Sper Scientific 300056 Digital Refractometer Custom 1 Scale - Manual (Page 2)

CONTENTS
1. Introduction .................................. 2
2. Panel Description ......................... 3-4
3. Calibration .................................... 5
4. Measurement ............................... 6
• Models with Multiple Scales...... 7
• Notes and Precautions ............. 7-8
5. Zero Checking .............................. 9
6. Battery Replacement ................... 9
7. Specifications ............................... 10-11
8. Warranty....................................... 12
1. INTRODUCTION
Our Custom Scale Pocket Digital
Refractometers measure your specified
parameters with laboratory accuracy. The
digital readout eliminates uncertainties,
while the water resistant design facilitates
clean ups and protects the electronics from
moisture.
Features:
• Automatic Temperature Compensation
• Zero Calibration
• Automatic shut off
• Instantaneous reading
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