Polarimeter

The Atago Portable Polarimeter Po-1 is the world's smallest and speedy portable polarimeter.
No observation tube necessary. Only 3ml volume is required for measurements.
This instrument offers precise measurement of angle of rotation, specific rotation, concentration, and temperature in a compact, user-friendly design. Featuring a 20mm light path and operating over a temperature range of 5.0 to 40.0°C, it is ideal for laboratory and field applications requiring reliable optical activity analysis. It is the world's smallest polarimeter and requires only 3mL of sample for measurements. At the push of a button, you can choose either 100mm or 200mm observation tubes (no need to purchase separately).

FEATURES:
Measures angle of rotation, specific rotation, concentration, and temperature
20mm light path for accurate readings
Temperature range: 5.0 to 40.0°C
Compact and portable for versatile use
World's smallest polarimeter
Only 3mL sample required for measurements
Selectable 100mm or 200mm observation tubes with a button (no separate purchase needed)

BENEFITS:
Accurate optical rotation measurements in various samples
Supports quality control and research applications
Portable design enables field and lab flexibility
Easy to use with fast, reliable results

SPECIFICATIONS:
Accuracy (angle of rotation): ±0.1 degree (at 20 degrees C)
Measurement item: Angle of Rotation, Specific rotation, concentration, temperature
Measurement Time: About 7 seconds
Power Supply: Size AAA battery x 4
Range (angle of rotation with 100mm length): -25 to +25
Range (angle of rotation with 200mm length): -50 to +50
Range (temp): 5.0 to 40.0°C
Wavelength: 589nm