RFSeriesdatanew
2014-10-17
: Pdf 53145-Attachment 53145-Attachment 793950 Batch10 unilog
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Specifications subject to change without notice.
Copyright © 2009 -2013 FLIR Systems, Inc. All rights reserved including the right of reproduction in whole or in part in any form.
www.extech.com 7/25/13 - R1
Measure the concentration of Sugar, Salt, Lubricants,
Antifreeze, Cutting Fluids & more
Available with or without Automatic Temperature Compensation
Portable Refractometers
Features:
•Easy to operate refractometers provide accurate and
repeatable measurements on easy to read scales
•Automatic temperature compensation models available
for sugar, salt, lubricants, cutting fluids, and antifreeze
•Requires only 2 or 3 drops of solution
•The prism and lens with a simple focus adjustment
provides repeatable results
•Complete with case, calibration screwdriver, and
calibration solution
Specifications
Model Type Ranges Resolution Accuracy
RF16 Sucrose 0 to 10% Brix 0.1 ±0.1%
RF11 Sucrose (ATC) 0 to 10% (10 to 30°C) 0.1 ±0.1%
RF18 Lubricants/Cutting fluids 0 to 18% Brix 0.2 ±0.2%
RF12 Lubricants/Cutting fluids (ATC) 0 to 18% Brix (10 to 30°C) 0.2 ±0.2%
RF10 Sucrose 0 to 32% Brix 0.2 ±0.2%
RF15 Sucrose (ATC) 0 to 32% Brix (10 to 30°C) 0.2 ±0.2%
RF20 Salt (ATC) 0 to 100ppt (10 to 30°C) 0.001 ±0.1‰
1.000 to 1.070 Refractive Index
RF40 Coolant (ATC) -60 to 32°F Propylene Glycol freeze point 2°F ±2%
-60 to 25°F Ethylene Glycol freeze point 2°F ±2%
1.15 to 1.30 Specific Gravity of Battery Acid 0.01
RF41 Coolant (ATC) -50 to 0°C Propylene Glycol freeze point 1°C ±2%
-50 to 0°C Ethylene Glycol freeze point 1°C ±2%
1.15 to 1.30 Specific Gravity of Battery Acid 0.01
RF30 Triple Range 0 to 41% Brix 0.2 ±0.2%
General Service 42 to 71% Brix 0.2 ±0.2%
72 to 90% Brix 0.2 ±0.2%
Dimensions/Wt RF10/RF15: 6.6 x 1.6 x 1.2" (170 x 40 x 30mm)/ 7oz (200g);
RF11/RF16: 7.5 x 1.6 x 1.2" (190 x 40 x 30mm)/ 6.5oz (185g);
RF12/RF18: 6.7 x 1.6 x 1.2" (170 x 40 x 30mm)/ 6.5oz (185g);
RF20: 7.6 x 1.5 x 1.5" (194 x 38 x 38mm)/ 8oz (227g);
RF40/RF41: 6.2 x 1.6 x 1.2" (160 x 40 x 30mm)/ 6.3oz (180g)
RF30: 7.9 x 1.5 x 1.1” (200 x 38 x 28mm)/ 21.86oz (620g)
RF18, RF20
RF10, RF16
RF15, RF40, RF11, RF12
RF10, 15 - Scale view through eyepiece
RF40 - Scale view through eyepiece
Ordering Information:
RF16 ......0 to 10% Brix Refractometer
RF11 ......0 to 10% Brix Refractometer with ATC
RF18 ......0 to 18% Brix Refractometer
RF12 ......0 to 18% Brix Refractometer with ATC
RF10 ......0 to 32% Brix Refractometer
RF15 ......0 to 32% Brix Refractometer with ATC
RF20 ......Salinity Refractometer with ATC
RF40 ......Battery Coolant/Glycol Refractometer with ATC (°F)
RF41 ......Battery Coolant/Glycol Refractometer with ATC (°C)
RF30 ......Triple Range General Service Brix Refractometer
RF30
