बहरे मनुष्य की श्रवण-शक्ति नापने का यंत्र

4

4

3

Camel

Yellow and Gray

Wood

Plastic

Sonometer

Multi Meter

Manual operation

Programmable, up to 400°C/min (oven ramp)

Manual

Fully Automatic with touch panel

0-80% RH (Lab Environment)

Relative: up to 80% (non-condensing)

Variable, depends on string and tension

Sub-ppm to % (analyte dependent)

Standard string length 1 m

1-2 µL (typical injection)

Sonometer

Gas Chromatography Mass Spectrometry System

±2 Hz

Up to ±0.2% (mass spectrometry identification)

Analog scale (measuring length)

7-inch color touch screen LCD

Easy to use, robust design, adjustable weights

Auto tuning, built-in library search, programmable oven

Manual

Automatic

Moderate (Wooden body)

Data not specified

10-15 प्रति दिन

100 प्रति दिन

2-3 दिन

2 हफ़्ता