Reed Instruments R9500 Instruction Manual

R9500 / R9600 / R9700
Refractometer
Introduction
Thank you for purchasing your REED Refractometer. Please read the following instructions
carefully before using your instrument. By following the steps outlined in this manual your
meter will provide years of reliable service.
Product Quality
This product has been manufactured in an ISO 9001 facility and has been calibrated during
the manufacturing process to meet stated product specifications.
Safety
• Never attempt to repair or modify your instrument. Dismantling your product, other than
for the purpose of replacing batteries, may cause damage that will not be covered under
the manufacturer's warranty. Servicing should only be provided by an authorized
service center.
• Store your product in a clean, dry place.
• Do not immerse in or clean under running water.
• Do not drop or subject to shock or excessive force as it may result in damage to the
mirror tube &/or optical components.
• Do not scratch the prism surface.
• Do not attempt to measure corrosive chemicals as it will damage the instrument.
• The prism must be cleaned thoroughly with a soft, clean damp cloth after each
use - failure to do so will result in inaccurate readings and possible long term damage.
When using the REED R9700 – use extreme care when opening the radiator cap
– do not remove while engine is running or if engine is warm. Do not let battery
fluid come into contact with skin or eyes which may cause personal injury.
IT IS STRONGLY RECOMMENED TO WEAR SAFETY
GLASSES AND GLOVES WHEN OBTAINING SAMPLES OF
ENGINE COOLANT OR BATTERY FLUID.
Features
• Measure the concentration
• Easy to operate with simple to read scales
• Requires only 2 or 3 drops of sample
Included
• Refractometer
• Cover Plate
• Calibration Screwdriver
Instrument Description
1
2
1. Prism
2. Cover Plate
3. Calibration Screw
Specifications
Model
Measuring Range
Minimum Scale
Resolution
Accuracy
Automatic Temperature Compensation
Dimensions
Weight
• Prism and lens with a simple focus
adjustment provides repeatable results
• Automatic Temperature Compensation
(ATC)
• Cleaning Cloth
• Solution/Sample Applicator
• Hard Carrying Case
4
3
4. Mirror Tube
5. Eyepiece with Focusing Ring
R9500
0 to 32% (BRIX)
0.2%
0.2%
±0.2%
10 to 30°C
6.5 x 1 x 1.5" (170 x 30 x 40 mm)
7oz (200g)
www.REEDInstruments.com
Operating Instructions
Initial Calibration
1. Open the Cover Plate and clean the surface of the Prism with the included
Cleaning Cloth.
2. Apply 2-3 drops of distilled water onto the prism surface, close the cover plate and
press lightly ensuring that the distilled water spreads evenly; eliminating air bubbles
while allowing it to rest for approx. 30 seconds.
3. Aim the front end of the refractometer towards the direction of a bright light and adjust
the Eyepiece until the reticle is clearly visible.
4. If the boundary line does not intersect at the lowest end of your corresponding scale,
turn the scale calibration screw until adjusted.
5. Wipe the water off the Prism and Cover Plate with a moist cotton cloth and store the
calibration adjustment plate.
NOTE: While under normal operating conditions, the calibration only needs to be
verified periodically.
Measuring Procedure
1. Open the Cover Plate and clean the surface of the Prism with the included
Cleaning Cloth.
2. Apply 2- 3 drops of the liquid sample onto the prism surface, close the Cover Plate
and press lightly ensuring that the sample spreads evenly; eliminating air bubbles while
allowing it to rest for approx. 30 seconds.
3. Aim the front end of the refractometer towards the direction of a bright light and adjust
the Eyepiece until the reticle is clearly visible.
4. Read the measurement value corresponding to your scale where the boundary
line intersects the scale.
5. After testing, wipe the sample off the Prism and Cover Plate with a moist cotton cloth.
Allow to air dry before storing away.
Accessories and Replacement Parts
• RPDPA1 Replacement Refractometer Lens Cover
Product Warranty
REED Instruments guarantees this instrument to be free of defects in material or
workmanship for a period of one (1) year from date of shipment. During the warranty
period, REED Instruments will repair or replace, at no charge, products or parts of a
product that proves to be defective because of improper material or workmanship,
under normal use and maintenance. REED Instruments total liability is limited to repair or
replacement of the product. REED Instruments shall not be liable for damages to goods,
property, or persons due to improper use or through attempts to utilize the instrument
under conditions which exceed the designed capabilities. In order to begin the warranty
service process, please contact us by phone at 1-877-849-2127 or by email at
info@reedinstruments.com to discuss the claim and determine the appropriate steps to
process the warranty.
Product Support
If you have any questions on your product, please contact your authorized REED
distributor or REED Instruments Customer Service by phone at 1-877-849-2127 or
by email at info@reedinstruments.com.
Please visit www.REEDInstruments.com for the most
5
up-to-date manuals, datasheets, product guides and software.
Product specifications subject to change without notice. All rights reserved. Any
unauthorized copying or reproduction of this manual is strictly prohibited without prior
written permission from REED Instruments.
0 to 28% (Salinity)
10 to 30°C
6.5 x 1 x 1.5" (170 x 30 x 40 mm)
7oz (200g)
Instruction Manual
R9600
0.2%
0.2%
±0.2%
6.5 x 1 x 1.5" (170 x 30 x 40 mm)
White
R9700
-50 to 0°C
5°C
1°C
1°C
10 to 30°C
7oz (200g)