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Glassware & Chemical

เครื่องแก้วและห้องปฏิบัติการเคมี

Glassware, Volume & Chemical Calibration Service

Our Glassware and Chemical Laboratory provides calibration services for a wide range of volumetric measuring instruments, as well as specific gravity and chemical measuring instruments.

For volume calibration, the laboratory is equipped with electronic balances, high-accuracy thermometers, and other supporting calibration equipment.

Our Chemical Laboratory also provides calibration services using pH buffer solutions and conductivity standard solutions.


EQUIPMENT'S STANDARD
Equipment’s Standard Brand Capability
1. Hydrometer Cole-Parmer 0.64 – 179 SP.G
2. Micro Electronic Balance
3. Precision Thermometer
4. PH Solution
5. Conductivity Solution

No.
Instrument Name
Capability
1
Volumetric Flask

5 – 2000 ml

2
Volumetric Pipette

1 – 100 ml

3
Pipet Graduated (Variable Range)

0.1 – 50 ml

4
Piston Pipette (Multi Channel)

0.1 – 50 µl

5
Burette, Auto Burette

0.1 – 100 ml

6
Measuring Cylinder, Graduated Cylinder

0.1 – 1000 ml

7
pH Meter, pH Controller, pH Electrode

1.0, 1.68, 2.00, 4.01, 6.86, 7.01, 9.18, 10.01, 11.00, 12.00, 13.00

8
Conductivity Meter, Conductivity Controller

84, 100, 500, 1410, 1413, 1414, 5000, 12880 µs/cm
12.89, 12.86, 80.06, 111.6, 147ms/cm

9
Resistivity Cell (Cal Electrical)

0.001 – 20 MΩ.cm

10
Conductivity Cell (Cal Electrical)

0.001 µs/cm – 100 ms/cm

11
Hydrometer

0.625 – 1.790 g/cm³

12
Refractometer (Brix Meter)

0 – 60 % Brix

13
Refractometer (Salt Meter)

0 – 26 % NaCl

14
Refractometer (Ethylene Glycol Meter)

0 – 90 % Ethylene Glycol

15
TDS Meter

66.6, 666, 941, 6654, 314.3, 1015, 2814, 1378, 1504 mg/l

16
ORP Meter

124, 250, 358, 465, 650, 237, 472 mV

17
Oxygen Meter

0 mg/l

18
Dispensers

0.1 – 100 ml

19
Beaker

10 – 2000 ml

20
Ford Cup

0 – 100 ml