocouples       (All type)                 RTD/PRT Sensor     

Temperature Data Logger                      Thermo-Hygro Meter

Temperature Transmitters                      Chamber/Oven/Incubator

Walk in Chamber                                   Furnace/Autoclave

Refrigerator & Freezer                            Liquid Bath/ Dry Box

UV Chamber                                          LIG (Liquid in Glass)

Thermometer                                        Infrared Thermometer

Digital Surface Thermometer                   Dry-Wet Thermometer

Temperature Cycle                                 COD Reactor


Other Equipment (Please contact)

Thermodynamic  ISO/IEC 17025 Accreditation
 
Parameter/Equipment

Range

Expanded Uncertainty of Measurement (+/-)

Reference Standard, Method, and/or Equipment

1 Digital and Mechanical Thermometry Systems

TC Sensor, Dial Thermometer,

RDT Sensor, Digital Thermometer with Sensor,

Temperature Data Recorder with sensor

 Liquid In Glass (LIG),

Glass Thermometer

Surface Thermometer

Datapag

(-30 to 100) °C

(>100 to 125) °C

(>125 to 400) °C

(>400 to 600) °C

(> 600 to 800) °C

(> 800 to 1 000) °C

(> 1 000 to 1 200) °C

0.05°C

0.07 °C

0.1 °C

0.1 °C

2.7 °C

0.27 °C

0.27 °C

Reference PRT, Keysight 3458A, Micro Bath

Reference PRT, Keysight 3458A, Dry Block calibrator

Reference Thermocouple, Dry Block Calibrator

Hygrometers

Relative Humidity 

 

Temperature

Thermo-Hygrometers

Digital Hygrometers

Data Logger

Data Recorde

Thermo Recorde

Humidity Meter

Humidity Transmister

Temperature Transmister

 

 

 

(1 to 20) %RH

(>20 to 70) %RH

(>70 to 90) %RH 

(20 to 60) °C

(0 to 100) °C

 

 

 

 

1.5 %RH

1.5 %RH

1.9 %RH

0.35 °C

0.1 °C

 

 

 

Humidity Chamber and Vaisala Hygrometer

 

 

Reference Thermocouple,

 

 

 

 

Chambers

Relative Humidity

 

(1 to 70) %RH

(>70 to 90) %RH

1.5 %RH

1.9 %RH

Vaisala Hygrometer

Liquid-in-glass

Thermometers

(-30 to 100) °C

(> 100 to 200) °C

0.075 °C

0.1 °C

DTI050 Thermometer with oil bath

1 Temperature Controlled

Chamber & Oven

 

 

 

Incubator

 

Refrigerator & Freezer

 

(-40 to 100) °C

(> 100 to 200) °C

(> 200 to 300) °C

 

(10 to 100) °C

 

(-40 to 0) °C

 

0.41°C

0.41°C

0.41°C

 

0.41°C

 

0.41°C

Agilent Datalogger 34970A with sensor

1 Temperature Controlled

Furnace

(300 to 600) °C

(> 600 to 1200) °C

0.4°C

2.7°C

Reference PRT,

Reference Thermocouple

1 Autoclave

(50 to 125) °C

0.4°C

Height Temp Datalogger

¹Infrared Thermometer

 

(-30 to 0) °C

(>0 to 30) °C

(>30 to 100) °C

(35 to 100) °C

(>100 to 200) °C

(>200 to 500) °C

1.2 °C

1.2 °C

1.2 °C

1.2 °C

1.2 °C

1.3 °C

Blackbody Source (Cavity)

Temperature Chamber,

Temperature Sensor

λ = 8 to 14 µm, Ɛ = 0.95

Blackbody Source (Flat Point), Temperature Sensor

λ = 8 to 14 µm, Ɛ = 0.95

 
 

 

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